Fudan_Unit_Five_Reflections on His Eightieth Birthday

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2019-2020学年上海复旦大学附属中学国际部高三英语模拟试卷及答案

2019-2020学年上海复旦大学附属中学国际部高三英语模拟试卷及答案

2019-2020学年上海复旦大学附属中学国际部高三英语模拟试卷及答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AWhen the weather is bad or when the flu breaks out, we can let the kids do some fun things at home, which can be beneficial to kids.Reading out loudIf your children are young enough, don't forget to read books to them out loud! Few children dislikehaving a good book read to them, and it's great for the development of their brains. However, if your children are a bit older and have moved onto more advanced books, there is always the choice of listening to an audiobook. This can also be done while they're doing something else.Playing board gamesMaybe your children's table is full of board games, which have been forgotten for a long time. It's a good time to bring them out when playing outside is no longer a choice. Surely, playing board games is a great way to connect with children. In addition, many board games are designed to get children thinking!Having a dance partyConsidering that all you need is a speaker or maybe just a phone, you can have a dance party wherever you are! This is a great way to get kids’ bodies moving when they are inside. Play some of your children's favorite music and let them dance to it. Not only is it good exercise, but it will help your children feel time is flying!Doing jigsaw (拼图) puzzlesFor most people that have children, it's common to have at least one jigsaw puzzle at home. Jigsaw puzzles are great because everyone can do them on their own time. Besides, your whole family will have a sense of achievement when everyone is smiling over the finished product.1. What do reading out loud and playing board games have in common?A. They both develop children's team spirit.B. They both improve children's listening ability.C. They both do good to children's thinking ability.D. They both focus on interaction between children.2. Which of the following combines exercise and music?A. Reading out loud.B. Playing board games.C. Doing jigsaw puzzles.D. Having a dance party.3. What is the purpose of the text?A. To list four interesting children's parties.B. To recommend four children's favorite books.C. To introduce some activities for children inside.D. To show some funny things for children outside.BIt’s a big change from homeless teen to Yale (耶鲁)medical school student, butperseverancepaid off for Chelesa Fearce of Clayton County, Georgia.Fearce was a fourth grader when her mom was diagnosed (诊断) with Lymphoma (淋巴瘤).That began a hard time for the family. They had to move in and out of shelters,hotels and even the family car.“I know I have been made stronger. I was homeless. My family slept on the floor and we were lucky if we got more than one full meal a day. Getting a shower, food and clean clothes was an everyday struggle,” Fearce said in a speech she gave at her high school graduation ceremony. Fearce overcame her day-to-day struggles by focusing on a better day. “I just told myself to keep working, because the future will not be like this anymore. And that helped me get through,” she told WSBTV.Fearce was determined to be a good role model for her younger sister. She found inspiration in her late grandmother, struggling with deadly diseases, who gave Fearce emotional support. In her junior and senior year, Fearce took both high school and college courses, missing out on the free meals she depended on so she could get to her college classes. Despite having to use her cellphone to study after the shelter lights were turned off at night, she not only graduated as valedictorian (毕业生代表) of her 2013 class with a 4.5 grade average, but was also given a ride scholarship—including a meal plan to Spelman College in Atlanta.After graduation, she worked full time for two years at the National Institutes for Health inBethesda,Maryland,doing research on drugs. Last fall, she entered Yale and set a course to earn both a PhD and medical degree.4. What does the underlined word “perseverance” in paragraph 1 refer to?A. instant passion.B. continuous efforts.C. great patience.D. selfless ambitions.5. How did Fearce feel facing the sufferings?A. Sad and disappointed.B. Stressed and defeated.C. Determined and confident.D. Joyous and contented.6. What can we know about Fearce’s learning experience?A. Her grandma encouraged her to study medicine.B. Her high school offered her free meals and courses.C. She failed to study late due to frequent power cut.D. She gained remarkable high school achievement.7. What can be a suitable title for the text?A. From Homeless to YaleB. Meet American’s Top GirlC. Disabled but not DefeatedD. Chelesa Fearce: A Girl of Many TalentsCThe American poet Louise Gluck, author of 12 collections of poetry, has been awarded the 2020 Nobel Prize in Literature. Born inNew Yorkin 1943, Gluck published her first volume of poetry, “Firstborn”, in 1968, quickly gaining her reputation as a poet. In the decades since, she has become one of the country's most celebrated literary figures. Her work uses the power of myth to deal with some of our darkest human concerns. Her straightforward language always gets at the heart of deep-seated anxieties: loneliness, rejection, death ...Stephanie Burt,an English professor atHarvardUniversity, said, “She's someone who's been able to make emotion states vivid on the page... Few poets have tried as hard as she has not to repeat herself. And her strongest books are really different from one another”. “She offers poetry lovers a lot of inspiration, but she's also on a lot of bookshelves," said Chiasson, a poet, who added she is a generous reader of her fellow writers’work.At Yale, where Gluck is a professor of English, she served for years as judge of the Yale Series of Younger Poets Prize and worked closely with poets she chose for the prize and those she did not, helping them shape their work. “In that very practical way she's had an enormous influence on a great many figures,” said Langdon Hammer, a professor of English at Yale. “She's someone who has been a 'guiding spirit’ for generations of students, writers, and readers.”Gluck described teaching and writing as symbiotic. “I teach not out of selflessness or generosity: I do it because it feeds me,” she said. “It feeds them, too, so it's a happy relationship. I'm sure not all my students feelthat way, but some do. I never feel that it takes me from my work: I think it gives me my work.”8. Which of the following topics might Gluck tend to explore in her work?A. Victory.B. Divorce.C. Romance.D. Achievement.9. What quality does Gluck have according to the passage?A. Humorous and intelligent.B. Ambitious and helpful.C. Considerate and optimistic.D. Inspiring and creative.10. What does teaching mean to Gluck?A. A source of wealth.B. A barrier to writing.C. A fountain of creation.D. A stepping stone to fame.11. What is the best title for the text?A. A Guiding SpiritB. A Successful PioneerC. An Adventurous CreatorD. A Hardworking WriterDBertha von Suttner received the Nobel Peace Prize in 1905—she was the first woman to receive it, and also the inspiration for the creation of the Nobel Prize.She met Alfred Nobel, a rich millionaire, by answering hisnewspaper ad for a secretary. Although she only worked for him for a few weeks, she remained good friends with Alfred Nobel for the next 20 years. When she became involved in the peace movement inEurope, she promised to keep Nobel informed of its progress. When Alfred Nobel died in 1896, his will included the establishment of a peace prize, thanks to Bertha von Suttner’s influence.Bertha von Suttner was born in an aristocratic (贵族) military family, but she spent the second half of her life working for peace. She wrote books, attended peace conferences, gave lectures and helped organize peace societies inAustria,GermanyandHungary, as well as the International Peace Bureau inSwitzerland. Her novel Lay Down your Arms, was one of the most influential anti-war books of all time, and helped to make her a leader of the peace movement in Europe. Its end to war theme was both the ambition (抱负) and the most important goal in the life of this great woman.Bertha von Suttner worked so hard for peace because she believed that a terrible war would break out inEuropeif nations didn’t work hard to establish lasting peace institutions. She made many major achievements for a more peaceful world, but two months after she died, World War I broke out. A hundred years after she won theNobel Peace Prize, nations still seem to view war as a choice to work out their problems. But like Bertha von Suttner did, many today are working hard around the world to help strengthen peace institutions and spread the idea that it’s time to put an end to war.12. Which of the following is true about Bertha von Suttner?A. She worked for Alfred Nobel for 20 years.B. She helped Alfred Nobel draw up his will.C. She persuaded Alfred Nobel to join the peace movement.D. She inspired Alfred Nobel to establish the Nobel Peace Prize.13. Paragraph 3 is mainly about Bertha von Suttner’s _____________.A. efforts and contributions to the peace movement.B. family background and work experiences.C. writing career and life experiences.D. ambition and goals in life.14. What do we know aboutLay Doun Your Arms?A. It was based on a true story.B. It recorded Bertha von Suttner’s daily life.C. It was about an aristocratic military family.D. It showed Bertha von Suttner’s wish for peace.15. What can we infer about Bertha von Suttner from the last paragraph?A. Her fight for peace is still shared by many.B. She failed to found peace institutions.C. She successfully predicted awar.D. She lost her life in World War I.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

2020年上海市复旦高级中学高三英语上学期期末试卷及答案

2020年上海市复旦高级中学高三英语上学期期末试卷及答案

2020年上海市复旦高级中学高三英语上学期期末试卷及答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项ABrooklyn Botanic GardenBrief IntroductionThe Brooklyn Botanic Garden (BBG) was acquired by the city of Brooklyn in 1854 along with the land that is Prospect Park.There are so many gardens on display at the BBG that is honestly hard to keep count ofthem. There’s the Japanese Hill and Pond Garden, the Osborne Garden, the Shakespeare Garden... you get the point. Each garden that is displayed will be showing off a different group of amazing plants that come m all sorts of color1 s and sizes. The Brooklyn Botanic Garden offers something for the entire family. They even have a Children’s Garden for the little ones.AttractionsJapanese Hill and Pond GardenOne of the most frequency visited gardens at BBG, the Japanese Hill and Pond Garden is certainly a favorite among visitors. This garden features a variety of styles as well as beautiful scenery with a viewing pavilion (亭子) and a waterfall. The Shogun Lantern featured in the Japanese Hill and Pond Garden is over 500 years old. It was given to the Brooklyn Botanic Garden as a gift from the city of Tokyo.Children’s GardenChildren have been planting plants at the Brooklyn Botanic Garden since 1914 and continue their efforts today. Currently, there are over a thousand children contributing to the Children’s Garden.Shakespeare GardenFor those who have fallen in love with the works of Shakespeare, this will be a garden that they can truly appreciate. Over 80 plants that have been mentioned in the writing of Shakespeare currently grow in the Shakespeare Garden.Getting to Brooklyn Botanic GardenBrooklyn Botanic Garden: 900 Washington Avenue, Brooklyn, NY 11225Closest Subway: Prospect Park/ Eastern Parkway/ Franklin AvenueBus Tour Stops: Stop 34 or 35 Brooklyn routeOpening Times15 March— 6 November:Tuesday—Friday: 8:00 am—6:00 pm; Saturday—Sunday: 10:00 am—6:00 pm8 November —11 MarchMonday—Friday: 8:00 am—4:30 pm; Saturday —Sunday: 10:00 am—4:30 pm1.Where can visitors enjoy a waterfall?A.Osborne Garden.B.Shakespeare Garden.C.Children’s Garden.D.Japanese Hill and Pond Garden.2.How can visitors go to the Brooklyn Botanic Garden?A.By taking a bus to Prospect Park.B.By taking a bus to 34 Washington Avenue.C.By taking the subway to Franklin Avenue.D.By taking the subway to Stop 35 on the Brooklyn route.3.When can Nancy visit the Brooklyn Botanic Garden in December?A.5:00 pm on Thursday.B.8:30 am on Wednesday.C4:3 0 pm on Friday. D.9:00 am on Saturday.BThe founder of Earth Day was Gaylord Nelson, a U.S. Senator fromWisconsin. During the late 1960s, Americans witnessed the uninvited side effects of high productivity. Factories and power plants were sending out smoke and industrial waste while Americans were using petrol for their massive(大量的) cars, making air pollution almostsynonymous withthe nation’s development.What moved Senator Nelson to action was the 1969 massive oil spill inCalifornia, the largest in theUnited Statesat that time. The spill proved to be an environmental nightmare as it had a significant effect on marine life, killing about 3,500 sea birds, as well as marine animals such as dolphins, elephant seals and sea lions, fueling public anger. Inspired by the student antiwar movement at that period of time, Nelson found it an appropriate time to direct the energy of the students towards a fight for environmental protection. He decided that it was time to educate the Americans on the need to protect the environment. Thus Earth Day was born in 1970, and public environmentalawareness took centre stage.On 22ndApril 1970, millions of Americans took to the street and thousands of students marched to appeal fora healthy, sustainable environment. There was now a new synergy(协同作用) among different groups which had previously been fighting their causes related to the environment. Their fight for environmental conservation became so overwhelming that affected businesses were forced to follow environmental standards if they wanted to continue their operations.As it became more apparent that environmental issues were not just localized ones but a global concern, the year 1990 saw Earth Day reach out to many more around the world. Earth Day 1990 helped pave the way for the 1992 United Nations Earth Summit inRio de Janeiro, bringing together many nations for a united effort towards protecting the environment.4. Which of the following can replace the underlined phrase “synonymous with” in paragraph 1?A. familiar withB. opposite toC. different fromD. equal to5. Why did Nelson found Earth Day?A. To support students’ antiwar movement.B. To draw people’s attention to the seriousness of the oil spill.C. To arouse American’s awareness of environmental conservation.D. To educate Americans to protect marine life threatened by oil spill events.6. What can be inferred from the passage?A. Businesses would like to follow environmental standards.B. Earth Day united people to fight for environmental protection.C. It was the side effects of high productivity that led Nelson to take action.D. The 1992 United Nations Earth Summit made Earth Day known to more countries.7. The passage mainly talks about_______.A. how Earth Day came into beingB. why Earth Day was so significantC. who the founder of Earth Day wasD. what Earth Day meantto the worldCDad’s comb was jade green. I heard he bought it when he married Mum, which made the comb two years older than I was. Every night, he wouldsmile, hand me the comb and say, “Be a good girl and help Daddy clean it, OK?”I was more than happy to do it. At age five this mundane task brought me such joy. I would excitedly turn the tap on, then brush the comb with a used toothbrush as hard as I could. Satisfied that I’d done a good job, I would proudly return the comb to Dad. He would smile at me and place the comb on top of his wallet.About two years later, Dad left his sales job and started his own wholesale business. I started primary school. That was when things started to change. He didn’t come home as much as he used to – just a couple of times a week. And when he did come home, it was always late and I’d already be in bed. I started to get mad. I stopped waiting for him to come home, and stopped going downstairs to check on him.Today, I’m no longer a kid. I’ve graduated from college and got a job. Dad’s business has got back on track. Things are better now. Yet the uncomfortable silence between Dad and me persisted.Two days before my birthday last year, Dad came home early. As usual, I helped him carry his bags into his study. When I turned to leave, he said, “Hey, would you like to help me clean my comb?” I looked at him a while, then took the comb and headed to the sink.I passed the clean comb back to Dad. He looked at it and smiled. But this time, I noticed something different. My dad has aged. He has wrinkles next to his eyes when he smiles, yet his smile is still as heartwarming as before. The smile of a father who just wants a good life for his family. Dad carefully placed his comb on top of his wallet.After so many years, he still organizes his personal items in the same meticulous way. I guess some things never change. And for that, I’m glad.8. What caused the uncomfortable silence between Dad and me?A. Generation gap.B. Dad’s failure in business.C. My ignorance of Dad.D. Dad’s absence from the family.9. Which of the following can best describe Dad?A. Gentle but strict.B. Hardworking and caring.C. Cautious and realistic.D. Demanding but patient.10. Why did Dad ask his daughter to clean his comb before her birthday?A. To give her a lesson.B. To follow his old habit.C. To fix their relationship.D. To praise her helpfulness.11. Which saying concludes the text best?A. Yesterday once more.B. Let bygones be bygones.C. Some things never change.D. Like father, like daughter.DThe Rise of Voice TechnologyVoice technology has come a long way. Just a few years ago, it would have been unusable. But now, those who follow the technology know that it has got considerably better.Writing with your voice raises several interesting questions. How difficult is it actually? Human speech involves a lot more starting and stopping with errors and the need for repairing broken sentences than you may think. Even gifted speakers make mistakes. To turn the spoken word into reasonable writing requires lots of planning. You’ll need some kinds of notes or other organisers to make it work.Another question turning speech into writing raises is the style. How would writing make the change that people speak their writing rather than type? Chances are that it would come up with many more short sentences and more concrete language, which is good. It would probably also rely on prepared phrases a lot more often, which is not available when you are speaking quickly.To confirm this, a column was not written, but dictated (听写). It was composed from brief notes written down for structure only, and it was edited for length, with all of the original errors kept in. Here were the results. The first was that the literal accuracy was extremely high. There weren’t many cases wherethe software had heard one word incorrectly and written down another. But the other result was that the readability of this column was rather bad. Obviously, the blame is not with the technology at all, which turns out to be rather good. Speaking into writing relies on a better human brain than the one we currently possess. Writing is hard. There’s a reason it can’t be done at the speed of speech, in real time.To clarify the matter, this time paragraph breaks were added after the whole writing. Punctuations (标点) had to be spoken aloud, and after a full stop, the first word in the new sentence was capitalized automatically. Some minor punctuation marks were added to make it clearer. To improve accuracy, people “trained” the software beforehand, reading a prewritten passage aloud. Actually it turns out to be more effective. All of these ensure the satisfactory completion of turning speech into writing.Language is the most important tool for human interaction, and voice is one beautiful part of language. With the maturity of modern technology, it has given birth to a great change in the human-computer voice interaction.12. According to the passage, which helps to turn speech into writing in terms of style?A. There is careful planning in advance.B. Errors and broken sentences are avoided.C. People type words as fast as they say them.D. The writing contains more prepared phrases.13. To achieve better results, the author mentions some changes for ______.A. processing errors in a column.B. adding minor punctuation marks.C. increasing the number of brief notes.D. integrating short paragraphs in writing.14. The author suggests that ______.A. human brains are responsible for poor dictated writing.B. writing with voice promises to improve the quality of writing.C. writing is an unnatural act that can hardly be learned and improved.D. technology has a long way to go in the human-computer voice interaction.15. What is the passage mainly about?A. Why people fully intend to turn speech into writing.B. What role voice technology plays in improving readability.C. Where the human-computer voice interaction is at an advantage.D. How voice technology enables the change from speech into writing.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

读进新时代,书写新征程英语作文评选结果

读进新时代,书写新征程英语作文评选结果

读进新时代,书写新征程英语作文评选结果Results of the English Writing Contest: Reading into the New Era, Writing a New JourneyThe English Writing Contest on the theme of "Reading into the New Era, Writing a New Journey" has come to a successful conclusion. We received an overwhelming number of entries from students all over the country, showcasing their creativity, insight, and love for the English language. After careful review and evaluation by our panel of judges, we are pleased to announce the following winners:First Place: Zhang Wei, Beijing Foreign Studies UniversitySecond Place: Li Ming, Fudan UniversityThird Place: Wang Yan, Tsinghua UniversityHonorable Mentions:- Liu Fei, Shanghai Jiao Tong University- Chen Mei, Renmin University of China- Wu Jing, Peking UniversityWe would like to extend our heartfelt congratulations to the winners and all participants for their outstanding work. Thequality of the submissions was truly impressive, and it was a difficult decision for our judges to select the top entries.The winning essays demonstrated a deep understanding of the theme, as well as strong writing skills and originality. The authors presented thoughtful reflections on the importance of reading in the digital age, the power of words to shape our thinking and actions, and the significance of literature in fostering empathy and understanding across cultures.We would like to thank everyone who participated in the contest for their time, effort, and passion for writing. Your contributions have enriched our community and inspired us all to explore new horizons through the written word.We look forward to organizing more events like this in the future and providing a platform for young writers to share their voices and ideas. Congratulations once again to the winners, and we wish you all the best in your future endeavors as writers and scholars. Thank you.。

复旦大学英语教材答案

复旦大学英语教材答案

复旦大学英语教材答案Introduction:As a reputable university in China, Fudan University provides high-quality education in various disciplines. Among them, the English curriculum plays a crucial role in enhancing students' language proficiency and communication skills. This article aims to provide answers to the exercises found in the Fudan University English textbook, ensuring students' comprehension and successful learning outcomes.Unit 1: Listening ComprehensionExercise 1:1. B2. A3. C4. A5. BExercise 2:1. salmon2. biking3. sunny4. museumUnit 2: Reading Comprehension Exercise 1:1. A2. C3. D4. B5. AExercise 2:1. True2. False3. Not Given4. True5. FalseUnit 3: GrammarExercise 1:1. didn't rain2. have been3. were swimming5. is studyingExercise 2:1. haven't seen2. was playing3. has written4. will have finished5. had already leftUnit 4: Vocabulary and Usage Exercise 1:1. diversity2. accurately3. investigate4. promotion5. enthusiasmExercise 2:1. fascinated by2. rely on3. contribute to4. capable of5. deal withUnit 5: Writing SkillsExercise 1:Dear Professor Johnson,I am writing to request an extension for my research paper that is due next Monday, December 15th. Unfortunately, I have encountered unexpected difficulties during the data collection phase, which has delayed my progress significantly.I would greatly appreciate an additional week to finalize my research and complete the analysis. This extension would allow me to produce a comprehensive and well-documented paper.Thank you for your understanding.Sincerely,[Your Name]Exercise 2:Topic: The Importance of Environmental ConservationEnvironmental conservation plays a crucial role in preserving our planet for future generations. By adopting sustainable practices and raising awareness about climate change, we can mitigate its adverse effects and create a better world for all living beings.Firstly, conserving natural resources such as water and energy is essential. By reducing our consumption and promoting renewable energy sources, we can minimize the negative impacts on the environment. Additionally, recycling and reusing materials can significantly reduce waste production and limit the need for resource extraction.Secondly, protecting biodiversity is vital for maintaining the delicate balance of ecosystems. By preserving habitats and preventing the extinction of plant and animal species, we ensure the stability and sustainability of our planet. Conserving biodiversity also enhances the aesthetic value of natural landscapes and provides numerous opportunities for scientific research.Furthermore, environmental conservation directly affects human health. Air and water pollution can lead to severe respiratory and cardiovascular diseases. By reducing pollution levels and improving waste management systems, we can improve public health and well-being. Environmental conservation also promotes sustainable agriculture and ensures access to clean and safe food for future generations.In conclusion, environmental conservation is not only necessary for the survival of our planet but also essential for the well-being of all living beings. By taking individual and collective action, we can create a sustainable future and preserve our natural resources for generations to come.Conclusion:This article has provided the answers to exercises found in the Fudan University English textbook, focusing on different aspects such as listening comprehension, reading comprehension, grammar, vocabulary, usage, and writing skills. By incorporating these answers into their studies, students willenhance their English language proficiency and achieve successful learning outcomes. Remember, continuous practice and engagement with the materials are essential for mastering the language. Good luck with your studies!。

英语泛读教程(王守仁)答案

英语泛读教程(王守仁)答案

Keys to Reading Course 2Unit 1 ReadingSection AWord Pretest1.B2.A3.B4.A5.B6.C7.B8.CReading Comprehension1.B2.A3.B4.B5.C6.CVocabulary BuildingWord Search1. assignment2. irony3. reverse4. accomplish5. assemble6. squeeze7. sensual8. fragment9. narcotic 10. adolescenceUse of English1Bob agreed to take on the leadership of the expedition.2The world was taken in by his fantastic story of having got to the Pole alone.3He took up his story after a pause for questions and refreshments.4That takes me back to the time I climbed to the top of Mount Fuji.5The members of the party took it in turns to steer the boat.6They took it for granted that someone would pick up their signals and come to their aid.Stems7proclaim: to announce officially and publicly; to declare8percentage: a proportion or share in relation to a whole; a part9confirm: to support or establish the certainty or validity of; to verify10affirm: to declare positively or firmly; to maintain to be true11centigram: a metric unit of mass equal to one hundredth of a gram12exclaim: to express or utter(something) suddenly or vehementlySynonyms1. adaptability2. purpose3.strained4.hold5.defeatClozeimportant second France student bilingualmonolingual serious means use difficultSection B1.F2.T3.T4.C5.A6.B7.B8.B9.B 10.T11.T 12.F 13.F 14.T 15.TSection C1.F2.T3.T4.F5.T6.F7.F8.F9.F 10.FUnit 2 MusicSection AWord Pretest1. B2. C3. B4. C5. B6. BReading comprehension1. T2. F3. T4. T5. T6. T7. T8. FVocabulary BuildingWord search1. folk2. capacity3. sensuous4. qualified5. abuse6. stuff7. mood8. clarity9. striveSemantic variations1. B2. B3. B4. B5. A6.BStems13compose: to make up the constituent parts of; to constitute or form14contract: to reduce in size by drawing together, to shrink15dispose of: to get rid of, to throw out16impose: to obtrude or force( oneself, for example) on another or others 17subtract: to make away, to deduct18deposit: to put (money) in a bank or financial accountSynonyms1. discriminating2. widespread3. compatibility4. clearness5. association Clozemusic form south danceinterest instruments voice rootsSection B1. F2. T3. F4. F5. F6.T 7 T 8. F 9 F 10. F11. F 12. T 13. T 14. F 15 TSection C1. D2. A3. D4. D5.D6. D7. D8. AUnit 3 GenerationSection AWord Pretest1. C2. C3. B4. C5. B6. C7. C8. AReading Comprehension1. D2. C3. C4. A5. B6. C7. A8. BVocabulary BuildingWord search1. lull2. associate3. client4. utterly5. certificate6. rags7. jerk8. foreman9. demanding 10. sentimentalSemantic variations1. C2. C3. B4. A5. B6. CStems19transmit: to send from one person, thing, or place to another; to convey20deduce: to reach (a conclusion) by reasoning21eject: to throw out forcefully; to expel22compel: to force, drive, or constrain23project: to thrust outward or forward24conduct: to lead or guideAntonyms1. hopeless2. disobedient3. weighty4. agree5. clearClozeactive girls skirts move raisedforce show fly hesitated planeSections B1. B2. C3. C4. B5. C6. C7. C8. C9. A 10.C 11. C 12. C 13. A 14. C 15. CSection C1. F2. T3. T4. T5. F6. F7. T8. F9. T 10. TReading Course 2 Unit 4Section AWord Pretest1.D2.A3.A4.B5.A6.C7.A8.B9.D 10. CReading Comprehension1.B2.B3.B4.B5.C6.A7.BVocabulary BuildingWord Search1. slanting2. equator3. amplifier4. vapor5. desert6. latitude7. atlitude8. monsoon9. drain 10. precautionSemantic Variations1.A2.B3.C4.A5.C6.AStems25division: one of the parts, sections or groups into which something is divided26evident: easily see or understood; obvious27individual: a single human being considered apart from a society or community 28sustain: to support from below; to keep from falling or sinking; to prop29visible: possible to see; perceptible to the eye29obtain: to succeed in gaining possession of as the result of planning orendeavor; to acquireSynonyms1. mixture2. eternal3.impact4.humidity5.remoteClozeradio incorrect predict misunderstandingunexplained happen up rightSection B1.B2.C3.A4.F5.T6.F7.F8.F9.T 10.C11.C 12.B 13.T 14.F 15.TSection C1.T2.T3.F4.T5.F6.T7.F8.T9.T 10.TUnit 5 WorkSection AWord Pretest1C 2A 3B 4 C 5 B 6 A 7 C 8 CReading Comprehension1-8 C A A C C BVocabulary BuildingWord Search1 intangible 2. crave 3 ego 4 attributable 5 stall 6 tool up 7 at stake 8. cram 9. forfeit 10. cornyUse of English30By the time I opened the can its contents had gone off.31I’ll go over how it works before you try it yourself.32I was told it would be repaired free of charge, but the man in the shop has gone back on his promise.33The book was so popular that there weren’t enough copies to go round.34His shop has gone out of business after making heavy losses.35The trade has gone from bad to worse and staff are being laid off.Stems1-6 BADAACSynonyms 1-5 graceful spontaneously oppose usual clientClozestaff maximize objectives participate potentialskills easier appointed specific commitmentSection B1-5 ACBFT 6-10 FACDB 11-15 CBTFTSection C1-5 FTFTF 6-10 TFTFTUnit 6 The African-AmericansSection AWord Pretest1. C2. A3. C4. A5. B6. A7. C8. CReading Comprehension1. F 2T 3T 4F 5T 6F 7T 8TVocabulary BuildingWord Search1. destined2. relief3. segregation4. boycott5. sit-in6. legacy7. chronicle8. assault9. plight 10. vigilanceSemantic Variations1C 2A 3C 4A 5B 6CStems1. evolution: the theory that groups of organisms change with passage of time, mainly as a result of natural selection, so that descendants differ morphologically and physiologically from their ancestors2. ascend: to go or move upward3. devolve: to pass on or delegate to another4. migrate: to change location periodically, especially by moving seasonally from one region to another5. export: to send or transport (a commodity, for example) abroad, especially for trade or sale6. condescend: to descend to the level of one considered inferior; to lower oneself Antonyms1. observe2. admit3. dismiss4. eulogize5. advanceClozeNominated raised immigrated earned roseAssignment position army autobiography speakerSection B1T 2T 3F 4C 5B 6D 7D 8D 9T 10F11F 12F 13T 14TSection C1A 2D 3D 4C 5C 6B 7D 8CKeys to Reading Course 2Unit 7 Greek StoriesSection AWord Pretest1.C2.B3.D4.D5.A6.B7.B8.A9.C 10.CReading Comprehension1.B2.C3.C4.C5. C6.D7.C8.DVocabulary BuildingWord matchripple a little wave on the surface of watermischief naughty behavior by childrenhospitality welcoming behaviorbillow a large sea wavespell delightful influencenymph a goddess of natureband a group of musiciansuitor a man wishing to marry a particular womanmortal a human beingwarrior a soldiercrafty cunninghostile unfriendlymerry cheerfultame not wildcontent satisfiedresume to take againgloom darknessdespise to look down on with contemptdismay a strong feeling of fear, anxiety and hopelessnessdusk the time just before nightSemantic Variations1-6 CAAAACStems36tendency: movement or prevailing movement in a given direction2. conservative: favoring traditional views and values; tending to oppose change3. preserve: to keep in perfect or unaltered condition; tending to oppose change37valuable: of great importance38available: present and ready for use; at hand; accessible39prevail: to be most common or frequent; to be predominantAntonyms1. forbid2. clarify3.sorrow4.remain5.concealClozename place arrows wandered powermischief won neglected celebrate expeditionSection B1-5 CCACD 6-10 TTFFF 11-15 TTBBCSection C1-5 CADBA 6-8DCCUnit 8 Attitude Towards LifeSection AWord Pretest: BACBA BCAReading Comprehension: CABBC BBBVocabulary BuildingWord matchastonishing surprisingconsiderate thoughtful of other persons’ wishes, needs or feelingspreach to advise or urge others to accept (sth. one believes in)strenuous taking or needing great effort or strengtharena an enclosed area for sports, public entertainments, etc.adversity bad fortune, troublebatter to damage, break, or cause to lose shapereverse the opposite, the other way roundpenetrate to see into or throughself-esteem one’s good opinion of one’s own worthdoom to cause to suffer sth unavoidable and terribleemerge to come out or appear from inside or from being hiddenblessing a gift from God or anything that brings happiness and good fortune mess up to get into disorder; to spoil, etc.devastating completely destructivecommon denominator a quality or belief shared by all the members of a group odds the probabilities that sth will or will not happenstack to arrange dishonestly so as to give oneself an unfair advantage motive to provide with a strong reason for doing sth.falter lose strength or effectiveness; weakenSemantic Variations: CBBACBStems1 prescribe to advise the use of a medicine2 description an account of a person in words3 terrain a stretch of land, with regard to its natural features4 subscribe to pay regularly in order to receive a magazine, newspaper, etc.5 territorial of a country’s territory6 extraterrestrial of or from outside the earth or its atmosphereAntonymsappear ready hide s skillful carelessClozeintelligent activities workout attitudeoff reducing seem asideSection BCCCCC TFTFT TTFFTSection CFTFTF TFTTTUnit 9 First AidWord Pretest1.B.2.A.3.C4.B.5.B.6.B.7.B.8.A.9.C. 10.BReading comprehension1.B.2. C.3. D.4. B/D/A/C.5.C.6.C.7.A.8.C/A/B/DVocabulary BuildingWord Search1.ambulance2.urgent3.emergency4.massage5.yell6.vein7.artery8.fracture9.blister 10.tetanusUse of English1.The government has come in for a lot of criticism.2. It’s hard to come to terms with the government’s defense policy.3. After retiring in 1980 he has decided to make a comeback to the political scene.4. The situation has come to the boil now that the government has to face a vote of confidence.5. The tax cuts announced in the Budget do not come into effect until next year.6. The miners came out on strike against the government’s privatization plans.Stems40solo: a composition or passage for an individual voice or instrument, with or without accompaniment41series: a number of objects or events arranged or coming one after the other in succession42isolate: to set apart or cut off from others43desert: to withdraw from, especially in spite of a responsibility or duty; to forsake 44peninsula: a piece of land that projects into a body of water and is connected with the mainland by an isthmus45exert: to put to use or effect; to put forth46insulate: to prevent the passage of heat, electricity or sound into or out of somewhere, especially by surrounding with a non-conducting materials47insert: to put or set into, between or amongSynonyms48give 2. stop 3. antiseptic 4. block 5. penetrateClozePedestrians adults declining avoid signals case impaired fatalitiesSection B1.C2.B3.B4.D5.A6.C7.B8.A 9.T 10.F 11.F 12.F 13.T 14.TSection C1.F2.T3.F4.T5.F6.F7.F8.F9.F 10.TKeys to Reading Course 2Unit 10 MarriageWord Pretest1.C2.C3.C4.C5.A6.A7.A8.CReading Comprehension1.A2.B3.C4.C5. B6.C7.A8.AVocabulary BuildingWord matchquotation a sentence or passage taken from a bookartificial not naturalanguish very great pain or suffering, esp. of the mindanniversary a day which is an exact year or number of years after something has happenedsuperstition a belief based on association of ideas instead of reason or factbouquet a bunch of flowersheed to give attention toescort to accompanyconfetti small pieces of colored paper thrown on weddingsconceal to hideconsent agreementasunder apartvow a solemn promise or declaration of intentionrites forms of behavior with a fixed pattern for a religious purposesermon to talk usually based on a sentence from the Bible and given as part of a church serviceUse of English49Will you please keep me company for a while?50I couldn’t keep a stra ight face when he told me of his plan.51The staff are going to be kept in the dark about the firm’s plans for the future.52I’ll keep an open mind until we’ve discussed it.53I’ll keep away from her until she’s feeling more optimistic.54Try to keep your head eve n if you don’t know what’s going to happen.Stems55briefly: for a short time; in as few words as possible56astronaut: a person trained to pilot, navigate, or otherwise participate in the flight of aspacecraft57abridge: to reduce the length of (a written text); to condense58fuse: to blend thoroughly by or as if by melting together59astronomy: the scientific study of matter in outer space, especially the positions, dimensions, distribution, motion, composition, energy and evolution of celestial bodes and phenomena60confusing: unclear or difficult to understand61abbreviate: to reduce (a word or phrase) to a shorter form intended to representthe full formSynonyms1. naughty2. divine3.break4.give5.seizeClozewrong dislike midnight standard homelife convinced meantime capitalSection B1.T2.F3.T4.F5.B6.C7.C8.D9.C 10.D11.F 12.T 13.F 14.A 15.C 16. BSection C1.T2.F3.T4.T5.F6.F7.T8.F9.F 10.TUnit 11 CreativitySection A Word Pretest1-5: B, A, A, B, A 6-8: B, A, AReading Comprehension1-6: A, C, A, A, C,CVocabulary Building ---Word Matchglow to give out heat or lightinstinctive (of ideas, behaviors) natural, not based on learning or thinkingexemplify to serve as examplefunnel a wide-mouthed tube used for pouring liquids into a narrow-necked container prelude a short piece of music that introduces a large musical workapplaud to praise by clapping one’s handsflash to shine suddenly and brightlyattend to to direct one’s interest and effort topotential the ability to develop, achieve or succeedimpulse a sudden wish to do somethingdoze to sleep lightlyevaluate to judge the value or degree ofresurgence a return to power, life and activitystuck unable to gosketch to describe roughlyUse of English62The Austrians made peace with Napoleon.63They couldn’t make out what the enemy were trying to say.64Seeing the enemy’s guns facing him made hi hair stand on end.65The onset of winter made things worse for the troops.66While they were on leave the sailors made the most of their freedom.67I make no secret of my loathing for war.Stems68accordance: agreement; conformity69disclose: to make known (something heretofore kept secret); to reveal70inclusive: including the specified extremes or limits as well as the area between them71core: the hard or fibrous central part of certain fruits, such as the apple or the pear, containing the seeds72enclose: to surround on all sides; to close in73conclude: to bring about a final agreement or settlement74encouragement: the act or words of encouraging75close: a cabinet or enclosed recess for storing linens, household supplies, or clothingAntonyms1. lose 2. horizontal 3. sterile 4. old 5. identicalClozename managed worked after feelparents computers playing to spend tradeSection B1-5: C, C, C, C, C 6-10: C, C, C, F, F 11-13: T, C, BSection C1-5: F, F, T, T, F 6: TUnit 12 TravelSection AWord Pretest1.A2.A3.C4.B5.B6.B7.A8.AReading Comprehension1.B2.B3.A4.C5.A6.A7.C8.BVocabulary BuildingWord Search1.halve2.purchase3.consulate4.fare5.discount6.resort7.monopoly8.principal9.carnival 10.boredomUse of English76They are putting on a version of “Cinderella” on ice.77The opening of his one-man show has been put off until he recovers from his illness.78I can’t put my finger on what it was that I disliked about the performance.79Put your previous failures behind you and think of what your next venture might be.80 A plan has been put forward to prevent valuable paintings being sold to collectorsand galleries abroad.81They tried to put pressure on the Arts Council to supports the newly-formed orchestraStems1.dictation: the act of saying or reading aloud to be recorded or written by another2.fraction: a small part; a bit3.indication: serving as a sign, symptom, or token of; something that is signified4.predict: to state, tell about, or make known in advance, especially on the basis of special knowledge5.contradiction: being contrary to; being inconsistent with6.fragments: small parts broken off or detachedSynonyms1. chief2. examine3. fame4. local5. soleClozefound trade famous spread discoveryidea support offered valued saltSection B1.B2.C3.C4.C5.B6.C7.B8.T9.T 10.T11.C 12.C 13.BSection C1.F2.T3.F4.F5.T6.T7.F8.T9.F 10.FUnit 13 ExaminationsSection AWord Protest1. A2. C3. A4. B5. C6. A7. B8. BReading Comprehension1. B2. C3. C4. A5. C6. BVocabulary BuildingWord Search1. assimilate2. presentation3. deduct4. reinforce5. statistics6. offender7. thwart 8. impunity 9. plagiarize 10. reprimand 11. crib 12. divisiveSemantic Variations1. B2. B3. A4. C5. C6. BStems82occupation: an activity that serves as one’s regular source of livelihood; a vocation 83broadcast: to transmit (a radio or television program) for public or general use 84captive: taken and held prisoner, as in war85capture: to hold; to occupy86abroad: out of one’s own country87perceive: to become aware of directly through any of the sense, especially sight or hearing88conceive: to form or hold an idea89broaden: to make or become broaderSynonyms1. thwart2. huge3. break4. obvious5. accomplishClozeadvantage meaningful disadvantages subject expressingreading unsatisfactory giving arise picture1. C2. D3. B4. B5.C6.T7.T8. F 9.F 10. T 11. T 12.B 13. A 14. BSection C1. F2. F3. T4. T5. T6. T7.T8. T9. T 10. TUnit 14 Intellectual PropertySection AWord Pretest1. B2. A3. B4. A5. A6. B7. C8. BReading Comprehension1. B2. C3. C4. B5. C6. B7. AVocabulary BuildingWord Search1. procedure2. variety3. multiple4. application5. promote6. diligent7. novelty8. judicial9. disclosure 10. stimulusUse of English90This cloudy weather is getting me down.91I would like to get this meeting over with as quickly as possible.92You won’t be able to get through to her what s he has to do.93His refusal to commit himself gets on my nerves.94Thomas and David get along very well.95One of these days I must get round to replying to all this correspondence. Stems1. densely: the quality of being packed or crowded together2. defense: the act of defending against attack, danger, or injury3. credit: an arrangement for deferred payment of a loan or purchase4. condense: to make (a liquid) thicker by removing some of the water5. incredible: too strange to be believed; unbelievable6. dense: difficult to see throughSynonyms1. rival2. final3. variety4. personal5. barClozebasis revised minimum addition works participated adopted conceptsSection B1. T2. F3. F4. A5. A6. C7. F8. T9. F 10. F11. T 12. T 13. C 14. B 15. CSection C1. B2. A3. B4. A5. B6. D7. A8. AUnit 15 LawWord pretest1. C2. A3. B4. B5. C6. B7.C8.CReading Comprehension1.T2. T3. F4. T5. F6. F7. F8. T9. T 10. TVocabulary BuildingWord Search96espionage 2. anonymity 3. extortion 4. prosecutor 5. sue 6. accuse 7. indict 8.plead9. testimony 10. verdict 11. probation 12 reverseSemantic Variations1. C 2. C 3. B 4. A 5. C 6. BStems97corruption: the act of being venal; dishonesty98pendulum: a body suspended from a fixed support so that it swings freely back and forth under the influence of gravity, commonly used to regulate various devices, especially clocks99erupt: to become violently active100bankruptcy: the state of being unable to pay one’s debts101dependable: reliable, trustworthy102interrupt: to break the continuity or uniformity of103independence: the state or quality of being independent104suspend: to cause to stop for a period: to interruptAntonyms1. frequently2. prohibition3. agreement4. disapprove5. fairnessClozeadmitted survey caught relatives vehicles admission threatened increase professional unskilledSection B1. D2. A3. C4. A5. B6. C7. B8. T9. T 10. T11. T 12. T 13. FSection C1. D2. C3. C4. B5. B6. D7. B8. DUnit 16 World War IISection AWord Pretest105A106A107A108B109B110C111C112AReading Comprehension113C114C115C116A117A118AVocabulary BuildingWord Search119raid120ordeal121wail122commuter123smash124neutral125devastate126armistice127disarm128grievance129puppet130appeasementSemantic Variations131B132A133B134A135C136BStems137spectator: an observer of an event138inspect: to examine carefully and critically, especially for flaws 139inspire: to affect, guide, or arouse by divine influence140respectively: each separately in the order mentioned141suspicious: arousing or apt to arouse suspicon; questionable142expire: to come to an end; to terminate143prospect: something expected; a possiblity144perspective: a mental view or outlook145spectacle: something that can be seen or viewed, especially somethingof a remarkable or impressive nature146circumspect: looking round on all sides watchfully; prudentSynonyms147huge148ultimate149conquer150deadly151disturbanceClosebase undetected took bombed fleetheart sunk lost declared troopsSection B152B153A154B155T156T157F158T159T160T161T162B163C164C165F166T167FSection C168F169F170T171T172F173T174F175T176F177TUnit 17 HousingSection AWord Pretest1.B2. B3.B4.C5.C6.B7.B8.DReading Comprehension1. T2.F3.T4.F5.T6.T7.T8.TVocabulary BuildingWord Search1. sociologist2. spontaneously3. hassle4. sneak5. fee6. jack7. spacious8. cozy9. crawl 10. customarySemantic Variations1. C2. A3. A4. B5. B6. AStems1. sensible: reasonable2. structural: of, relating to, having, or characterized by structure3. sensitive: feeling readily, acutely, or painfully4. consent: to give assent, as to the proposal of another; to agree5. destructive: causing destruction; ruinous6. construction: the act or process of constructingAntonyms1. attached2. helpful3. fixed4. limited5. displeasureClozeplentiful fire inexpensively room spread disastrous difficult uncomfortable Section B1. C2. D3. B4. D5. F6. T7. T8. F9. C 10. B11. F 12. T 13. T 14. C 15. ASection C1. A2. B3. D4. B5. D6. C7. C8. A9. C 10. AUnit 18 DramaWord Pretest1. B2. B3. B4. A5. B6. A7. A8. BVocabulary BuildingWord Matchsparse thinly spread or distributedbequeath to leave something, especially property, to another by willprecisely exactlyethics moral principlesproposition proposal, suggestiondisloyalty behavior of being not loyalfidget to move one’s body about restlesslywrangle to quarrel angrily and noisily, arguepresume to supposeturn down to refuseconversant familiarfurnish to put furniture, carpets, curtains, and other things into a roomdiscreditable shamefulsolicitor lawyerhire-purchase a way of buying goods gradually; installmnet planSemantic Variations1. C2. A3. C4. B5. A6. AStems1. chronometer a very exact clock for measuring time2. encyclopedia a book or set of books containing information on every branch of knowledge, or on one particular branch, subjects or on numerous aspects of a particular field, usually arranged alphabetically3. autograph a person’s own signature or handwriting4. chronic lasting for a long period of time or marked by frequent recurrence, as of certain diseases5. diagram a plan, sketch, drawing, or outline designed to explain how something works6. pedestrian a person who is walking esp. in an area where vehicles go7. calligraphy the art of fine handwritingl handwriting8. recycle to use againSynonyms1. show2. contradict3. exact4. refuse5. withdrawClozetypes difference focuses struggle decidesinvolves society human reformation Opposingprevail symbolizes。

新视角研究生英语读说写1课件及课后答案Unit-Five-

新视角研究生英语读说写1课件及课后答案Unit-Five-
▪ This phone is perhaps capable of communicating with the dead, but I don’t know how to operate it. This is also true with my TV, which needs three remote controls.
▪ Dave has also written a total of 25 books, although virtually none of them contain useful information.
▪ In his spare time, Dave is a candidate for president of the United States. If elected, his highest priority will be to seek the death penalty for whoever is responsible for making Americans install low-flow toilets.
Language Points
▪ How the appliance manufacturers plan to drive consumers insane. (Para. 1)
▪ How the appliance makers are making us mad.
insane
adj. mad, senseless. ▪ We never do anything like this in our
agreed to accept his resignation. 2) (of payment) required at a certain time ▪ The wage due to them will be paid no later

人教版必修五Unit5Firstaid单元测试

人教版必修五Unit5Firstaid单元测试

人教版必修五Unit 5 First aid 单元测试IV. 阅读理解AImagine making your own bicycle. You can do it at the Bamboo Bike Studio in New York City. The people who work at the studio teach customers how to build their own bikes from bamboo. “Bamboo is very user­friendly,” says Marty Odlin, one of the studio’s owners. “There’s no way that a non­expert could build a steel bike within a weekend. But with bamboo, it’s possible.”The Bamboo Bike Studio is also helping set up factories in Ghana, a country in western Africa. The factories will produce inexpensive bamboo bikes in large numbers. If that is successful, it might mean new jobs and inexpensive transportation for the people of that country.Bamboo bikes are a natural fit in Ghana because bamboo grows everywhere throughout the country. It also grows in many places in the United States. Bamboo is one of the fastest­growing plants in the world. It can grow up to 40 inches in a single day. And bamboo has qualities that make it as good as steel for building a durable, comfortable vehicle. A bamboo bike, says Odlin, is “the perfect everyday bike”.In Ghana, bikes are in high demand. Few people have enough money to afford a car, so bikes are used to transport most of the country’s food and material goods. The people of Ghana are also too poor to buy traditional steel bikes. But producing bicycles from bamboo is a good alternative.Back in New York, Odlin has helped customers aged 12 to 70 build bamboo bikes. It takes about a weekend to learn how to put one together. Odlin says he also wants his customers to develop a new respect for what they own. “It requires patience to build these bikes,” he says. “It causes people to appreciate the products. In America, we have too much stuff, so we don’t appreciate what we have.”1. We can learn from the first paragraph that ________.A. bamboo bikes are more popular than steel bikesB. bamboo bikes are easy to buildC. customers can choose an expert for themselves at the studioD. customers are not likely to build a bamboo bike on their own within a weekend2. Which of the following is a benefit that bamboo bike factories can bring to GhanaA. More job opportunities.B. More bamboo farms.C. Fewer traffic problems.D. Less competition from foreigners.3. What is Paragraph 4 mainly aboutA. The advantages of bamboo bikes.B. Good qualities of bamboo.C. How to help people in Ghana.D. Why producing bamboo bikes is a good idea for Ghana.4. According to Odlin, ________.A. it is more meaningful to use bamboo bikes in America than in GhanaB. the bamboo bike factories in Ghana need more support from American peopleC. American people are expected to learn a lesson from building bamboo bikesD. American people should contribute what they don’t need to poor countriesBYou can’t always predict a heavy rain or remember your umbrella. But designer Mikhail Belyaev doesn’t think that forgetting to check the weather forecast before headingout should result in you getting wet. That’s why he created Lampbrella,a lamp post withits own rain­sensing umbrella.The designer says he came up with the idea after watching people get wet on streetsin Russia, “Once, I was driving on a central Saint Petersburg street and saw the street lamps lighting up people trying to hide from the rain. I thought it would be appropriate to have a canopy (伞篷) built into a street lamp,” he said.The Lampbrella is a standard­looking street lamp fitted with an umbrella canopy. It has a built­in electric motor which can open or close the umbrella on demand. Sensors (传感器) then ensure that the umbrella offers pedestrians shelter whenever it starts raining.In addition to the rain sensor, there’s also a 360° motion sensor on the fiberglass street lamp which detects whether anyone is using the Lampbrella. After three minutes of not being used the canopy is closed.According to the designer, the Lampbrella would move at a relatively low speed, so as not to cause harm to the pedestrians. Besides, it would be grounded to protect from possible lightning strike. Each Lampbrella would offer enough shelter for several people. Being installed (安装) at 2 metres off the ground, it would only be a danger for the tallest of pedestrians.While there are no plans to take the Lampbrella into production, Belyaev says he recently introduced his creation to one Moscow Department, and insists his creation could be installed on any street where a lot of people walk but there are no canopies to provide shelter.5. For what purpose did Belyaev create the LampbrellaA. To predict a heavy rain.B. To check the weather forecast.C. To protect people from the rain.D. To remind people to take an umbrella.6. What do we know from Belyaev’s words in Paragraph 2A. His creation was inspired by an experience.B. It rains a lot in the city of Saint Petersburg.C. Street lamps are protected by canopies.D. He enjoyed taking walks in the rain.7. Which of the following shows how the Lampbrella worksA. motor→canopy→sensorsB. sensors→motor→canopyC. motor→sensors→canopyD. canopy→motor→sensors8. What does Paragraph 5 mainly tell us about the LampbrellaA. Its moving speed.B. Its appearance.C. Its installation.D. Its safety.VI. 短文改错If someone falls off a bicycle and hurts his leg, what will you do for him Firstly, he can tie a piece of clean cloth and a handkerchief around the injured leg, so that the leg will stop bleeding. If the legs bleeds badly, please apply pressure to the wound. Though possible, you can wash the wound with water to remove the earth or dirt. Secondly, check and ask him carefully, leaving him lying where he was. Never move him in case further injury. Thirdly, if the situation is emergently, you have to dial 120 to call for the ambulance. Meanwhile, you should be take good care of him and give him comfort and encouragement, which can make the injured person relaxing and reduce his pain.阅读理解A【语篇解读】你听说过竹制自行车吗它们既时髦又有意义。

复旦英语应用文

复旦英语应用文

复旦英语应用文Fudan English ApplicationFudan University, one of the most prestigious institutions in China, has long been renowned for its exceptional academic programs and its dedication to fostering the development of its students. The university's English Language and Literature program, in particular, has gained widespread recognition for its rigorous curriculum and the remarkable achievements of its graduates.The program's strength lies in its comprehensive approach to language education, blending a solid foundation in linguistic theory with practical applications in various fields. Students are exposed to a diverse range of literary works, ranging from classical masterpiecesto contemporary literary trends, providing them with a deep understanding of the nuances and complexities of the English language.One of the key aspects of the Fudan English program is its emphasis on developing students' critical thinking and analytical skills. Through a series of challenging seminars, workshops, and research projects, students are encouraged to engage in intellectual discourse,delving into the underlying themes and subtext of literary works. This approach not only enhances their language proficiency but also equips them with the necessary tools to navigate the ever-evolving landscape of global communication and collaboration.Moreover, the program's faculty is composed of highly accomplished scholars and practitioners, who bring a wealth of expertise and diverse perspectives to the classroom. These esteemed educators foster an environment of intellectual curiosity and encourage their students to explore new avenues of inquiry, pushing the boundaries of their understanding and challenging them to think beyond the confines of traditional approaches.The rigorous curriculum at Fudan University also includes a strong emphasis on practical application, ensuring that graduates are well-prepared for the demands of the modern job market. Students have the opportunity to participate in internships, both domestically and internationally, gaining valuable hands-on experience in various industries, from journalism and publishing to international trade and diplomacy.One of the standout features of the Fudan English program is its commitment to cultivating global citizens. The university's extensive international partnerships and exchange programs provide students with the chance to study abroad, immersing themselves in differentcultural contexts and honing their language skills in real-world settings. This exposure to diverse perspectives and cultural exchanges not only enhances the students' language proficiency but also fosters a deeper understanding of the interconnected world in which they will ultimately thrive.The success of the Fudan English program is evident in the remarkable achievements of its alumni. Graduates have gone on to pursue distinguished careers in a wide range of fields, from academia and research to business and government. Many have become leaders in their respective industries, utilizing their exceptional language skills and critical thinking abilities to drive innovation and make a meaningful impact on the global stage.In conclusion, the Fudan English Language and Literature program is a true testament to the university's dedication to excellence in higher education. With its rigorous curriculum, talented faculty, and commitment to preparing students for the challenges of the 21st century, the program has cemented Fudan's reputation as a premier destination for aspiring language scholars and global leaders. As the world continues to become increasingly interconnected, the importance of programs like this one cannot be overstated, as they play a crucial role in shaping the next generation of communicators and changemakers.。

2021届重庆市复旦中学高三英语第四次联考试卷及答案解析

2021届重庆市复旦中学高三英语第四次联考试卷及答案解析

2021届重庆市复旦中学高三英语第四次联考试卷及答案解析第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项ABest language learning appsDuolingoThe app doesn't restrict how many languages you can try to learn at the same time. I use Duolingo to practice Spanish and German. In the app, you can access resources such as Duolingo Stories, which can allow you to check your comprehension skills as you go. I also subscribe to Premium for $10 per month which includes an ad-free experience and downloadable lessons.MemriseOne of my favorite parts of Memrise is its short videos about how real locals express different phrases in conversation. A few lessons are available for free daily, but the full program is accessible if you subscribe to Memrise Pro. There are three plans—one month for $9, a year for $30 or three months for $19.BusuuWhen you sign up for Busuu, you select the language you want to learn, and the app helps you determine how advanced you are with it and why you want to learn it, and to what level. From there, you set a daily study goal. Premium costs about $6 per month for a year.LiricaIf you listen to any song enough, you'll learn all the words through repetition, even if they're in a different language. But how do you figure out what they mean? This is where Lirica comes in. This app is unique in how it approaches teaching Spanish. Instead of traditional teaching methods for learning a language, Lirica uses popular music by Latin artists to help you learn the Spanish language and grammar. Lirica has a one-week free trial and then it's about $4 per month.1. Which app is best for learning multiple languages at a time?A. Lirica.B. Busuu.C. Memrise.D. Duolingo.2. How much should you pay for a quarterly subscription to Memrise Pro?A. $9.B. $19.C. $28.D. $30.3. What is special about Lirica?A. It offers a one-month free trial.B. It helps users set a daily study goal.C. It hires Latin artists to teach Spanish.D. It enables users to learn Spanish through music.BAlaska—The American city Anchorage is recovering from a powerful earthquake Friday that damaged public buildings, homes and roads.The 7.0 earthquake caused buildings to slake. But there have been no reports of deaths, serious injuries or damage. Officials say the quake has not affected transportation of food and her supplies. “The ships are coming in on schedule, the supply lines are at this point working well,” the government told reporters Sunday.The Glenn Highway was probably the road hit hardest by the earthquake. It connects the state's largest city to other parts in the north. Traffic has been heavy and slow—moving since the quake. Drivers are being guided. Groups of workers are trying to rebuild areas where the quake left large holes in the road.People who are still nervous after the major quake have been more upset by more than 1, 700 aftershocks. “Anything that moves, you feel terrified”said David, whose home suffered structural(结构)damage, including a sunken foundation(地基). Actually, Alaska came up with strict building rules after a 9. 2 earthquake in 1964. That was the second most powerful earthquake on record.Government officials said a public health center promises that moneyfor medical treatment will continue to come. Mental healthy service(心理健康服务)is also available for people hurt by the disaster.Earthquake experts say there is a 4 percent chance of another 7. 0 earthquake or greater in the following week. "The chance is very small, but its not impossible, ” said the expert, Paul Caruso.4. What was the result of the earthquake?A. Buildings were damaged.B. Food supply was cut off.C. Many people were killedD. The ships could not come in.5. Why is the traffic slow on the Glenn Highway?A. Because small quakes hit the city.B. Because falling rocks are a danger.C. Because the highway is badly damaged.D. Because drivers are misled.6. What can you learn from Paul Caruso?A. Another greater earthquake is on the way.B. Chances still exists of another earthquake.C. It will be safe in the 1th week after the quake.D. There is no possibility for more quakes.7. Where can your possibly read the passage?A. Ina story book.B. In a travel journal.C. In a poster.D. In a newspaper.CThe Nez Perce Indians are a tribe that lived in the Pacific Northwest of theUnited States. At the time of the Lewis and Clark expedition (探险队) , which was one of the first journeys by Americans from the Atlantic coast to the Pacific coast and back again, the Nez Perce territory (领土) covered about 17 million acres, covering parts of Washington, Oregon, and Idaho. Butthat was a brief sweet history.In September 1805, when Lewis and Clark came off theRockieson their westward journey, the entire exploring party was hungry and ill -- too weak to defend themselves.Had the Nez Perce chosen to attack them, they could have put an end to the Lewis and Clark expedition there on the banks ofClearwater River. Instead the Nez Perce welcomed the white Americans and looked after them until they made a full recovery. Thus began a long friendship between the Nez Perce and white Americans. But white men’s greed for land and gold finally broke the friendship.In 1855 Governor Isaac Stevens ofWashingtonTerritoryinvited the Nez Perce to a peace conference. He said there were a great many white people in the country, and many more would come. But the Chief of the tribe at that time, Old Joseph, replied, “Take away your paper. I will not touch it with my hand.”Things were quiet for a while after that, but not for long. When Old Joseph died, the chiefship was passed onto Young Joseph. In the late 1870s, government officials came to order the Nez Perce to leave theWallowaValleyand then began hard battles between the Nez Perce and the white soldiers. After the tribe had fought thirteen battles and moved 1,600 miles to-wards Canada in an attempt to retreat(撤退) north, Young Joseph, gave in to the United States Army. Here was his famous statement, “Hear me my chiefs. I am tired; my heart is sick and sad. From where the sun now stands I will fight no more forever.”In 1885, Chief Joseph was sent along with manyof his band to the Colville Reservation inWashingtonwhere Joseph continued to lead his band for another 25 years, at times coming into conflict with the leaders of 11 other tribes living on the reservation.(保留地,居留地)8. What isTRUEabout the Lewis andClark expedition?A. They were well cared for by the Nez Perce.B. They ended their expedition on the banks ofClearwater River.C. They started the first battle with the Nez Perce.D. They were the first Americans to travel from theAtlanticto the Pacific.9. What ended the friendship between the Nez Perce and the Whites?A. Old Joseph’s proud mannerB. White men’s increasing demand for land and goldC. A growing number of white men in the landD The breakdown of the peace talk10. Young Joseph gave in at last because ________.A. he grew olderB. he was terribly illC. he hated the warD. he lost other chiefs’ support11. The passage might be followed by a paragraph about ________.A. the customs and traditions of the Nez Perce IndiansB. the last years of Chief Joseph in the Colville ReservationC. lasting fights between the Nez Perce and the whitesD. constant conflicts between the Nez Perce and other tribesD“We are running out of space and the only places to go to are other worlds... Spreading out may be the only thing that saves us from ourselves. I am convinced that humans need to leave Earth.” These are the words of the famous scientist Stephen Hawking, spoken at a science festival inNorwayin 2017, a year before his death.Hawking was not alone in this view. Many experts feel that the only way for humanity to last far into the future is to colonize other planets. That way, if an asteroid, a terrible disease, nuclear war, or some other disaster strikes Earth, civilization as we know it would still have a chance. Mars is one of the most tempting destinations. NASA, theUnited Arab Emirates, the private company SpaceX, and the organization Mars One all have plans to send humans there. “Either we spread Earth to other planets, or we risk going extinct, SpaceX founder Elon Musk said at a conference in 2013.But not everyone agrees that colonizing Mars or any other planet is such a great plan. The most common argument against going is that it’s just too expensive or dangerous. It will take huge amounts of money and other resources just to get people there, let alone set up a place for them to live. It’s not even clear if humans could survive on Mars. One of the biggest dangers there is deadly radiation that bombards the planet.Maybe all the time and money people would pour into a Mars mission would be better spent on more urgent projects here on Earth, like dealing with poverty or climate change. Some experts argue that handling a problem like an asteroid strike or disease outbreak while staying here on Earth would be much easier and less expensive than surviving on a new planet.In addition, moving to a new planet could harm or destroy anything that already lives there. Mars seems uninhabited, but it could possibly host microbial life. Human visitors may destroy this life or permanently change or damage the Martian environment. Some feel that’s too much of a risk to take.What do you think? Should humans colonize outer space or stay home?12. What can be inferred from the passage?A. Many experts insist that humans should take the risk.B. Mars is the most attractive destinations for human beings.C. Hawking firmly believes the only way to save humans is moving to Mars.D. All the other experts don’t agree with Hawking’s idea.13. Why do some experts disagree with the plan to colonize Mars?A. It will cost much more money to settle on Mars than on Earth.B. It is too long a distance from the Earth to the Mars.C. Human visitors will bring diseases to Martian environment.D. The deadly radiation that bombards the planet is the biggest danger.14. What’s the writing purpose of the passage?A. To raise people’s awareness of protecting the environment.B. To present different opinions on whether to move to the Mars.C. To arouse readers’ reflection on whether to colonize outer space.D. To inspire people to deal with the environmental problems.15. In which section of a magazine is the passage most likely from?A. Fiction.B. Current affairs.C. Social Studies.D. Science.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

2021年复旦大学附属中学高三英语下学期期末考试试卷及参考答案

2021年复旦大学附属中学高三英语下学期期末考试试卷及参考答案

2021年复旦大学附属中学高三英语下学期期末考试试卷及参考答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AMust-see MusicalsReady to get back to the theater and enjoy some toe-tapping show tunes? Whether you're a Londoner or just visiting the capital for a day, you're sure to find a good night out from our selection of must-see musicals. Book your ticketsin advance to catch the hottest shows!●TINA- The Tina Turner MusicalFrom humble beginnings in Nutbush, Tennessee, to her transformation into global Queen of Rock n' Roll, Tina Turner didn't just break the rules, she rewrote them. This new stage musicalreveals the story of a woman who dared to defy the bounds of her age, gender and race. TINA—The Tina Turner Musical is written by Oliver Award-winning playwright Katori Hall and directed by Phyllida Lloyd.Performance times: Monday 7 pm; From June 3, 2021 until June 26, 2022Venue: Aldwych Theater, 49 Aldwych, London, WC2B 4DF●The Lion KingTaking the famous story of Simba and his ascension to king, the stage show is a one-way ticket to Pride Lands. With fascinating scenery drawing you in, you'll almost feel like you're part of the action as you journey through Simba's world. To bring The Lion King to life, the show's original director, Julie Taymor, combined live performers and creative props. Creating a visual feast that's since redefined how musicals could and should look, The Lion King really is an all singing, all-dancing affair.Performance times: Tuesday—Saturday 7: 30 pm; From June 1, 2021 until April 3, 2022Venue: Lyceuwm Theater, 21 Wellington Street, London WC2E 7RQ●The Prince of EgyptJourney through the wonders of Ancient Egypt as two young men, raised together as brothers in a kingdom of privilege, find themselves suddenly divided by a secret past. One must rule as Pharaoh, but the other must rise up and free histrue people; both face a destiny that will change history forever.With a huge cast and orchestra of almost 60 artists, this “truly phenomenal production” is based on the classic Dream Works Animation film and features the international best-selling, Academy Award-winning songWhen You Believe.Performance times: Monday—Saturday 7: 30 pm; From July 1, 2021 until January 8, 2022Venue: Dominion Theater, 268—269 Tottenham Court Rd, Fitzrovia, London W1T 7AQ1. Who is the author of TINA—The Tina Turner Musical?A. Oliver Award.B. Katori Hall.C. Phyllida Lloyd.D. Tina Turner.2. What is special for The Lion King?A. It is written by a famous director.B. It reveals a conflict between two brothers.C. It offers a lifelike feast for eyes.D. It shows the importance of protecting lions.3. If you prefer the songWhen You Believe, which theater should you go to?A. Dominion Theater.B. Lyceuwm Theater.C. Aldwych Theater.D. Egypt Theater.BAccording to a survey, the wasteof food on the dining table occupies 10% of the total grain output.Last week, Meituan, a giant online food ordering platform, co-published a proposal with a number of business organizations, calling on restaurants to stop food waste and help develop new eating habits for customers. Following the proposal, merchants are asked to offer guidance for consumers, including reminding them during the ordering process about the taste of the ingredients, portion sizes and other information about the dishes, to helpthem avoid excessive ordering and food waste.Catering(餐饮)associations in more than 18 provinces have also joined the campaign to remove food waste. The Wuhan Catering Association proposed an “NT" ordering code for restaurants in which a group of 10 diners would only order enough for nine people. More food is only brought to the table if required. On Friday, the China Cuisine Association announced that it had teamed up with Ele. me, the Alibaba Group Holding-owned food delivery platform, to launch a "half-dish plan," encouraging restaurants to provide customers with the option to order smaller portions.Tang Zhisong, a professor at Southwest University Education School, said "Evaluating how much you can eat, how much you should buy and how to deal with the leftover is a way for young people to improve their self-management. It's also a means to teach them sharing food, caring about others, and more importantly, developing a mindset of suitability. "4. What's the purpose of the proposal mentioned in the passage?A. To change customers' attitude toward life.B. To promote a new policy on food delivery.C. To spread the idea of healthy eating.D. To encourage restaurants to reduce food waste.5. What does the underlined word “excessive" in Paragraph 2 prolably mean?A. More than enough.B. Less than required.C. Better than ever.D. Worse than before.6. Paragraph 3 is mainly developed by.A. offering analysesB. presenting a surveyC. giving examplesD. making comparisons7. What do Tang's words suggest?A. Sharing food is caring about others.B. Young people should have self-discipline.C. Reducing food waste has all-round benefits.D Saving food contributes to a sustainable society.CA team of researchersfrom theUniversityofColorado Boulderhave created a revolutionary type of robotic muscles. They are strong and flexible at the same time, can feel the movements they perform and, whenever they suffer damage, they can self-heal. However, what is best about them is probably the fact that they are extremely cheap to manufacture.The robotic muscles have been called actuators, and have drawn inspiration from real-life muscles. By creating robots equipped with this kind of actuators, researchers would allowthem to perform movements just like human muscles.To make the robotic muscles work, they filled some flexible material with electrodes(电极)and with liquid and oil. Then, they applied some electricity, and the liquid and oil started moving around the electrodes and powered them. This way, the robotic muscles started contracting and relaxing just like real muscles, but a lot quicker.Researchers also took inspiration from the variety of human muscles, and created more types of actuators, each of them performing a different movement. They called these robotic muscles HASEL ( Hydraulically-Amplified Self-healing Electrostatic). However, they are superior to biological muscles as they are stronger, faster, and more flexible.Even the researchers were amazed they could develop such technology. Eric Acome, the author of one of the studies, explained what is unique about the robotic muscles.“The ability to create electrically powered soft actuators that lift a gallon of water at several times per second is something we haven't seen before.”These muscles are special because they are also self-healing. This property is given by the liquid placed inside of them, which also gives them a lot more advantages than those mechanisms (机械)using solids. In the end, the material which keeps the liquid, the oil and the electrodes is extremely cheap. It is a type of polymer (聚合物)similar to the one used for potato chips bags, and can be manufactures for only 10 cents.8. What can we learn about actuators?A. They can heal on their own.B. They are biological muscles.C. They can not move like human muscles.D. They are slower to react than real muscles.9. What do actuators use to directly power electrodes?A. Solids.B. Liquid and oil.C. A type of polymer.D. Potato chips bags.10. What is the last paragraph mainly about?A. The origin of actuators.B. The opinions on actuators.C. The advantages of actuators.D. The significance of actuators.11. In which part of a newspaper will the textmost probably appear?A. Health.B. Culture.C. Education.D. Technology.DCompared to dogs, cats are often considered to be aloof(冷漠的)with respect to their human owners. It is usual for them to be indifferent(无动于衷的)when humans calltheir names. Are we sure that they don’t understand human voices at all?A recent study published in the journal of Scientific Reports suggests that we’ve been fooled. Japanese scientists found that cats can recognize their names if their owners regularly use them. In the study, scientists recruited 78 domestic cats. They played recordings of voices of their owners saying five words: the first four words were random nouns thatresembledtheir names while the final word was the cat’s name. Then they observed the cats’ responses, if there were any.Most of cats moved their ears or heads when they heard their names, while they made no response to other words. That suggested, “cats were paying attention to you, what you say and what you do,” John Bradshaw, anexpert on human-animal interactions(互动)at the University of Bristol, UK, told The Times. “And cats were just as good as dogs at learning,” she added.In the study, when people called their names, cats often associated (联系) the words with rewards, such as food or play, or with “punishments” such as having a bath or going to the vet . This made cats sensitive (敏感的) to words. After the cats had been called several times, they could respond to the words. But the scientists added that while dogs have evolved(进化)to follow their owners’ orders, cats have not. Although cats appear to be distant, they do have special relationships with their owners.According to study co-author Atsuko Saito, cats have evolved not to show their emotions as a survival method. One example is illness, which they tend to hide because “in the wild, no one can rescue them” and predators (捕食性动物) are more likely to pay attention to them, Saito explained.However, technology may help bridge the communication gap between cats and us. There are now mobile apps available to explain what their meows mean. So, the next time you hear “meow, meow”,your cat may be telling you: “Hi, you haven’t cleaned my litter box recently.”12. What did the recent study find about cats?A. Cats can recognize their names.B. Cats are cleverer than dogs.C. Cats learn more slowly than dogs.D. Cats are willing to follow orders.13. What does the underlined word“resembled”in paragraph 2 probably mean?A. were limited toB. were different fromC. were similar toD. were away from14. Why do cats appear distant to their human owners?A. They associate words with punishments.B. They want to protect themselves from harm.C. They are not sensitive to the human voice.D. They don’t pay much attention to their surroundings.15. What can be inferred from the last paragraph?A. It is difficult to understand cats’ meows.B. Interaction with your cats is very important.C. Cats do have good relationships with their owners.D. We may know cats better with the help of technology.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

2020年上海复旦大学附属中学国际部高三英语下学期期末试题及答案解析

2020年上海复旦大学附属中学国际部高三英语下学期期末试题及答案解析

2020年上海复旦大学附属中学国际部高三英语下学期期末试题及答案解析第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AStepping Out Into NatureThe classic road trip is more popular than ever. Here are several places to hit the open road.Colo-road TripsThe Colorado Tourism Office has made it easy for road-trippers to explore the state’s 24 Scenic & Historic Byways.A new microsite includes-an interactive map that enables travelers to explore options by region, interest or season. Travelers seeking inspiration can also access insider tips and side-trip suggestions for historic attractions, active adventures and highlight cultural opportunities.TheBeartooth Highway.Visitors of this extraordinary byway experience the grand sights ofMontana,WyomingandYellowstonePark. The windy 68-mile stretch introduces road explorers to one of the most diverse ecosystems accessible by auto. Breathtakingly beautiful, this All-American Road showcases wide, high alpine plateaus(高原), painted with ice blue lakes, forested valleys, waterfalls and wildlife.SewardHighway,AlaskaThe road that connectsAnchorageto Seward is 127-mile treasure of natural beauty, wildlife and stories of adventure. The drive begins at the base of theChugach Mountains, hugs the scenic shores of Turnagain Arm and winds through gold mining towns, national forests and fishing villages. Expect waterfalls, glaciers, eagles and some good bear stories.The Lighthouse Trail,MaineTravel the 375 miles betweenKitteryandCalais,Maine, visiting lighthouses along the way. Hear tales of shipwrecks(海难)and of the difficult and lonely life led by those who kept the lights burning brightly. If possible, visit theMaineLighthouseMuseum. where artifacts and hands-on exhibits for children provide an appealing break.1.What makes Colo-road Tips special?A.Good bear stories.B.A scenic beach.C.Hands-on exhibits.D.An interactive map.2.Where can you explore state of gold miners?A.Colorado.B.Montana.C.Alaska.D.Maine3.Which place is suitable for a family with children?A.Colo-road Trips.B.TheBeartooth Highway.C.Seward Highway.D.The Lighthouse Trail.BJennifer Mauer has needed more willpower than the typical college student to pursue her goal of earning a nursing degree. That willpower bore fruit when Jennifer graduated from University of Wisconsin-Eau Claire and became the first in her large family to earn a bachelor's(学士) degree.Jennifer grew up on a farm in a family of 10 children. Her dad worked at a job away from the farm, and her mother ran the farm with the kids. After high school, Jennifer attended a local technical college, working to pay her tuition(学费), because there was no extra money set aside for a college education. After graduation, she worked to help her sisters and brothers pay for their schooling.Jennifer now is married and has three children of her own. She decided to go back to college to advance her career and to be able to better support her family while doing something she loves: nursing. She chose the UW-Eau Claire program at Ministry Saint Joseph's Hospital in Marshfield because she was able to pursue her four-year degree close to home. She could drive to class and be home in the evening to help with her kids. Jennifer received great support from her family as she worked to earn her degree: Her husband worked two jobs to cover the bills, and her 68-year-old mother helped take care of the children at times.Through it all, she remained in good academic standing and graduated with honors. Jennifer sacrificed(牺牲) a lot to achieve her goal, giving up many nights with her kids and missing important events to study. “Some nights my heart was breaking to have to pick between my kids and studying for exams or papers,” she says. However, her children have learned animportant lesson, witnessing their mother earn her degree. Jennifer is a first-generation graduate and an inspiration to her family—and that's pretty powerful.4. What did Jennifer do after high school?A. She helped her dad with his work.B. She ran the family farm on her own.C. She taught her sisters and brothers.D. She supported herself through college.5. Why did she choose the program at Ministry Saint Joseph's Hospital?A. To learn from the best nurses.B. To take care of her kids easily at night.C. To save money for her parents.D. To find a well-paid job there.6. What did Jennifer sacrifice to achieve her goal?A. Her health.B. Her chance of promotion.C Her reputation. D. Her time with family.7. What can we learn from Jennifer's story?A. Hard work pays off.B. Love breaks down barriers.C. Time is money.D. Education is the key to success.CSalad plants have already been grown in old sheltersand tunnels. Urban farming is a regular topic of interest at places like the World Economic Forum (WEF) in Davos, where leaders consider whether the world's food system, blamed for causing both obesity and malnutrition, can be fixed. There are already plenty of urban farming projects around the world, particularly in the US, Japan and the Netherlands, from urban fish and plant farms to vertical farming.“It's becoming an expanding industry,” said Richard Ballard, one of the founders of the farm Growing Underground. “There're several other businesses starting up in London in containers, and there are other vertical farms around the country now.”Growing Underground is not a standard farm. The rows of crops could be in almost any tunnel, but these plants are 100 feet below Clapham High Street and show that urban agriculture is, in some cases at least, nota fad. The underground farm has occupied a part of the Second World War air-raid shelters for nearly five years, and Ballard is planning to expand into the rest of the space later this year.Growing Underground supplies herb and salad mixes to grocery shops, supermarkets and restaurants. Being in London creates an advantage, Ballard says, as they can harvest and deliver in an hour.He adds other advantages. Being underground means temperatures never go below 15℃surface greenhouses need to be heated. They can do more harvests: 60 crops a year, compared with about seven in a traditional farm. Electricity to power the lights is a major cost, but the company believes renewable energy will become cheaper.Similar British companies include the Jones Food Company in Lincolnshire, while in the US AeroFarms has several projects in New Jersey, and Edenworks in Brooklyn.8. What do we know about urban farming?A. It leads to a healthier lifestyle.B. It is rarely discussed at the WEF.C. Different farming methods are used.D. Local governments pay efforts to develop it.9. Which of the following best explains "a fad" underlined in Paragraph 3?A. A dream that's easy to realize.B. A field controlled for a long time.C. An approach to a serious problem.D. A fashion that’s popular for a short time.10. What can we learn about the underground farm?A. It is more productive than a traditional farm.B. It provides food directly to the customers.C. Its major products are herbs and salads.D. It uses less energy than a greenhouse.11. What can be a suitable title for the text?A. Current food system causes health problemsB. Growing Underground attracts more peopleC. Traditional farming will be replaced soonD. Urban farming isstill thought costly and time-consumingDHaley Curfman, 25, of Blackwell, Oklahoma, is a teacher at Blackwell Public School and last yearshe bought a plain(朴素的) white dress, which she set up a station in her classroom for her students to decorate, encouraging them to go and draw on the dress whenever they had free time. Haley set up a station at a table with the dress and some color1 ed markers so that her students could draw on it, having first seen the idea on Pinterest.After the kids had finished the design, she then surprised them all by wearing the dress to class, sharing pictures of herself in it on Facebook in a post that has since been shared over 200, 000 times.For teachers looking to do something similar for their own students, Haley said that she bought the dress off Amazon for less than $ 20 about six months ago and pre-washed the dress before she started the project. She used markers from Walmart. But she said these things can be bought in other places. She said, “To do the project, I set up a station at a table with the dress and markers. It takes anywhere from two weeks to a month to complete as we just work on it here and there when time allows. You'd better give the students enough time so they don't have to hurry.”“Teachers have been sharing their dresses, T-shirts, etc. with me that they've been creating since the 1950s with the same idea. It is amazing, and I love the fact that you are sharing them with me! Thank you all so much for your kindness and support,” she wrote on Facebook.Asked why she came up with the idea, Haley told Scary Mommy. “We don't have art in our school, so, I always try to do little creative projects when possible.”12. What did Haley use the plain white dress to do?A. To teach her students painting.B. To prepare for her presentation.C. To ask her students to draw on it.D. To help her students with their homework.13. What do we know about the finished dress?A. It took Haley by surprise.B. It is kept by Haley at home.C. It is the product of a new idea.D. It has enjoyed popularity online.14. What should a teacher do if he or she wants to follow Haley's example?A. Buy the same dress online.B. Give the kids enough time.C. Buy the same markers in Walmart.D. Leave the finished work untouched.15. Why did Haley carry out the project?A. To teach art to her students.B. To show her idea on Pinterest.C. To share it with other teachers.D. To exciteher students' creativity.第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

复旦大学英语精读第二册unit5第一课翻译

复旦大学英语精读第二册unit5第一课翻译

Unit Five Science & TechnologyText 1 Can We Know the Universe?I. Pre-Reading Discussion:Universe: numberless galaxies beyond human understanding and reach Solar System: part of the Milky Way GalaxyThe Earth: part of the Solar System that consists the Sun and nine planets that revolve around it: Mercury, Venus, the Earth, Mars, Jupiter, Satum, Uranus, Neptune and PlutoII. Close-Reading of the Text:【Introduction】1. reflection (n.): mental concentration; careful consideration反省, 沉思, 反映e.g.: the reflection in a mirror;reflections on the current situation;2. grain (n.):谷物, 谷粒, 颗粒, 粮食e.g.: Grain is used for making flour.a grain of salt一粒盐3. metaphysics (n.): the branch of philosophy that examines the nature of reality, including the relationship between mind and matter, substance and attribute, fact and value形而上学,玄学哲学一分支,研究现实的本质,包括意识和物质、物质和特性、事实和价值之间的关系4. exhilaration (n.): the state of being stimulated, refreshed, or elated高兴, 兴奋e.g.: exhilarate one's spirits5. blade (n.): the flat-edged cutting part of a sharpened weapon or tool刀刃, 刀片;草叶,叶片e.g.: the blade of a knife;a blade of grass;in the blade【Paragraph 1】6. (L2) fathom (n.): a unit of length equal to 6 feet (1.83 meters), used principally in the measurement and specification of marine depths长度单位,相当于6英尺(1.83米),主要用于测量水深7. (L5) regularity (n.): the action to control or direct according to rule, principle, or law规律性, 规则性e.g.: regulate temperature. regulate one's eating habits;regulate a clock8. (L6) penetrate (v.): to grasp the inner significance of; understand 洞悉,明了, 洞察e.g.: penetrate the phenomena of things to study their essenceThe rain penetrated (through) our clothes.A smell of gunpowder penetrated the woods.9. (L7) organism (n.):生物体, 有机体the social organism社会10. (L8)cosmos (n.):the universe regarded as an orderly, harmoniouswhole宇宙e.g.: microscopic cosmos11. (L9) intuition (n.): a sense of something not evident or deducible; an impression直觉*** (L8-9) Our intuition is by no means an infallible guide. Paraphrase: We should not always rely on our instinctive feelings for a perfect judgment.12. (L9) perception (n.):recognition and interpretation of sensory stimuli based chiefly on memory.领悟力, 主要在记忆基础上的再认识和对感觉刺激物的理解, 感知13. (L9) distort (v.):to give a false or misleading account of; misrepresent扭曲, 歪曲e.g.: distort one’s motives;a distorted view14. (L13) friction: a force that resists the relative motion or tendency to such motion of two bodies in contact.摩擦力e.g.: Friction gradually caused the sliding box to slow down and stop. Matches are lighted by friction. There is some friction among the family members.15. (L13) lead (n.): a soft, malleable, ductile, bluish-white, dense metallic element, extracted chiefly from galena and used in containers and pipes for corrosives, solder and type metal, bullets, radiation shielding, paints, and antiknock compounds. Atomic number 82; atomicweight 207.19; melting point 327.5=C; boiling point 1,744=C; specific gravity 11.35; valence 2, 4.铅, 一种柔软、有延展性和可锻性的,蓝白色高密度金属元素,主要从方铅矿中提取,用于集装箱、耐腐蚀管道、焊料和字铅、子弹、放射性防护屏、涂料及抗爆化合物。

深度学习及其应用_复旦大学中国大学mooc课后章节答案期末考试题库2023年

深度学习及其应用_复旦大学中国大学mooc课后章节答案期末考试题库2023年

深度学习及其应用_复旦大学中国大学mooc课后章节答案期末考试题库2023年1.GAN中的Mode Collapse问题是指什么?答案:生成器只生成少数几种样本2.有关循环神经网络(RNN)变种的说法哪些是正确的?答案:RNN的变种增加了网络的复杂性,训练过程难度一般会大一些。

_RNN的变种可以在某些方面改进RNN的不足,例如减少梯度消失、输入句子词汇上文文语义获取等_这些RNN的变种结构都有一定的调整,但大多都可以处理时序数据的分类或预测问题。

3.以下说法错误的有哪些?答案:类似VGG、GoogLeNet等网络,AlexNet采用了卷积块的结构。

_为了获得不同尺度的特征,GoogLeNet采用了1X1,3X3,7X7等不同尺度的卷积核。

_ResNet卷积神经网络使用了批量标准化(BN)增加了网络的训练稳定性,并像VGG算法利用了skip链接减少信息的损失。

4.循环神经网络一般可以有效处理以下哪些序列数据?答案:随时间变化的数值型参数_声音_文本数据5.循环神经网络的损失函数是所有时刻的输出误差之和。

答案:正确6.长短期记忆网络(LSTM)通过遗忘门减少一般循环神经网络(RNN)的短期记忆不足,但增加算法的计算复杂度。

答案:正确7.循环神经网络的深度是由RNN cell的时刻数量,或者是隐层的数量确定的,2种说法都有一定的道理。

答案:正确8.循环神经网络(RNN)每一个时间步之间的迁移中使用了共享参数(权重等),与前馈神经网络比较更不容易引起梯度消失问题答案:错误9.以下有关生成对抗网络的说法哪个是错误的?答案:生成器和判别器的代价函数在训练过程中是同时优化的10.有关生成对抗网络(GAN)的代价函数,下面哪个说法是错误的?答案:一般来说,GAN通过训练总能达到代价函数的极小值11.在目标检测算法中,IoU(Intersection over Union)主要用于?答案:度量检测框和真实框的重叠程度12.下面哪种情况可能不能使用生成对抗网络实现?答案:机器人取名字13.对于生成对抗网络(GAN)的训练,下面哪个说法是正确的?答案:如果判别器发生了过拟合,那么生成器可能会生成一起很奇怪的样本14.在DCGAN中,判别器的激活函数可以使用Leaky ReLU,而不采用Sigmoid的原因是以下哪个?答案:防止判别器在训练过程中发生梯度消失,降低鉴别器的能力15.有关生成器和判别器的代价函数,以下哪个说法是错误的?答案:通过一同调整生成器和判别器的权重等参数,达到两者总的代价函数平衡16.有关生成器和判别器的交叉熵代价函数,以下哪个说法是错误的?答案:当训练生成器时,希望判别器的输出越逼近0越好17.有关获得较高质量生成样本的隐向量z的说法,下面说法错误的是哪个?答案:可以随机取值18.与卷积神经网络不同,循环神经网络因为固有的时序性,很难在GPU上做并行训练。

在华留学生越来越多的看法英语作文

在华留学生越来越多的看法英语作文

在华留学生越来越多的看法英语作文全文共3篇示例,供读者参考篇1The Rise of China as a Study DestinationOver the past decade, there has been a significant rise in the number of international students choosing to pursue their education in China. As a current international student studying in Beijing, I have witnessed firsthand the growing appeal of Chinese universities and the unique experiences they offer. In this essay, I will delve into the reasons behind this trend and share my personal reflections on being part of this increasing wave of global scholars.Firstly, it is essential to acknowledge the remarkable economic growth and rising global influence of China in recent years. As the world's second-largest economy, China has emerged as a powerful player on the international stage, attracting attention from students worldwide who seek to immerse themselves in this dynamic and rapidly evolving environment. The promise of gaining invaluable insights into theChinese market, culture, and language has proven irresistible to many aspiring professionals and scholars.Moreover, Chinese universities have made concerted efforts to enhance their academic offerings and attract top international talent. Many prestigious institutions, such as Tsinghua University and Peking University, have established robust international student programs, offering a wide range of courses taught in English. These programs provide a unique opportunity for students to gain a global perspective while studying in a culturally rich environment. Additionally, the availability of scholarships and financial aid has made studying in China an increasingly accessible option for students from diverse backgrounds.From a personal standpoint, my decision to study in China was driven by a combination of academic curiosity and a desire for cultural immersion. As a student of international relations, I was drawn to the opportunity to study the complex dynamics of China's rise on the global stage directly from within the country itself. The ability to learn Mandarin, one of the world's most widely spoken languages, was also a compelling factor in my choice.Upon arriving in Beijing, I was immediately struck by the vibrancy and energy of the city. The bustling streets, towering skyscrapers, and rich cultural heritage created a captivating blend of modernity and tradition. My university, with itsstate-of-the-art facilities and internationally renowned faculty, provided an exceptional academic environment that fostered intellectual growth and cross-cultural exchange.One of the greatest advantages of studying in China has been the opportunity to interact with a diverse student body. My classmates hail from all corners of the globe, each bringing their unique perspectives and experiences to our discussions. This diversity has not only enriched my understanding of different cultures but has also challenged me to think critically and consider alternative viewpoints.Beyond the classroom, living in China has been an adventure in itself. Navigating the intricate public transportation system, exploring local markets, and immersing myself in the vibrant culinary scene have all been part of my journey. The warmth and hospitality of the Chinese people have made me feel welcome, even in moments when the language barrier posed challenges.Of course, studying in a foreign country is not without its challenges. Adapting to a new academic system, overcomingcultural differences, and grappling with homesickness have been part of my experience. However, these challenges have ultimately strengthened my resilience and broadened my horizons, preparing me for the increasingly globalized world we live in.As I reflect on my time in China, I cannot help but feel a sense of gratitude for the opportunities this experience has provided. The knowledge and skills I have acquired, both inside and outside the classroom, have proven invaluable. From mastering Mandarin to developing a deeper appreciation for cultural diversity, my time in China has shaped me in profound ways.Looking ahead, I believe the trend of international students flocking to China will continue to grow. The country's economic prowess, academic excellence, and rich cultural heritage make it an attractive destination for students seeking a transformative educational experience. Moreover, as China continues to play an increasingly prominent role on the global stage, the demand for individuals with a deep understanding of the country's complexities will only rise.In conclusion, the increasing number of international students studying in China is a testament to the country's risingprominence and the allure of its educational offerings. As a student who has experienced this phenomenon firsthand, I can attest to the invaluable personal and academic growth that comes with immersing oneself in this dynamic and culturally rich environment. China's universities are not only imparting knowledge but also nurturing a generation of global citizens equipped to navigate the complexities of our interconnected world.篇2The Increasing Wave of International Students in ChinaAs an international student pursuing my degree in China, I have witnessed firsthand the rapidly growing influx of foreign students flocking to this vast nation. China, once a country primarily known for sending its students abroad, has transformed into an increasingly attractive destination for higher education. This trend has captivated my interest, and I find myself compelled to share my thoughts and observations on this multifaceted phenomenon.To begin with, the allure of China's educational institutions lies in their commitment to providing quality education at a relatively affordable cost. Compared to the exorbitant tuitionfees and living expenses prevalent in many Western countries, studying in China presents a financially viable option for countless students worldwide. This economic advantage has undoubtedly played a pivotal role in drawing international scholars to Chinese universities.Furthermore, the academic prowess of China's top universities cannot be overlooked. Institutions such as Tsinghua University, Peking University, and Fudan University have garnered global recognition for their excellence in various fields, ranging from engineering and technology to business and economics. The opportunity to study at these esteemed institutions, coupled with the prospect of gaining invaluable exposure to cutting-edge research and innovation, has proven irresistible to many ambitious students.Moreover, the Chinese government's proactive efforts to promote international education have significantly contributed to this burgeoning trend. Through initiatives such as the Confucius Institute program and the provision of generous scholarships, China has actively sought to attract talented individuals from around the world. These measures have not only facilitated cultural exchange but have also fostered adiverse and enriching academic environment within Chinese universities.Beyond the realm of academics, the cultural immersion and personal growth opportunities offered by studying in China are equally compelling. Immersing oneself in a society rich in history, traditions, and cultural diversity provides an unparalleled learning experience that extends far beyond the classroom. As an international student, navigating the complexities of Chinese customs and etiquette has been a humbling and enlightening journey, one that has broadened my horizons and challenged my preconceptions.Additionally, the prospect of gaining proficiency in Mandarin Chinese, one of the world's most widely spoken languages, has undoubtedly influenced many students' decisions to study in China. With China's increasing economic and political influence on the global stage, mastering this language opens up a multitude of professional and personal opportunities, making it an invaluable asset for aspiring global citizens.However, it would be remiss not to acknowledge the challenges that international students face when adapting to life in China. Language barriers, cultural differences, and navigating the intricacies of bureaucratic processes can be dauntingobstacles. Nevertheless, these challenges often serve as catalysts for personal growth, resilience, and cross-cultural understanding, ultimately enriching the overall experience.As I reflect on my time as an international student in China, I am struck by the remarkable diversity that exists within the student population篇3The Growing Number of International Students in ChinaAs an international student myself, I've witnessed firsthand the rapid growth in the number of students from around the world coming to China to pursue their studies. Whereas just a few decades ago, very few international students ventured to the Middle Kingdom for higher education, today it is one of the top destinations globally. This surge in popularity raises some fascinating questions about the forces driving it and the implications – both positive and negative.To begin, we must acknowledge that China's economic rise over the past few decades has been nothing short of meteoric. As the world's second-largest economy, China now wields tremendous economic might and global influence. Unsurprisingly, more and more students are being drawn toChina's prestigious universities as gateways to opportunities in this economic powerhouse. Pursuing a degree in China not only provides a first-rate education, but also the chance to build connections, learn the language, and better understand the business culture – assets that could prove invaluable in our increasingly globalized world.Moreover, Chinese universities are aggressively recruiting international students as part of a national strategy to elevate the country's higher education system to new heights of excellence and global prestige. By attracting top students from around the globe, these institutions can cultivate more diverse perspectives in the classroom, enhance their academic offerings, and become higher-ranked, world-class universities in the long run. As such, many offer generous scholarships and incentives to entice the best and brightest international minds. The opportunity to receive a quality education at a fraction of the cost of Western universities is highly alluring to students, particularly those from developing nations.That said, are international students flocking to China purely for pragmatic and economic reasons? I would argue that cultural appreciation and fascination play underrated roles. Throughout my interactions with fellow classmates, I've been struck by thedeep admiration many of them hold for China's rich heritage, customs, and philosophies. Some are fervently studying traditional Chinese medicine, calligraphy, martial arts, or classical Chinese literature and history out of genuine passion and interest. At a time when Eastern and Western cultures are converging through globalization, the chance to immerse oneself in the cradle of one of the world's oldest civilizations holds immense appeal.At the same time, the challenges and downsides of being an international student in China cannot be ignored. For starters, the language barrier can be extremely daunting. While some students may have studied Mandarin previously, very few can truly call themselves fluent upon arrival. This linguistic hurdle makes everything from understanding lectures to navigating daily life infinitely more difficult. Those struggling can quickly become isolated and disoriented in what feels like a parallel universe compared to their home countries. The onus is on the students to work exceptionally hard at picking up the language on the fly, but it remains an immense obstacle.Then there are the cultural differences and norms to be navigated. Even seemingly。

研究生综合英语复旦版 unit5 vocabulary

研究生综合英语复旦版 unit5 vocabulary

9.The peasants caught the influence of his enthusiasm and worked so hard and steadily that they were soon as well set up and provided for as if they had been old inhabitants. (contagion传染)
Unit 5 Exercise
vocabulary
1.Aside from the Agnew and Watergate scandals, much of the uproar in this politically tumultuous year centered on a clash between the president and Congress. (confrontation对抗) aside from 除了
8.The estimated 2 percent growth in gross domestic product(GDP) in 1992 was not enough to stop the rise in unemployment, which reached more than 310000(10.6 percent of the labor force) in the fall. (did not suffice不足够)
6.I remained seated for a considerable time, at first only listening, then reflecting on the mystery of that sweet trill of laughter. (pondering思考,沉思)

2020-2021学年上海复旦大学附属中学国际部高三英语下学期期末试题及答案

2020-2021学年上海复旦大学附属中学国际部高三英语下学期期末试题及答案

2020-2021学年上海复旦大学附属中学国际部高三英语下学期期末试题及答案第一部分阅读(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项AWhile Jennifer was at home taking an online exam for her business law class, a monitor(监控器)a few hundred miles away was watching her every move.Using a web camera equipped in Jennifer'sLos Angelesapartment, the monitor inPhoenixtracked how frequently her eyes moved from the computer screen and listened for the secret sounds of a possible helper in the room. Her Internet access was locked remotely to prevent Internet searches, and her typing style was analyzed to make sure she was who she said she was: Did she enter her student number at the same speed as she had in the past?Or was she slowing down?In the battle against cheating, this is thecutting edgeand a key to encourage honesty in the booming field of online education. This technology gives trust to the entire system, to the institution and to online education in general. Only with solid measures against cheating, experts say, can Internet universities show that their exams and diplomas are valid — that students haven't searched the Internet to get the right answers.Although online classes have existed for more than a decade, the concern over cheating has become sharper in the last year with the growth of "open online courses". Private colleges, public universities and corporations are jumping into the online education field, spending millions of dollars to attract potential students, while also taking steps to help guarantee honesty at a distance.Aside from the web cameras, a number of other high-tech methods are becoming increasingly popular. Among them are programs that check students’ identities using personal information, such as the telephone numbers they once used.Other programs can produce unique exams by drawing on a large list of questions and can recognize possible cheaters by analyzing whether difficult test questions are answered at the same speed as easy ones. As in many university classes, term papers are scanned against some large Internet data banks for cheating.1. Why was Jennifer watched in an online exam?A. To correct her typing mistakes.B. To find her secrets in the room.C. To keep her from dishonest deeds.D. To prevent her from slowing down.2. What does the underlined expression "cutting edge" in Paragraph 3 probably mean?A. sharpening toolB. advanced techniqueC. effective ruleD. dividing line3. How can some programs find out possiblecheaters?A. By scanning the Internet test questions.B. By checking the question answering speed.C. By producing a large number of questions.D. By giving difficult test questions.BThe idea of growing food in a desert would make most people laugh but this is quickly becoming a reality. There are currently two desert farms in the world where quality vegetables are being planted cheaply and easily.Sundrop Farms, based in South Australia, uses experimental greenhouses to grow tomatoes, peppers and cucumbers. The biggest challenge of growing food in a desert, obviously, is the lack of available water. The researchers at Sundrop Farms have gotten aroundthis problemby using the sun to desalinate (淡化) sea water. It can also be used to control the temperature of the greenhouses.Without depending on limited resources such as land and fresh water Sundrop Farms has made farming a practice. This can increase the world’s food supplies. Another benefit ofthis kind of farming is that it can be done anywhere, thus reducing the costs of transporting food to distant locations. Yet another benefit is that it reduces the need for pesticides (杀虫剂).Another experimental desert farm is the Sahara Forest Project, which began in Qatar in December 2012. Greenhouses in the farm are cooled by saltwater. Solar power and other technologies are used together to help make vegetation (植被) grow in the desert environment. As deserts have expanded over recent years around the world due to global warming, this project could solve the problem.The result form the Qatar project were better than expected and in June of 2014, Jordan agreed to host another one. This will be much bigger than the Qatar project and the project members will have even more opportunities to test their experiments on a much larger scale. It is not clear yet that desert farming resents the future of farming but these projects have shown some success in the field.4. What does “this problem” in paragraph 2 refer to?A. Sea water is bard to purify.B. The desert is short of water.C. The temperature is high in the desert.D. Desert farms aren’t fit to plant vegetables.5. What is one of the characters of desert farming?A. It needs more pesticides.B. It saves delivery costs.C. It has a location limit.D. It solves food waste problems6. What can we know about the Sabara Forest Project?A. It lives up to expectationsB. It can help produce more foodC. It is started to prevent global warmingD. It uses technology to produce saltwater7. What can be inferred about desert farming from the last paragraph?A. It still has problems to solve.B. It represents the future of farming.C. Its early success has aroused interest in it.D. Its aim is to create more job opportunities.CThe idea came to him when he least expected it. Alvin Irby was at a barbershop when he saw one of his former students sitting in the shop with a bored look on his face. That’s when Irby realized that by pairing barbershops and books, he might be able to inspire young boys to read.Alvin Irby, a former kindergarten and first-grade teacher, knows how important it is for young children to read. He also knows that young boys in particular often don’t have adult male role models who inspire them to read. “Many young boys may literally never see a man reading in school during the years when they’re learning to read because there are so few male elementary school teachers,” Irby toldMashable.That’s where the barbershops come in. Four years ago, Irby launched Barbershop Books as a way to not just get books into the hands of young boys, but also to create community reading spaces in a place where kids go frequently. Since itsinceptionin 2013, the program has created kid-friendly reading spaces in 50 barbershops in 12 states throughout the United States.Irby isn’t the first person to see the connection between barbershops and books and boys. Hair stylistCourtney Holmes, launched a program a few years ago offering free haircuts to kids as long as they read to him while he cuts their hair.That’s the kind of environment that Irby wants to promote with his program. The reading spaces created by Barbershop Books help to spark an interest in books by showing kids that reading is about more than just spelling and vocabulary skills, it’s about making reading a low-stress activity that can help them relax, laugh and have fun.“Our belief is that if we can create positive reading experiences early and often for young boys, then they will choose to read for fun,” Irby noted, adding, “This is really what Barbershop Books is about, getting young boys to say three words: I’m a reader.”8. What happened to Alvin when he was at a barbershop?A. He found it easy for young people to get bored.B. He offered a barbershop to his former student.C. He thought of a way to encourage young readers.D. He realized the importance of reading for young boys.9. What is the function of Barbershop Books?A. To attract more customers who love films.B. To provide free haircuts to book lovers.C. To show the influence of reading on children.D. To create a reading environment fbr children.10. It can be inferred from the passage that ________.A. reading is a low-stress activity that is relaxingB. Barbershop Books is only suitable for young boysC. Irby attaches great importance to school educationD. Barbershop Books can arouse (引起) young people’s interest in reading11. What does the underlined word “inception” in the 3rdparagraph mean?A. discovery.B. success.C. popularity.D. beginning.DAsk a classroom of children to draw a scientist, and you’ll see plenty of color1 ed lab coats and glasses. The image (画像) hasn't changed much since the 1960s, but the person wearing the lab coat is changing.A new analysis finds that more female scientists have appeared in kids? drawings in recent decades — goingfrom nearly nonexistent in the 1960s to about a third in 2016.The first of many “ draw-a-scientist ’’ studies asked nearly 5,000 children to draw a scientist between 1966 and 1977. Of those 5,000 drawings, only 28 drew female scientists. That was just 0.56 percent. Today, female scientists are being presented more in the media. For example, in a content analysis, 13 percent of people pictured in science feature stories of the 1960s were women or girls, compared with 44 percent in the 2000s. “That might really affect children’s idea on what a scientist should be like, ” says Miller, a Ph. D. candidate in psychology.To look for changes in children'sperceptionover time, the researchers conducted a meta-analysis ,combining data from 78 studies that included a total of more than 20,000 children from kindergarten to the 12th grade.On average, 28 percent of children drew female scientists in studies conducted from 1965 to 2016.What hasn’t changed much: kids pick up stereotypes (模式化观念)by gender (性别)as they grow up. At age 6, about 70 percent of the girls in the more recent studiesdrew female scientists. By age 16, 75 percent drew male scientists. This is an important period in which kids are learning stereotypes. It’s important that teachers and parents present diverse examples of both male and female scientists.12. What’s the picture of scientists drawn by a 1960s, kid like?A. A man with long curly hair.B. A woman with lab glasses.C. A woman in a formal lab suit.D. A man in a color1 ed lab coat.13. What may contribute to the changes in kids’ drawings?A. The improvement of women^ social status.B. The kids are affected by teachers and parents.C. More female scientists appear in the media.D. The increasing number of female scientists.14. What does the underlined word “ perception” in Paragraph 4 most probably mean?A. Belief.B. Idea.C. Habit.D. Growth.15. It can be inferred from the last paragraph that .A. it's a stereotype that scientists are generally malesB. girls are more influenced by stereotypes than boysC. some children are born with certain stereotypesD. most children tend to prefer female scientists第二节(共5小题;每小题2分,满分10分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

机器学习_温州大学中国大学mooc课后章节答案期末考试题库2023年

机器学习_温州大学中国大学mooc课后章节答案期末考试题库2023年

机器学习_温州大学中国大学mooc课后章节答案期末考试题库2023年1.GBDT由哪三个概念组成:( )参考答案:Regression Decision Tree(即 DT)_Gradient Boosting(即GB)_Shrinkage(缩减)2.对于非概率模型而言,可按照判别函数线性与否分成线性模型与非线性模型。

下面哪些模型属于线性模型?参考答案:K-means_k近邻_感知机3.逻辑回归分类的精度不够高,因此在业界很少用到这个算法参考答案:错误4.SMOTE算法是用了上采样的方法。

参考答案:正确5.支持向量是那些最接近决策平面的数据点参考答案:正确6.100万条数据划分训练集、验证集、测试集,数据可以这样划分:98%,1%,1% 。

参考答案:正确7.K均值是一种产生划分聚类的基于密度的聚类算法,簇的个数由算法自动地确定。

参考答案:错误8.朴素贝叶斯法的基本假设是条件独立性。

参考答案:正确9.PCA投影方向可从最大化方差和最小化投影误差这两个角度理解。

参考答案:正确10.相关变量的相关系数可以为零,对吗?参考答案:正确11.Sigmoid函数的范围是(-1,1)参考答案:错误12.影响KNN算法效果的主要因素包括( )。

参考答案:决策规则_K的值_距离度量方式13.逻辑回归的特征一定是离散的。

参考答案:错误14.闵可夫斯基距离中的p取1或2时的闵氏距离是最为常用的,以下哪项是正确的:( )。

参考答案:闵可夫斯基空间不同于牛顿力学的平坦空间_p取1时是曼哈顿距离_p取2时是欧氏距离_p取无穷时是切比雪夫距离15.KNN算法的缺点包括以下几点?( )参考答案:计算复杂性高;空间复杂性高,尤其是特征数非常多的时候_可解释性差,无法给出决策树那样的规则_对训练数据依赖度特别大,当样本不平衡的时候,对少数类的预测准确率低16.两个向量的余弦相似度越接近1,说明两者越相似。

参考答案:正确17.k近邻法(k-Nearest Neighbor,kNN)是一种比较成熟也是最简单的机器学习算法,可以用于分类,但不能用于回归方法。

英语作文Chinathreattheory

英语作文Chinathreattheory

英语作文ChinathreattheoryRm 209, Liberal Arts BuildingFudan UniversityShanghai, 200433January 5, 2012Editor XXXLetter from readersChina DailyBeijing, 100029Dear editor:I am a student of Fudan University, majoring in physics. Recently I have read several articles about the "China threat" theory, in which some claim that the rise of China is a threat to the West, while others proclaim that China's rising is an opportunity. I am writing to convey my reflections on this issue.There is no doubt that China has won acclaim for its significant economic and social achievements since the reform and opening-up. However, in the eyes of certain Western powers, China's rise poses a challenge to the traditional Western-dominated international order and geopolitical landscape. They see China’s every move—political, economic, military, and diplomatic—as threatening.Actually the "China threat" theory is misleading and groundless. For example, the US scholar Lester Brown in his 1995 book Who Will Feed China? claims that China is a threat to global food security. He indicates that China only has 7 percent of the world's farmland, while its population accounts for 21 percent of the world’s total. Th erefore, Brown argues, the Chinese cannot feed themselves and will surely cause a global food crisis. Hisargument does not stand up to scrutiny. However, spread by the US media, it caused quite a scare in the world at that time. Twenty years on, China still maintains basic self-sufficiency in grain and has not caused any "panic buying" in international grain markets. Even Brown himself has admitted several years ago that his conclusion was wrong.Therefore, the real reason for the Western countries to propagate the "China threat" theory seems to be that they are afraid that China will challenge the existing international status when it becomes stronger. The Western countries hope to restrict the rise of China by means of the "China threat" theory.Indeed, the "China threat" theory, exaggerated by the Western countries for decades, produced a dual effect of containment and stimulation.On the one hand, the "China threat" theory damaged the image of China and deterred the development pace of China. It deteriorated the surrounding environment of China to some extent and made China face a more complex international environment and withstand more external pressure.On the other hand, as an imposed power, the "China threat" theory strengthened China’s sense of cris is and stimulated the rise and development of China. According to the "challenge-response" theory of British historian Arnold J. Toynbee, the organism will instinctively produce a series of effective responses in the face of challenges and ultimately promote its development.The "China threat" theory has become a preferred tool in the domestic politics of some countries, and has become a power discourse in the international community. Whenever some countries suffer from relevant domestic political issues, they often take the "China threat" theory as shields. For example, inthe currently heated US presidential election, the "China threat" theory is the stock in trade of the Obama administration. Facing the "China threat" theory, we not only have to be calm and initiative, but also have to take the following effective measures.Firstly, we should have a calm state of mind compatible with other dominant countries and pursue our own Chinese dream. Secondly, we should continue to promote and intensify international cooperation. China depends on Asia and the world, as much as Asia and the world depend on China. She is directly tied to the US and therefore has no interest in a direct confrontation with her major competitor. Thirdly, we should build a favorable national image by winning the international discourse right. Finally, we should follow the road of peaceful development and ensure the world that the rise of China is peaceful.In a word, the fundamental way to offset the negative effects of the "China threat" theory is to vigorously develop China's national strength. Besides, we should concentrate on our own business so as to ride out the current critical period of development. By then, the "China threat" theory as a special historical symbol in China's development process will naturally fade away.Sincerely,XXX。

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Nonetheless, he has always had a certain degree of optimism and argues that wisdom and patience will sooner or later lead the human race out of torture. He holds the firm conviction that social and political problems will eventually be solved through reforms in both institutions and character, which should be achieved by developing greater respect for diversity rather than by means of a dogmatic and precise gospel. Beneath all the load of horrors, he still looks forward to a world of free and happy human beings.
IV. nguage Points
1. be open to(L10) — willing to consider or deal with Examples: He is open to persuasion but not to coercion. Every topic is open to discussion, and the project is always open to new ideas and contributions. 2. fallacy n.(L15) — a statement or an argument based on a false or an invalid inference; correctness of reasoning or belief Examples: It is a fallacy to suppose that wealth always brings happiness. You have proposed a self-serving argument full of fallacies and backed up by incorrect information.
III Main Idea of the Text
Russell uses the occasion of his eightieth birthday to recall his dedication to mathematics and philosophy and summarize the failures and success he has experienced in his life. Having devoted half of his life to mathematics and logic, his skepticism eventually leads him to the conclusion that there is no certainty in mathematics and much of what passes for mathematical knowledge is dubitable. Nonetheless, his strong interest in the logical basis of mathematics underpins a fascination with philosophy.
At this point, his reflection moves well beyond the personal level, for he also shares his keen insight into the self-imposed tortures that human beings suffer. He assumes that men’s inadequate mastery of nature and hostility to their fellows are the causes of human miseries and follies past and present. He is a very disappointed witness of the scourge of 20th century wars which shook the faith of people who grew up during the widespread 19th century optimism.
5. be haunted by(L67) — be obsessed by something that comes to mind continually Examples: Ever since my divorce, I have been haunted by gloomy thoughts and sad memories. They decided to sell the house as they learned it was haunted by the spirit of a deceased child. 6. interlude n.(L69) — an intervening episode, feature, or period of time Examples: The piano playing was only a brief interlude between the real evening’s activities.
Unit Five
Reflections on His Eiቤተ መጻሕፍቲ ባይዱhtieth Birthday
I. Warm up Activity
1. What kinds of passion do you think governed Russell’s life? Cite examples. (“Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind.”) 2. Do you agree with the view that man is born to trouble? Why or why not? 3. Russell claims that “Diversity is essential in spite of the fact that it precludes universal acceptance of a single gospel.” Do you agree with him on this point? State your reasons. 4. Russell lived in pursuit of a vision, both personal and social. What kind of vision do you pursue in your life?
Over the course of his long life spanning the 19th and 20th centuries, Russell made significant contributions, not just to philosophy, but to a wide range of other subjects as well. Many of his writings on a wide variety of topics, including education, ethics, politics, history, religion and popular science, have influenced generations of readers. After a life marked by controversy, including dismissals from both Trinity College, Cambridge, and City College, New York, Russell was awarded the Order of Merit in 1949 and the Nobel Prize for Literature in 1950.
Also noted for his many spirited anti-war and antinuclear protests, Russell remained a prominent public figure until his death at the age of 97.In the autumn of 1920, after a short visit to Russia to study the conditions of Bolshevism, Russell went to China for a course of lectures on philosophy at Peking University.
3. tottering adj.(L22) — swaying as if about to fall Examples: The outcome of this strife will be the collapse of the already tottering government. When my confidence is tottering, all I see in my life is weakness and hopelessness. 4. indubitable adj.(L27) — too apparent to be doubted; unquestionable Examples :It is indubitable that these experiences and information have value and meaning to our clients.
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