2020届成都二诊英语试卷(word版含答案)
四川省成都市2020届高三下学期第二次诊断考试 英语(含答案)
成都市2020届高中毕业班第二次诊断性检测英语本试卷分选择题和非选择题两部分。
第I卷(选择题)1至8页,第II卷(非选择题)9至10页,共10页;满分150分,考试时间120分钟。
注意事项:1.答题前,务必将自己的姓名、考籍号填写在答题卡规定的位置上。
2.答选择题时,必须使用2B铅笔将答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦擦干净后,再选涂其它答案标号。
3.答非选择题时,必须使用0. 5毫米黑色签字笔,将答案书写在答题卡规定的位置上。
4.所有题目必须在答题卡上作答,在试题卷上答题无效。
5.考试结束后，只将答题卡交回。
第I卷(100分)第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. For what reason will the man choose to travel by train?A. The lower price.B. The comfortable seats.C. The beautiful scenery.2. What does the man advise the woman to do?A. Be polite.B. Take it easy.C. Keep away from David.3. How does the woman feel about Tom' s job change?A. Calm.B. Happy.C. Confused.4. Why does the woman call the man?A. To repair her computer.B. To inquire the process.C. To buy a computer.5. What are the two speakers mainly talking about?A. A book.B. TV series.C. Ways of relaxation.第二节(共15小题;每小题1.5分,满分22. 5分)听下面5段对话或独白。
2020届成都市第三中学高三英语二模试卷及答案
2020届成都市第三中学高三英语二模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AFour Online EventsThe handshake：an anthropologist’s guideWhat is its biological purpose？What are the best and worst handshakes？In this talk，scientist Ella Al-Shamahi examines the power of touch and argues the handshake is at least 7 million years old．This event will start at 18:00 pm on 25 March and will last one hour．Standard ticket price：£15(A 20％discount for those who buy the ticket before March 20.)A rescue plan for natureWhat do we need to do to restore the planet 's biodiversity and preventthe next pandemic (疫情)？Join scientist Cristian Samper as he talks about how our ignoring nature caused the pandemic-and how we can seize a unique opportunity to build back better．This free event will start at 18:00 pm on 15 April．Origins of lifeWhy is the planet the way it is？How did we get here？Does everything happen for a reason or are some things left to chance？Research shows we live in a world driven by chance．In this talk，biologist Sean B Carroll will tell the stories of the mother of all accidents，and the surprising power of chance in our lives and the world．This event will start at 19:30 pm on 22 April and will last two hours．Standard ticket price：£18(A 10％discount for those who buy the ticket before April 17.)The truth about exerciseShould we all be hitting the gym three times a week？Should we worry about sitting to omuch？If you are strong and fit，can you get away with being inactive？In this talk，specialist Jason Gill introduces what science can really tell us about how much we need to move to live a healthy life．This event will start at 19:00 pm on May 13 and will last one hour，Standard ticket price：£12(A 15％discount for those who buy the ticket before May 8.)1.How much should you at least spend on the event about the handshake？A.£10.2．B.£12．C.£13．D.£16.2．2.From whom can you learn about the origins of life？A.Ella Al-Shamahi．B.Cristian Samper．C.Sean B Carroll．D.Jason Gill．3.What does the four online talks have in common？A.They are science-based．B.They are about cultures．C.They are related to nature．D.They are intended for the young．BElizabeth Bishop is considered one of the best American poets of the 20th century. She was born in Worcester, Massachusetts in 1911. Her dad died when she was just a baby and her mom never recovered from the loss. She went to live with her grandparents in Nova Scotia, Canada when she was five. Eventually Bishop attended Vassar College, where she began to write poetry.At Vassar she discovered Marianne Moore's poetry and met Ms Moore and began their life-long friendship. She later met poet Robert Lowell. She wrote tons and tons of letters to both of them, which is good for us because we would otherwise know very little of her personal life.Bishop published her first book of poetry in 1946 and wrote until her death in 1979. She would spend years working on a single poem. Her poems are not the result of hasty scribbling (匆忙乱写) on paper while eating breakfast. She would look through drafts of poems again and again and improve them until they were as close to perfect as she could get them.Reading Elizabeth Bishop is like being transported to the very place, the very moment she's writing about. She leads us to a microscope so we can see every smallest part of the scene. It seems that she's always asking us to notice more, and more until the poem is so clear in our minds that it's almost painful—like a light that's too bright.4. What do we know about Bishop's early life?A. She was mainly brought up by her grandparents.B. She spent her childhood mainly in Worcester.C. She was always encouraged by her parents.D. She started to write poems at five.5. Why are Bishop's letters to Moore and Lowell important?A. They have a deep influence on other poets.B. They offer much information about her life.C. They help us study Moore and Lowell's poetry.D. They prove she had friendships with famous poets.6. What can we say about Bishop's poetic creation?A. She liked to write in the morning.B. She could write poems at high speed.C. She tried her best to achieve perfection.D. She published hundreds of books of poetry.7. Which word can be used to best describe the style of Bishop’s poems?A. Enthusiastic.B. Romantic.C. Humorous.D. Exact.CJose Hernandez made his dream of becoming an astronaut a reality and he did so despite unbelievable difficulties“I was workingin a field near Stockton, and I heard on my radio that Franklin Chang-Diaz had been selected for the Astronaut Corps," said Jose, who was a senior in high school at the timed was already interested in science and engineering, Jose remembered, "but that was the moment I said, "I want to fly in space.' "As one of four children in a migrant（移民）farming family from Mexico, Jose - who didn't learn English until he was 12 years old - spent much of his childhood traveling with his family from Mexico to southern California each March, then working northward to the Stockton area by November, picking strawberries and cucumbers at farms along the route. They would then return to Mexico for Christmas and start the cycle all over again in the spring. "Some kids might think it would be fun to travel like that,“ Jose laughed, "but we had to work”.After graduating from high school, Jose was admitted into the University of the Pacific, In 1987, he accepted a full-time job with Lawrence National Laboratory. In 2001, Jose joinedtheJohnson Space Center, where he came face-to-face with Franklin Chang-Diaz.“We actually had common experiences —asimilar upbringing, the same language issues. That built up my confidence. Any barriers that existed, he had already overcome them.” Jose smiled. "Now it's my tum!,,“NASA rejected me not once, not twice, not three times but 11 times. It wasn't until the 12th time that I got selected, he said. Jose was selected as part of the 19th class of astronauts in 2004. He circled the globe 217 times but remains a down to Earth guy.Jose Hernandez received the 2016 National Hispanic Hero Award and he continues his long history in the field of engineering and space.8. What made Jose determined to be an astronaut?A. The influence of Astronaut Corps.B. The success of Franklin Chang-Diaz.C. His interest in science and engineering.D. The experience of working in the field.9. What can we learn about Jose as a child?A. He did much farm work.B. He travelled a lot for fun.C. He hated learning English.D. He obeyed his family in everything.10. How did Jose feel when he met FranklinChang-Diaz personally?A. Inspired.B. Valued.C. Relaxed.D. Puzzled.11. What can be a suitable title for the text?A. Climb over BarriersB. Reach for the StarsC. Work the Hard WayD. Learn from Your PastDNaomi Cooke was walking with a friend and their dogs through her local park in Burnside, on Tuesday when she heard someone shout to watch out. Cooke turned and hardly had time to react before a flying disc hit her in the face with a "big bang”, leaving her right cheek swollen almost to the size of a golfball.Two men playing disc golf at the course in Jellie Park were about 20 metres fromthe pairwhen one of them threw the disc hard, aiming for a nearby goal.After being hit Cooke immediately went to the emergency department, where two CT scans on her face and cheek found she had escaped any broken bones. "I'm lucky it didn't hit my eye because I think I would have lost it." Cooke said.Cooke often walks her dog at the park and said it was always busy with people playing disc golf, but it was not until after Tuesday that she became concerned about public safety there.There were no signs about the disc golf course in the park, she said, and the area is shared with children and people walking their dogs.“If it had hit one of the kids in the head, it could have killed them.” Cooke did not think she was the only person who had been hit before, and said there would be others who share her concerns.Cooke planned to go to the council, saying it needed to realise how dangerous it was for the space to be shared by everyone and to provide disc golfers with a space where they can play safely. "There should be rules about how it's done, making it safe for everyone.”12. What happened to Cooke on Tuesday?A. She was struck by a golf ball.B. She was hit by a flying disc.C. She was beaten by two men.D. She was frightened by a mad dog.13. What do the underlined words "the pair" in Paragraph 2 refer to?A. Cooke and her friend.B. Cooke and her dog.C. The two disc golfers.D. The two CT scans.14. How did Cooke feel about people playing disc golf in the park?A. Acceptable.B. Shocked.C. Angry.D. Worried.15. Why did Cooke plan to go to the council?A. To get the two men in trouble.B. To call for a ban on disc golf.C. To ask for personal protection.D. To call for safer places for disc golf.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。
四川省成都市2020届高三二诊测试英语试卷word版
英语试卷第I 卷（100 分）第一部分听力（共两节，满分30 分）做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共 5 小题；每小题 1.5 分，满分7.5 分）听下面 5 段对话。
每段对话后有一个小题，从题中所给的A、B 、C 三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
第二部分阅读理解（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，从每题所给的四个选项（A、B、C和D）中选出最佳选项，并在答题卡上将该项涂黑。
ABelow you will find a profile of each gap year program. If there is a specific program you are interested in or a question you have regarding these programs, please feel free to contact them directly.Youth InternationalSince 1997, Youth International has provided many people with the most exciting and educational experience of their life. It is a learning program that combines international travel, inter-cultural exchange, home stays, volunteer community service work and outdoor adventures.Phone:1-720-270-3323Carpe Diem EducationThrough volunteer service, travel and cultural exchange, students of Carpe Diem Education receive a personal insight into themselves and their culture. We specialize in guiding summer and semester programs for high school students. Each course is carefully crafted to develop leadership and self-awareness within our students, who return home better prepared to be leaders in thought and action.Phone:503-285-1800Center forInterim ProgramsFounded in 1980, the Center for Interim Programs is the first independent gap year organization in America. Based or students in 'terests and budget, our experienced teachers help make individual course choices including low cost volunteer options, language programs, research trips, and so on. We are committed to helping students find more experiences of formal education and work. Phone:413- 585-0980 EF Gap YearAn EF Gap Year offers students the ability to explore several countries where you will learn a language, volunteer for a good cause, gain international work experience. Choose between a 12-week semester and 25-week academic year. You can then personalize yourprogram to meet your learning goals and interests by deciding where, when, and how you wish to study on your own. Our well-structured curriculum even allows you to have college-level classes and earn credits toward graduation.Phone: 1-800-726-97461. Which phone number can you dial if you want toimprove your leadership? A. 1-720-270-3323 C. 413-585-09802. What is EF Gap Year 'usnique feature?A. Its reasonable fee. C. Its flexible study time.3. What do the four programs have in common?A. They pay attention to volunteer service work.B. They combine education with home stays.C. They mainly offer cross-cultural education.D. They raise students ' inteardevsetnitnure.BWhen Allen invited me on a camping trip to the mountains, I imagined a wooden cabin overlooking a lake, with a warm fireplace, hot cocoa, and soft beds. But my happy image became a nightmare when Allen and his older brother, Leo, showed up with a truck filled with camping equipment — tents, sleeping bags, and water bottles. We were going on survival training!The ever-efficient Leo was keen to leave the city behind us and urged us to hurry.B. 503-285-1800 D. 1-800-726-9746B. Its experienced teachers. D. Its diverse curriculum choices.Several hours later, as we drove through the forest, the mountains seemed bigger than I remembered; thetrees were larger, and the environment felt more threatening.At the trailhead, Leo tied a sleeping bag onto my already heavy pack and lectured Allen and me abouthiking rules. Then, with Leo in the lead, we set off along the narrow and steep dirt track that wound up the mountain.After 6 hours of climbing, we finally reached the top. My legs aching, I dropped mypack and groaned but there was no time to rest. “ We need to set up camp quickly, There are dark cloudssaid coming in. A storm ' s on its way. ”I thought he was kidding, but Leo was quite serious. He and Allen worked expertly, while I stood aroundand pretended to help, thunder rumbling in the distance. We just finished putting up the tents when it hit.The wind, thunder, and lightning were relentless.Leo, sensing that I was scared, started telling us some stories about his camping adventures. But eachtime lightning lit up the tent and the thunder echoed, I jumped.worry. Summer storms pass quickly, ” Leo saidtrying to comfort me. “ And at least the rain will keep thaewbaeya,rs” he said with a teasingsmile, which was less comforting.And just as quickly as the storm came rushing in, it passed, and we exited the tent. The view wasincredible— I could see for miles. As darkness set in, I stared in wonder at the millions of glowing stars in thenight sky.I won ' t li—e I was still wishing for a hot shower and a soft bed, but as I gazed upward at the Milky Way, I knew this was an adventure I would never forget.4.Why was the author surprised when Allen came to get him at the beginning of the story?A.Allen had arrived earlier than arranged.B.He saw that Allen was not well prepared.C.He realized their trip would be challenging.D.Allen 'brsother was unexpectedly with him.5.Why was it necessary to set up camp immediately after reaching the mountain top?A.It was almost night time.B. The weather was changing.C. They were tired and needed to rest.D. They needed protections fromanimals.6.What can we guess about Leo?A.He was an experienced and capable hiker.B.He was inconsiderate of other feelings'. sC.He had known the writer for a long time.D. He had not been to this mountain before.7.How did the author feel at the end of the story?A.Satisfied.B. Optimistic.C. Scared.D. Disappointed.CErik Kobayashi-Solomon spent a day with Dr. Paul Gauthier, a plant physiologist specializing invertical farming research and came away with several important ideas about vertical farming.Humans have 12,000 years of experience growing food, but only a generation or so worth of experience growing crops indoors. We are still progressing up the technology learning curve（学习曲线）. What ' smore, traditional farming techniques are based on conditions that, not applicable to vertical farming. Therefore, without taking time to understand the science, vertical farming is not likely to be able to live up to its implied promises.The cost of powering LED grow lights is one of the biggest problems a vertical farm must overcome. Dr. Louis Albright at Cornell has characterized vertical farms as “ pi-ein-the- sky ” businesses. Heafmously calculates, for instance, that the cost of a loaf of bread would be $24 if farmed indoors —the cost is too high. Gauthier acknowledges that energy prices are high but points out that scientific work has shown that only about 6% of available sunlight is used in crop photosynthesis（光合作用）, so there may be ways of growing the same plants with less light.Gauthier also points out that while energy costs are a bit high, vertical farming does create high efficiencies in other areas. Water usage may be significantly reduced because the same water can be recycled time and again. Fertilizer use can be greatly reduced and pesticides for pest control are unnecessary. It' s clear that vertical farming offers real value tosociety.The future is probably mixed. In some environments-the Middle East, for instance-a move to vertical farming is a no-brainer. An indoor farm in Saudi Arabia, for instance, can use solar energy to power LEDs at low cost without shading out other farmland. In other geographies, though, the expense of establishing a facility places a high bar on growth and profitability. A large vertical farming and equipment operation only started generating a small profit eight years into its nine-year life.8.What can we infer about vertical farming in Paragraph 2?A.It will replace traditional farming one day.B. It relies on research of morebasic science.C. It can be applicable on different conditions. 000 years ago.9. What does Dr. Albright think of vertical farms?A. They use less light than traditional ones.B. They may seem very unlikely to succeed.C. They can overcome many problems in farming.D. They do not need any natural sunlight any longer.10. What is the fourth paragraph mainly about?A. The ways of reducing costs of vertical farming. vertical farming.C. The recent trend of vertical farming. farming.11. Why is the example of“ an indoor farm in Saudi Amraebniationed?A. To show vertical farming can work well in some places.B. To prove solar energy is vital for farming in Saudi Arabia.C. To confirm the expense of setting up a vertical farm is high.D. To argue vegetables do not need to be imported any longer.DI.M. Pei, whose modern designs and high-profile projects made him one of the best-known and most prolific architects of the 20th century, has died. He was 102. A spokesman for Pei 'Nsew York architecture firm confirmed his death to the Associated Press. Pei, whose designs included a controversial renovation of Parisuseum a'ndLtohuevre MRock and Roll Hall of Fame in Cleveland, died overnight, his son Chien Chung Pei told the New York T imes.Ieoh Ming Pei, the son of an outstanding banker in China, left his homeland in 1935, moving to the US and studying architecture at the Massachusetts Institute of Technology and Harvard. After teaching and working for the US government, he went to work for a New York developer in 1948 and started his own firm in 1955.The museums, municipal buildings, hotels, schools and other structures that Pei built around the world showed precision geometry （几何结构） and an abstract quality with much respect for light. They were composed of stone, steel and glass and, as with the Louvre, Pei often worked glass pyramids into his projects.The Louvre, parts of which date to the 12th century, proved to bePei 'msost controversial work, starting with the fact that he was not French. After being chosen for the job by the then president, Fran?ois Mitterrand, surrounded by much secrecy, Pei began by making a four-month study of the museum and French history. He created a futuristic （ 极其 现 代 的 ） 70ft-tall steel-framed, glass-walled pyramid as a grand entrance for the museum with three smaller pyramids nearby. It was a striking contrast to the existing Louvre structures in classic French style and was violently criticized by many French.D. It actually came into being 12,B. The secrets of developing D. The benefits of verticalPei said the Louvre was undoubtedly the most difficult job of his career. He said he had wan ted to create a moder n space that did not detract （减损）from the traditi onal part of the museum.C“ontemporary architects tend to impose modernity on something, ” he said in aNew York Times interview in 2008. “There is a certain concern for history bun to itt ve ry 's deep. I understand that time has changed, we have evolved. But I don e't want to forget th beginning. A lasting architecture has to have roots. ”When Pei won the international Pritzker Architecture Prize in 1983, he used the $100,000 award to start a program for aspiring Chinese architects to study in the US. Even though he formally retired from his firm in 1990, Pei was still taking on projects in his late 80s, such as museums in Luxembourg, Qatar and his ancestral home of Suzhou.12.What can we learn from the first three paragraphs?A.Pei is famous for traditional designs in architecture.B.Pei built the Rock and Roll Hall of Fame in Cleveland.C.Pei set up his own firm with the help of a New York developer.D.Pei put the elements light and glass pyramids into the Louvre.13.What is the French attitude towards Pei 'josb of the Louvre?A. Positive.B. Neutral.C. Critical.D. Objective.14.What is the purpose of Paragraph 5?A.To explain Pei 'idsea about the Louvre innovation job.B.To list the modernity of the Louvre innovation.C.To show Pei 'losve for traditional culture.D.To presentPei 'csontributions to architecture in history.15.Which of the following words can best describe Pei?A. Productive and stubborn.B. Generous and persistent.C. Hard-working and humorous.D. Tolerant and considerate.第二节（共 5 小题；每小题 2 分，满分10 分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
四川省成都市2020年中考英语二诊考试试卷(含答案)
每天都是一个起点，每天都有一点进步，每天都有一点收获！拼一分高一分，一分成就终生。
成华区初2020年第二次诊断性检测九年级英语全卷分为A 卷和B 卷，A 卷含听力测试。
A 卷满分为100 分，B 卷满分为50 分。
考试时间为120 分钟。
每位同学有一张答题卷，请将所有答案直接涂和写在答题卷相对应的题目后，收卷只收答题卷。
A 卷（选择题，计100 分）1.A 卷共8 页，在答A 卷前，考生务必将自己的姓名、考号、考试科目涂写在答题卷上。
2.解答A 卷时，在每小题选出答案后，用2B 铅笔把答题卷上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答在试卷上无效。
第一部分听力测试（共30 小题，计30 分）一、听句子，根据所听到的内容选择正确答语。
每小题念两遍。
（共5 小题，每小题1 分；计5 分）1.A. Really? What happened? B. You look so tired. C. What a pain.2.A. We had a good time. B. But it makes me sleepy. C. Waiting for her drove me3.A. That’s an excellent plan.B.I remember losing my schoolbag in Grade 7.C.To celebrate the end of junior high school.4.A. What about waste pollution?B.The air has become really polluted around here.C.I think we should take the bus or subway instead of driving.5.A. What do you hope to do in the future?B.Good idea.Let’s go shopping tomorrow.C.Because she always encourages me in English.二、听句子，选择与所听句子内容相符的图片，并将代表图片的字母填涂在答题卡上，每小题念两遍。
四川省成都市锦江区2020年中考英语二诊试卷(解析版)
四川省成都市锦江区2020年中考英语二诊试卷(解析版)六、选择填空．（共10小题，计20分）A.从以下各题的A、B、C三个选项中选择正确答案．（共10小题，每小题1分：计10分）1．We need some color pencils ______tomorrow's art class．（）A．on B．for C．with2．﹣Hey，Tom．Is that your English book on the table？﹣No，______is on the sofa．（）A．mine B．yours C．his3．You'll forget the drawing skills easily__ you practice them often．（）A．if B．when C．unless4．I want to keep my old things because they bring back sweet_____．（）A．explanations B．memoriesC．changes5．In America，most families have gardens．It's _______for teenagers to do a family' yardwork．（）A．normal B．difficult C．amazing6．Helen，let's go to the new cinema tonight．You can sit ______there in this city．（）A．comfortably B．more comfortablyC．the most comfortably7．During the fight against the COVID﹣19，some farmers from Sichuan ____tons of vegetables to Wuhan．（）A．gave away B．gave out C．gave up8．﹣What is your plan for the summer vacation Mary？﹣I______volunteer work in the museum．（）A．was doing B．have doneC．am going to do9．Usually the elephants_____ something to eat in return for doing things for people．（）A．offer B．are offeredC．were offered10．﹣Peter，could you tell me_______？﹣Well，I help to take out the rubbish．（）A．when you take out the rubbishB．if you can take out the rubbishC．what chores you often doB.补全对话、根据对话内容，从下边方框中选出适当的选项补全对话．（其5小题，每小题10分；计10分）11．（10分）A：Hi，Coco．You look unhappy today．What's the matter？B：Well，Ms Black（1）A：What did you argue about？B：（2）She worried I might be late for school．But I've never been late．A：Just about such a small thing？B：（3）Even though I don't really want to．What should I do？A：Children and parents often have trouble understanding each other．Although your parents were children once like you，they still have trouble understanding you．B：（4）A：That's it．In fact，your parents love you and want the best for you．（5）Instead，think about what your parents want you to do and why．B：Thank you，Ms Black．I know arguing doesn't help．I'll try to understand my parents and help them understand me．A．I argued with my parents this morning．B．My mother asked me to be quick，quick，quick!C．When that happens，try to be calm and not argue．D．I often argue with my parents about small things．E．But things are not the same as when they were kids．七、完形填空．阅读下面两篇短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的最佳答案．（共2小题，计20分．A篇每小题10分，计10分；B篇每小题10分，计10分．）12．（10分）Michael Greenberg is a very popular New Yorker．He is not famous in sports or the arts．But people in the streets know about him，especially those who are （1）．For those people，he is "Gloves" Greenberg．How did he get that name？He looks like （2）businessman，wearing a suit and carrying a briefcase （公文箱）．But he's （3）．His briefcase always has some gloves．In winter，Mr．Greenberg does not act like other New Yorkers，who look at the sidewalk and （4）the street in a hurry．He looks around at people．He stops when he sees someone with no gloves．He gives them a pair and then he moves on，looking for more people with cold hands．What he does runs in the（5）．Micheal's father also helped the poor as he believed it made everyone happier．Michael Greenberg feels the same．A pair of gloves may be a small thing，but it can make a big difference in winter．（1）A．old B．poor C．kind（2）A．any other B．the other C．another（3）A．busy B．crazy C．different（4）A．cross over B．drive along C．walk down（5）A．city B．family C．neighborhood13．（10分）Once upon a time，there was a hard﹣working farmer named Harry．But his hard work ，brought him nothing．One day，he saw a snake，and thought，"This is surely the goddess of the field，and I have not；once paid her respect．That is（1）nothing grows in my field "Then，he got some milk to the snake．The next day he returned and founda gold coin in the bowl．And it continued（2）．He brought the snake milk．andalways found a coin there the next morning．One day，Harry asked his son to take the milk to the snake．The son did so．When he came back the next day，he found a coin．"This place must （3）gold coins．I will kill the snake and take them all （4）!"Having（5）this，the son returned the next day with the milk and a stick．As hegave the milk to the snake，he （6）hit her on the head with the stick but the snake didn't die．Filled with（7），she bit the boy and he died．When Harry found why his son had died，he said that the snake had done（8）wrong．The next day，he once again took milk to the snake and praised the snake with a friendly voice．The snake appeared and said to him，"You come here from greed （贪心），letting even your sadness for your son（9）．Your son，with little understanding，hit me．I bit him．How can I forget the stick's blow？How can you forget the（10）for your son？From now on friendship between you and me will no longer be possible．"After saying this she gave him a coin and disappeared．（1）A．what B．how C．why（2）A．day by day B．month by month C．year by year（3）A．be poor in B．be filled with C．be known for（4）A．at once B．at all C．at times（5）A．heard B．decided C．found（6）A．hardly B．unbelievably C．suddenly（7）A．hunger B．anger C．courage（8）A．nothing B．something C．anything（9）A．pass by B．drop by C．put off（10）A．support B．pleasure C．pain八、阅读下面短文，根据短文内容判断句子的正误．正确的涂“A”“，9错误的涂“B”．（共5小题，每小题10分；计10分）14．（10分）Unlike students in China．Canadian high school students usually have lots of free time，especially during weekends，since Canadian teachers often give little homework．So how do Canadian teenagers spend their weekends？Well，volunteering makes up most of their free time．In Canada，volunteering is a quite common thing among people of all ages，as they believe that being helpful is one of the most important qualities to have．There are many kindsof volunteer work．Chances to help are everywhere，including in schools，shopping，malls，or even people's gardens．Now，I'm volunteering for a charity （慈善机构）．My job is to help the teachers at the charity's Chinese language school．I teach in a preschool class，where students are aged from3 to 6．When I first started，I was quite nervous as I'd never worked with little kids before．Then，as time went on，I became more familiar with the students．One teacher asked me to help the youngest girl in the class draw a picture based on the word"grateful"，As I was drawing and talking with her，I felt warm and peaceful and suddenly realized that it was not that difficult to work with children．When the class was over，I breathed out deeply，feeling really excited and even a little bit proud of what I'd done．V olunteering gives us a chance to change someone's life，including our own．It gives us the satisfaction of helping others．V olunteering is also a great way to give back to society while developing social skills and meaningful experience for the days ahead：That's also the reason why Canadian high school students have to volunteer for at least 40 hours in order to graduate．I think helping others is always good．（1）Canadian students spend their weekends quite diffidently from Chinese students．（2）It's normal for Canadians to offer help in different places．（3）Now，the writer is volunteering to teach the kids in a primary school．（4）The writer managed to help a girl in the class，and the teacher was very satisfied．（5）40 hours' volunteer work is one of the requirements for high school graduation in Canada．九、阅读下面两篇短文，根据短文内容选择正确答案。
2020年四川成都市成华区九年级下英语二诊(含答案解析)
B.补全对话根据对话内容，从方框中选出适当的选项补全对话，井将选项的编号填在横线上。(共5小题，每小题2分;计10分)
Judy: Clara, how time flies! __41___.
Clara: Yes. Maybe in the future I will miss my junior school life and my teachers.
A.what B. that C. how
39. ---LiLei, what is China Daily?
---China Daily is the largest English portal in China, ____news, business information, BBS, learning materials and so on. It's very useful for us to learn English.
E. He always took the time to explain things to me clearly whenever I couldn't understand anything
Clara: ___45.___
Judy: Good idea. Let's go shopping tomorrow!
A. Junior high school days will be over soon.
B. Shall we get each of them a card and gift to say thank you?
A. will put off B. were put off C. have been put of
2020届成都市第二十中学高三英语二模试卷及参考答案
2020届成都市第二十中学高三英语二模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AIn September, something terrible happened on the west coast ofTasmania,Australia. As many as 380 pilot whales became stranded(搁浅) in shallow water there and later died. This might have beenAustralia’s largest stranding event on record, the BBC reported.But this large amount of whale stranding is not uncommon. For centuries, it has happened all over the world and has puzzled scientists. Scientists say the cause is often unknown. But they have offered many different explanations.Some say the whales chase small fish for food and end up in shallow water because they are not paying attention to where they are going.Others think the stranding has something to do with Earth’s geomagnetic field (地磁场). They say that a geomagnetic compass in whales’ brains controls their position. Unusual changes in Earth’s magnetic field can affect the whales’ compasses and send them in the wrong direction.Another explanation suggests that stranding is caused by the close relationships that whales have. Pilot whales travel in large groups. One lead whale might mistakenly lead the whole group to shallow water. “And if one gets into trouble, the others will not leave,” said Sheryl Gibney, a leading biologist fromNew Zealand. “Some will come in and try to help, they get trapped on the beach, then more will come.”The whales are trapped by mistake or out of sympathy(同情). Once they get stranded, they will likely die. According to the National Oceanic and Atmospheric Administration of theUS, less than 10 percent of all stranded whales survive.1. What do we know about the stranding inAustralia?A. It happened on theeast coast ofAustralia.B. It caused the death of over 300 pilot whales.C. It is commonly seen in September each year.D. It was the largest stranding event in the world.2. According to Gibney, the pilot whales are the animals that________.A. are kind to each otherB. are easy to lose directionC. are too huge to float in the seaD.are silly to follow the leading whale3. What is the story mainly about?A. How human activity has affected whales.B. What might cause whale strandings.C. How whales find their direction while traveling.D. What scientists are doing to save stranded whales.BNow most of the workers work from 9 am to 5 pm. However, according to the global Internet survey done by the UK Sleep Council, thesiesta（午睡）was the right idea all along. The UK Sleep Council called on the country'sbosses to end nine-to-five working in favor of more flexible hours. They believe what would really increase the workers' productivity is a nice afternoon nap, rather than those bonuses.Forty-one percent of the 12,000 people who responded to the council's survey said they were most productive in the morning, while 38 percent said theyhit their stridein the evening. "This means most of them cannot fully pay attention to what they do in the middle of the day," said sleep expert Dr. Chris Idzikowskii. "We must conclude from this survey that the traditional nine-to-five working day does not suit most workers." He suggested that allowing workers to follow their natural sleeping habits would actually benefit employers by allowing them to expand their working hours and be more productive.Fortunately, being a college lecturer, I don't have to go to work everyday. I only work three days a week, but during the three days I work really long hours and have no time for a little siesta. I'm usually so tired and sleepy in the afternoon, which really affects thevitality（活力）of my classes.I think Dr. Chris Idzikowskii's idea is worthwhile. When people have flexible working hours they could reach their highest productivity. On top of that, flexible working hours mean thatpeople don't have to work all at the same time. That way we could avoid traffic jams. Therefore, it's really killing two birds with one stone!4. What can improve the workers' productivity, according to the UK Sleep Council?A. More bonuses.B. The flexible working time.C. Working for long hours.D. Working in a relaxing way.5. What does the underlined part probably mean in Paragraph 2?A. Were most sleepy.B. Were most flexible.C. Worked at their own pace.D. Worked at their best.6. What did the UK Sleep Council's survey find?A. Few people are suitable to work at noon.B. People are more productive in the morning.C. Some people like to expand their working hours.D. More and more people prefer to work in the evening.7. Why does the author support Dr. Chris Idzikowskii's idea?A. It could solve most of the traffic problems.B. He finds Dr. Chris Idzikowskii respectable.C. He thinks the idea can benefit the society.D. It allows him to work for fewer hours.CAs artificial intelligence(AI) systems become more advanced, we can expect them to be used more often in the world of human medicine and healthcare. AI is designed to imitate(模仿）the human brain in decision making and learning, so with the computing power to learn tasks in days or even hours, it is possible to create medical AIs that rapidly outperform doctors in certain tasks.Data plays a hugely important role in helping AI systems learn about human medicine. AI systems are trained on large data sets gathered from real-life cases. Providing detailed patient information in quantities is a crucial factor for their success.One of the most important areas for influencing global health is in the field of epidemiology(流行病学）。
四川省成都市2020届高三二诊测试英语试卷(有答案)
四川省成都市2020届高三二诊测试英语试卷第I 卷（100 分）第一部分听力（共两节，满分30 分）做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5 小题；每小题 1.5 分，满分7.5 分）听下面5 段对话。
每段对话后有一个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1.How does the man feel about his exam？A. He is happy.B. He does not care.C. He is not satisfied.2.What gift will the woman probably get for Mary？A. A music record.B. A school bag.C. A theater ticket.3.When can the woman get the computers？A. On Tuesday.B. On Wednesday.C. On Thursday.4.Where does this conversation take place？A. At home.B. In a hospital.C. At a hotel.5.How much will the man and the woman pay for the tickets altogether?A. $5.B. $10.C. $20.第二节（共15 小题；每小题 1.5 分，满分22.5 分）听下面5 段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话前，你将有时间阅读各个小题，每小题 5 秒钟；听完后，各小题将给出5 秒钟的作答时间。
2020届成都外国语学校高三英语二模试卷及参考答案
2020届成都外国语学校高三英语二模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ASwimming Holes in AmericaIn America, these secret swimming holes are hidden and hard to reach but well worth the adventure.Cummins FallsLooking for the best place to escape the summer heat in the heartland of America? For more than 100 years, Cummins Falls, a scenic,75-foot waterfall located in Jackson County, TN, has been a treasure for Tennessee natives. But now, the secret is out! Although it’s a bit tough to get to, once in the park, the mountains and river provide unmatched beauty on your way to taking a swim in Tennessee's eighth-largest waterfall.Sliding RockA popular place to cool off during those hot North Carolina summers, Sliding Rock waterfall is located in the Pisgah National Forest in Transylvania County. A flattened rock about 60 feet lies in a nearly 7-foot-deep pool at the bottom, making this natural waterslide a great place to visit with people of all ages.Mooney FallsIt is the tallest water feature in the Grand Canyon, rising 190 feet above the surface. Named after an explorer in the 1800s, Mooney Falls is accessible only by crawling（爬）through 2 underground passages and then climbing down a sheer cliff（峭壁）face with just a couple of chains to hold on to. Although it is tough to get to, the view and the cool alone make it worth the trip.Lihue EstateA private swimming hole at the old Lihue Sugar Farm on Kauai, HI, was changed into an inner-tube water ride by Kauai Backcountry Adventures in 2003 and opened to adults. The waters for this 2.5-mile journey, which come from near the top of Mount Waialeale—one of the wettest spots in the world—are channeled through ditches（沟渠）that were hand-dug by farm workers over a century ago.1. Which hole may be the favourable destination for families?A. Lihue Estate.B. Sliding Rock.C. Mooney Falls.D. Cummins Falls.2. What can we learn about Mooney Falls from the text?A. It wasfound by an explorer.B. It was hand-dug in the 1800s.C. It is dangerous to arrive there.D. It is the tallest fall in the world.3. What is special about Lihue Estate?A. It is man-made.B. It is a private area.C. Its water is from underground.D. It lies on the top of Mount WaialealeBThere will be more plastic than fish in the world’s oceans by 2050. That is what a new report from the World Economic Forum and Ellen MacArthur Foundation warns. If the current trend continues, the report said, oceans will contain one ton of plastic for every three tons of fish in 2025. By 2050, plastics will weigh more than fish. The problem is that each year at least 8 million tons of plastics end up in oceans around the world. This is the same as dumping the contents of one garbage truck into the ocean every minute.Not all plastic ends up in the ocean because someone throws a plastic bottle into the water. Plastic containers and other trash thrown onto streets and sidewalks often are swept into oceans. Unlike other types of trash in the ocean, the plastic never bio-degrades. There is a way to slow the amount of plastics going into the oceans — people can recycle more. Currently only about 14 percent of plastics are recycled. Research in Europe shows as much as 53 percent of plastic could be recycled using available technology. The report says that another solution is using less plastic for packaging products. But that is not likely to happen.“Given plastic packaging’s many benefits, both the possibility and desirability of an across-the-board dramatic reduction in the volume of plastic packaging used is clearly low, ”the report said. But the authors note reducing the use of plastics should be tried“where possible. ”For decades, scientists warned that plastics are killing fish. Research shows that fish are dying from choking after eating plastics. Another cause of death is that plastics cause“intestinal blockage and starvation, ”the environmental group said.4. Why is the garbage truck mentioned in Paragraph 1 ?A. To explain how plastics end up in the ocean.B. To warn people against the ocean pollution.C. To clarify the seriousness of the problem.D. To point out some details of the report.5. Why is plastic more dangerous than other types of trash?A. There is too much of it.B. It poisons the ocean water.C. It is from different sources.D. It is hard to break down.6. What is the author’s attitude to the suggested solutions?A. Pessimistic.B. Curious.C. Unconcerned.D. Terrified.7. What can we infer from the text?A. People are not aware of the problem.B. Recycling is limited by lack of technology.C. Plastic packaging has become part of our life.D. Fish in the ocean will be replaced by plastics.CIt's the near future.Animal populations have fallen sharply and 80% of species are extinct.The forests are so rare that you need to make a booking to visit one. Birds also face extinction.The Arctic terns,a species evolved to fly across the world on4000kmannual journeys，are on their last migration (迁徙) to Antarctica.The Last Migrationby the Sydney-based writer Charlotte McConaghy is a different sort of climate novel，one in which the heroine's(女主人公)damaged soul is as much a story as the damaged environment This is McConaghy's first work of literary fiction,after a history publishing in science fiction and a romantic fantasy series."I wanted to try and engage with the climate crisis closely,"she said."It's hard to nail down where he book came from.But I had Toni Morrison's words in my head:'If there's a book you really want to read,but i hasn't been written yet,then you must write it.'I love that. It really speaks to me.""I wanted to write about the way the natural world is disappearing but I didn't know a way in."The way in”, she says, was to"go travelling.I went to Ireland and Iceland,and thought about these incredible journeys of the terns and these people who study hes journeys."The book became a story of a double journey: the migration of the birds,and a broken woman's travelling to the end of the earth.Much of the book is told in flashbacks, the action jumping between the south coast of New South Wales to the west coast of Ireland and to Greenland."I've always been fascinated with Ireland: the landscape, the people and the poetry and music.I was fascinated with writing a character from there. It was a way to connect more with the place."McConaghy says she also wanted to have a character who was"of two places"."I had lived in 21 houses by the time I was 21, as a result I definitely know how it feels to feel as if you are not sure where you belong and feeling as if you are between two worlds."8. How isThe Last Migrationdifferent from other climate novels?A. It forecasts environmental destruction.B. It features a bird's cross-continental migration.C It combines science fiction well with romantic fantasy.D. It attaches equal importance to the heroine's broken soul.9. What did McConaghy think of Toni Morrison's words?A. Inspirational.B. One-sided.C. Authoritative.D. Casual.10. Why did McConaghy go travelling?A. To appreciate the landscape of Ireland.B. To follow the migration of the birds.C. To get away from her tiresome life.D. To find ideas for her new book.11. How might a character "of two places"feel?A. Content and carefree.B. More connected with nature.C. Lacking in a sense of belonging.D. Knowledgeable about the world.DJerry Lawson had a love of science and invention from a very young age. And, with the support of his family and teachers, he took that love and helped change the world for billions of people, when he invented the modem video game cartridge.Both of Jerry's parents supported his love of science and invention. His father, a longshoreman, was a science fan and encouraged Jerry to always experiment with things. Jerry's first-grade teacher helped encourage him on his path to be someone influential similar to George Washington Carver, a great AfricanAmerican inventor. His first love in school was chemistry but he ended up liking electronics（电子学）even more.He earned an amateur ham radio license at age 13 and built his own radio station in his room, with an antenna hanging out of his window! Jerry earned money from fixing television sets, visiting people's homes for inhouse repair, and also working at local electronics stores. Jerry also made walkie-talkies and sold them to other kids. He spent many Saturdays at an electronics store that had all of the parts he needed for his inventions. He would use his small allowance and money he earned to buy parts to help fuel his inventions.When he was a young adult, Jerry joined Fairchild Semiconductor as an engineer. During this time, he createdhis own video arcade game（街机游戏），Demolition Derby, in his garage.A few years later, Jerry was asked to work on a secret project. Not even his boss was allowed to know what he was doing! What it turned out to be was that he was designing the Fairchild Channel F video gameconsole（游戏控制器）and leading the team that invented the video game cartridge. This was the first of its kind and enabled kids around the world to affordably play video games at home.Just like with automobiles，many advances have occurred since the inventionof video games. Video games are now one of the biggest forms of entertainment in the world. But all of this would not have been possible without the vision, passion, and skill of Jerry Lawson and his learn.12. How did Jerry earn money when he was a teenager?A. By running his radio station.B. By selling television sets.C. By repairing things for others.D. By making electronic parts.13. Before Jerry's secret project, playing video games at home was_____.A. expensiveB. harmfulC. commonD. tiring14. What does the author mainly tell us in the last paragraph?A. Jerry Lawson and his team can be more skillful.B. Jerry Lawson is important to the game industry.C.Many advances have taken place in the automobile industry.D. Video games are now the most popular form of entertainment.15. What can be the best title for the text?A. Video Gaming-An Important IndustryB. Game Console-Key to Home Video GamesC. Jerry Lawson-Father of Modern GamingD. Support and Encouragement-Necessary for Success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年成都市第二十中学高三英语二模试题及参考答案
2020年成都市第二十中学高三英语二模试题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ACitisport inNewportWe at Citisport aim to improve sports training and facilities inNewport, giving you more opportunities to try both new and traditional sports.GolfWe are pleased to be able to offer lessons at Kingsway Golf Centre just outsideNewport. These are run by experienced golf professionals, and are held on an all-weather practice area. The adult lessons are open to anyone aged 13 and over, and are suitable for all levels from beginners upwards. These take place on Wednesdays from 3:00 to 4:00 pm over a period of six weeks. Children’s lessons for 7-12 year old are held from 2:00 to 3:00 pm on Saturdays during term time.TennisThe Citisport tennis courses provide an opportunity for local people to develop their skills on the brand-new indoor tennis court at Newport Leisure Centre. All equipment can be provided, but please feel free to use your own racket (球拍) if you prefer. Our Starter course is held on Mondays from 7:00 to 8:00 pm, and is for beginners of 12 years and over. Our Improver course, which takes place on Tuesdays from 8:00 to 9:00 pm, is for players with some experience.Football for girlsBy popular request, Citisport is holding another one-day girls-only football course. This aims to give local girls the chance to learn essential skills and develop more advanced ones. The course will take place on Saturday, 9th November from 9:00 am to 5:00 pm, and is open to all girls aged 10-14 years living in theNewportarea.GymnasticsThis course is for beginners aged 8-14 and will provide an introduction to basic skills. There is a maximum of six pupils per coach in each class. At the end of the course there is a demonstration for friends and family of all the skills learnt there. The course will take place on Thursdays from 6:00 to 7:00 pm.1. What can we know about the Citisport golf lessons?A. You can take lessons at Kingsway Golf Centre insideNewport.B. The golf lessons can take place only in good weather.C. Teenagers can attend golf lessons on Wednesday afternoons.D. Children’s lessons usually last 2 or 3 hours on Saturday afternoons.2. Which of the following statements is true about the Citisport tennis courses?A. You can get the skills in an open-air court.B. You must take your own racket during the course.C. You can take the Monday course if you are a green hand.D. You can become an experienced player after the courses.3. Which course lasts only one day according to the text?A. Golf.B. Tennis.C. Football for girls.D. Gymnastics.BA trip to thelibrary was like a great journey to a different country. To get there, we had to walk a mile. But our weekly journeys to the library were a piece of perfection. I had around me at one time all the people I loved best-my father and mother and brothers and sister--and all the things I loved best- quiet, space and books.I read a lot of books about science: not the spaceships my brothers preferred, but the birds and the bees--literally. I brought home a book of birds and searched the trees for anything other than robins (知更鸟). I went through a phrase of loving books with practical science experiments and used up a whole bottle of white vinegar by pouring it on the sides of our apartment building to prove that it was constructed of limestone (石灰石).One Saturday, as I wandered through the young adult section, I saw a title: Little Women, by Lousia May Alcott. I had learned from experience that titles weren’t everything. A book that sounded great on the shelf could be dull once you got it home. So I sat in a chair near the shelves to skim the first paragraphs.I read and read and read Little Women until it was time to walk home, and, except for a few essential interruptions like sleeping and eating, I did not put it down until the end. Even the freedom to watch weekend television held no appeal for me in the wake of Alcott' s story. It was about girls, for one thing, girls who could almost be like me, especially Jo. I had found someone who thought and felt the way I did.4. What can we say about the author’s family?A. They enjoyed traveling abroad.B. They were library frequenters.C. They were very fond of walking.D. They led a perfectly quiet life.5. What does the author mainly want to show in paragraph 2?A. Her different hobbies from her brothers.B. How she conducted science experiments.C. Why she loved books about the birds and the bees.D. Her reading interests during a particular period of time.6. What opinion does the author hold on books?A. Book titles can sometimes be misleading.B. Science books are as interesting as novels.C. The first few paragraphs of a book are attractive.D. Books seem duller when read in libraries than at home.7. How would the author describe Little Women?A. It helped her to discover her true character.B. It made her forget about food and sleep.C. It inspired confidence in her.D. It kept her absorbed.CIn Colombia a group, named WebConserva, is carrying out a project in the San Lucas Mountains with the help of coffee growers.The San Lucas area is one of the most unexplored places in Colombia, which is home to many thousands of species of animals and plants. Yet gold mining and coca farming have dealt a blow to its ecosystem. To limit additional development in the San Lucas area, the group helps coffee growers by linking them with processors from around the country.Colombia has more different kinds of living things than any other country except neighboring Brazil. In 2016, the Colombian government signed a peace deal with the Revolutionary Armed Forces of Colombia ending years of civil war. As a result, more land became accessible for use, with deforestation(毁林) coming along. Government information shows that in 2017, almost 220,000 hectares of forest were destroyed compared to around 124,000 hectares in 2015.To date, the project includes 10 families who farm 400 hectares of coffee plants, which costs about $77,000 dollars a year. WebConserva hopes that, in time, 200 families will be included. At that level, 20,000 hectares of untouched forest could be protected. In San Lucas, the families promise not to cut down trees to expand their crops or to hunt wild animals from the forests. In return, they receive $ 250 to $ 300 per 125 kilograms of coffee, an enviable amount there. Arcadio Barajas is among those taking part. His new coffee plantation(种植园) makes abarrier between cattle farms and forests where wild animals like the jaguar live and hunt. In this way, he doesn't have to kill wild animals to protect his cattle.Barajas said that pulling down the forest to plant coca and killing wildlife were against his will. Now he feels that growing coffee lets him be astewardof the land. "I'm taking care of the environment, the forest and the animals," he said.8. Why does WebConserva set up the project?A. To help local farmers make money.B. To expand areas of coffee growing.C. To link processors with coffee growers.D. To conserve biodiversity in the Mountains.9. What happened after Colombia’s civil war was over?A. Colombia helped many needy families.B. Colombia lost lots of areas of forests.C. Colombia started to save damaged forests.D. Colombia became more peaceful than Brazil.10. Which is probably a function of Barajas's coffee plantation?A. A method of protecting cattle and wildlife.B. A substitute for hunting of wild animals.C. A barrier between man and wild animals.D. A shelter for cattle against human hunters.11. What does the underlined word "steward" mean in the last paragraph?A. Farmer.B. Master.C. Guardian.D. Explorer.DCoke was introduced by the Coca Cola company in 1886, making it a rather true andtested favorite of generations of people in over 200 countries. This list should give you some ideas on how to get more from your coke than usual.. Coca Cola is an excellent rust buster (除锈剂). If you have a bunch of small rusty objects, put them in coke overnight and give them a goodscrubin the morning. Coke helps to break down the rust, making cleaning much easier. Be sure to throw out the used coke when you are done with it or you might be taking a trip to the doctor.. Like the previous item, the citric acid (柠檬酸) in coke makes for an excellent window cleaner. This is especially useful for car windows. Pour a can of coke over the window and rub the window, then wipe it off with a wet cloth to remove any sugary matter from the sugar in the drink. As coke is fullof sugar, you should clean the sticky matter off the window glasses, or it will be not a cleaner but a dirt.. For those of you who live in areas where skunk (臭鼬) smells can be an issue from time to time, one can of coke added to water with detergent (清洁剂) really helps to break the smell down. If you have been sprayed, stand in the shower and cover yourself from head to toe with coke — wait for a few minutes, then wash yourself with a shower. Coke is an excellent hair treatment so you get two tips for the price of one with this item!. Pots can sometimes get black on the bottom. The black is almost impossible to remove; this is caused by over-cooking. To remove the black and renew your pot, pour in a can of coke (or as much as you need to cover the blackened area by an inch) and put it on the stove on a low heat. After an hour or so, wash the pot as normal.12. What does the underlined word “scrub”in Paragraph 2 probably mean?A. Start.B. Cleaning.C. Shake.D. Example.13. What is important while using coke to clean car windows?A. Use a dry cloth.B. Rub the window lightly.C. Don’t pour too much coke.D. Clean the sugary matter thoroughly.14. For which purpose does coke have to be mixed with other material?A. To get rid of the black on the pot.B. To breakdown the rust,C. To remove smells.D. To clean windows.15. What type of writing is this text?A. An advertisement.B. A review.C. A news report.D. A practical guide.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届成都市明成学校高三英语二模试卷及答案解析
2020届成都市明成学校高三英语二模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AIn his 402nd anniversary year, Shakespeare is still rightly celebrated as a great language master and writer. But he was not the only great master of play writing to die in 1616, and he is certainly not the only writer to have left a lasting influence on theater.While less known worldwide, Tang Xianzu is considered one of Chinas greatest playwrights and is highly spoken of in that country of ancient literary and dramatic traditions.Tang was born in 1550 inLinchuan,Jiangxiprovince. Unlike Shakespeare's large body of plays,poems and sonnets (十四行诗), Tang wrote only four major plays: The Purple Hairpin, Peony Pavilion (《牡丹亭》), A Dream under the Southern bough, and Dream of Handan. The latter three were constructed around a dream narrative, a way through which Tang unlocked the emotional dimension of human desires and ambitions and explored human nature beyond the social and political limits of that time.Similar to Shakespeare, Tang's success rode the wave of a renaissance (复兴) in theater as an artistic practice. As in Shakespeare'sEngland, Tang's works became hugely popular inChinatoo. During Tang'sChina, his plays were enjoyed performed, and changed. Kunqu Opera, a form of musical drama, spread from southernChinato the whole nation and became a symbol of Chinese culture. Combining northern tune and southern music, kunqu Opera was known for its poetic language, music, dance movements and gestures. Tang's works benefited greatly from the popularity of kunqu Opera, and his plays are considered classics of kunqu Opera.While Tang and Shakespeare lived in a world away from each other, there are many things they share in common, such e humanity of their drama, their heroic figures, their love for poetic language, a lasting popularity and the anniversary during which we still celebrate them.1. Why is Shakespeare mentioned in the first paragraph?A. To describe Shakespeare's anniversary.B. To introduce the existence of Tang Xianzu.C. To explain the importance of Shakespeare.D. To suggest the less popularity of Tang Xianzu.2. What's possibly one of the main theme of Tang's works?A. Social reality.B. Female dreams.C. Human emotions.D. Political environment.3. What does the author mainly tell us in Paragraph 4?A. The influence of Kunqu Opera on Tang's works.B. Tang's success in copying Shakespeare's styles.C. The way Kunqu Opera became a symbol of Chinese culture.D. Tang's popularity for his poetic language and music.BZaki was small for his twelve years, and he was angry being treated as a child. Farid, his older brother, had been looked upon as a man long before he was Zaki’s age. Every day Farid and the other young Bahraini men went out in their wooden boats to dive for oysters (牡蛎). Many times Zaki begged to go along, but Faridalways refused to let him.So every day Zaki would go to the shallow water to practice. His grandfather, a former diver, would watch him and advise him. All morning, Zaki would practice diving beneath the waves. Every afternoon, again and again he would go underwater and hold his breath. With each day’s practice, his diving improved and he could hold his breath a little while longer. Soon Zaki felt as much at home in the water as he did out of it.Zaki rose early one day. He wanted to compete with his brother. They dived beneath the waves. Zaki opened his eyes and found himself looking into his brother’s face. Farid was smiling with confidence. Slowly, the smile was disappearing from Farid’s face. As more seconds passed, a worried look appeared on Farid’s face. Farid was realizing that Zaki could possibly beat him. Looking into Farid’s eyes, Zaki suddenly understood what losing could mean to his brother. Never would the villagers allow him to live it down. He would be laughed at by losing to a little child. Almost without thinking, Zaki kicked his feet and rose to the surface of the water a second before Farid’s head appeared beside him.The men around them cheered and patted Farid on the back. Farid, however, put his arm around Zaki’s shoulders. “Today,” Farid announced, “we shall have a new diver among us.” Then quietly, for Zaki’s ears alone, he said “Thank you, my brother.” And Zaki knew that they both had learned that it takes more than strength to makea man.4. What is the second paragraph mainly about?A. Zaki’s grandfather was a good diver.B. Zaki liked staying at home every day.C. Zaki practised hard in the water daily.D. Zaki’s grandfather encouraged him to dive.5. Which of the following best describes Zaki according to paragraph 3?A. Considerate.B. Ambitious.C. Confident.D. Adventurous.6. What can we infer from the last sentence of the text?A. Farid beat his little brother easily.B. Zaki was as strong as his brother.C. Zaki regretted losing the competition.D. Both Farid and Zaki had grown up.7. What is the best title for the text?A. Farid’s PrideB. Zaki’s ChallengeC. Brothers’ CompetitionD. Grandfather’s AdviceCYellowstoneNational ParkbecameAmerica's first national park in 1872. The National Park Service was formed 44 years later in 1916.Yellowstone, which is mostly in the state of Wyoming, is considered an example of the success of the National Park System.Humans have been present in Yellowstone for more than 11,000 years.Yellowstone contains beautiful mountains, deep canyons(峡谷), lakes and rivers.The nameYellowstonecomes from the river running through the area. At first known as Rock Yellow River, it became known as theYellowstoneRiver.Yellowstoneis host to many different species of plants. However, the park is most distinctive because of what lies underneath it. It sits on top of an ancient super volcano, known as The Yellowstone Caldera. The caldera is 48 by 72 kilometers. And it remains an active volcano.It is believed that the last time the volcano erupted was one half million years ago. The area has had three major eruptions in the last three million years.Experts say it may erupt again in another 1,000 to 10,000 years. But each year, there are thousands of earthquakes atYellowstone. Most are too small to be felt by people visiting the park.Yellowstoneis filled with the beauty of many hot water springs. hot water and gasses are trapped under the earth. they rush to the surface in the form of hot water and steam.Old Faithful is The most famous one .Iterupts about every hour or hour and a half. The eruption can last from one and a half minutes up to 5 minutes. Theamount of hot water it expels（排出）in that time can be as much as 31,000 liters or more.In addition to its beauty and wonder, Yellowstone is an animal sanctuary（保护区）. It is home to the largest group of wild animals in theUnited States. As you travel through the park, you can sometimes see them in their natural habitat and hear their calls .8. What wasYellowstonenamed after?A. RockYellow RiverB. The amazing mountains.C. The stones with yellow color1D. The first discovery inwyoming.9. What makesYellowstonequite unique?A. The scenery is beautiful.B. There are a lot of explorers.C. It’s home to many plants.D. Its location is very special.10. What does the underlined word“It”in Paragraph 5 refer to?A. The earth.B. Yellowstone.C.Old Faithful.D. TheYellowstoneCaldera.11. What can we infer from the text?A. The Yellowstone Caldera has been dead for years.B. Yellowstone is a shelter for the protected wildlife.C. Big earthquakes happen frequently atYellowstone.D.YellowstoneNational Parkhas attracted visitors for centuries.DUntil quarantine (隔离期) ends, we are left picturing what sport we might do: working out at the gym, playing on a competitive sports team, swimming, biking, or rock climbing. However, we don’t often think of martial arts as possible activities; instead, we rule it out because we think it’s dangerous, uncommon, and even, impossible. Martial arts aren’t considered a sport, right?Well, here’s some good news: you’re wrong! Martial arts aren’t much more common than people think, and you can start learning at any age. Practicing martial arts is a great way to keep in shape, both physically and mentally. They’re much less boring and much lessarduoussport than they’re usually described as in movies, so do not worry that they need a lot of effort.Martial arts generally require you to focus on the position and movement of every one of your legs and arms, sometimes even your breathing too. Think about it: when you leave the gym, your mental state has improved and you are much calmer. This is because you’ve only paid attention to one activity. It is a great way to clear your head.Andpracticing it can help you learn to stay more focused, which is the greatest advantage of martial arts training.Martial arts also improve your coordination (协调性), and greatly improve your posture (姿势). I have personally seen students go from slouching (没精打采) to walking tall with their shoulders back in just a couple of months.There are many styles and countless kinds of martial arts. Whichever one you like better, know that all of them are good choices.12. What can we know about martial arts from the first two paragraphs?A. They often have people hurt.B. They are difficult to practice.C. People have a wrong view on it.D. People practice them more often.13. What does the underlined word “arduous” in paragraph 2 mean?A. Interesting.B. Difficult.C. Friendly.D. Exciting.14. What is the biggest benefit of practicing martial arts?A. Adjusting the breath.B. Enjoying one’s free time.C. Correcting the movement.D. Keeping one’s attention.15. What does the writer think of martial arts?A. They are notsports.B. They attracted many teenagers.C. They are beneficial and helpful.D. They were invented to protect others.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届成都市启明学校高三英语二模试卷及参考答案
2020届成都市启明学校高三英语二模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AArtificial intelligence (Al) is practically everywhere today. There are so many products out there which use Al. Some are being developed, some are already in use, and some failed and are being improved, so it’s very difficult to name a few of them and regard them as the best.ViIt is an Al personal trainer which is mainly concerned with fitness and coaching. It, however, requires the use of bio-sensing earphones and other fitness tracking equipment! It can play your favourite music while you work out and all you have to worry about is the exercise you're doing.Deep TextDo you ever wonder how an ad appears suddenly just when you are looking for something similar? This is because of Deep Text. It uses real-time consumer information to produce data which in turn is used to target consumers. Thus, if you search online for flight tickets fromBangaloretoDelhi, it is very likely that an ad relating to hotels inDelhiwill soon follow.Hello EggIf you live alone and miss your mother because you always miss your breakfast or don’t know what to eat for dinner, then Hello Egg is exactly what you are looking for. A very healthy choice of the 2-minute noodles and oats, Hello Egg provides you with a detailed weekly meal plan about the needs of your body. It is truly a modern AI-powered home cooking tool for the young.WordsmithYou can put Mr. Smith into your Microsoft Excel using their free API, and let it write up detailed analysis of the stories behind your numbers. It can produce detailed reports on thousands of pages of spreadsheets in seconds.1. What can we learn about Vi from the text?A. It is an AI music player.B. It is a bio-sensing earphone.C. It doesn't work without bio-sensing earphones.D. It can make you more energetic while you work out.2. Which can help you improve cooking skill?A. Deep Text.B. Vi.C. Wordsmith.D. Hello Egg.3. What can Wordsmith do for us?A. Produce a detailed report.B. Provide us with a detailed meal plan.C. Book a ticket ahead of time.D. Offer us information on hotels for traveling.BAfter almost an entire year of not going shopping and vacationing, you find the numbers reflected by your bank account meet your heart’ s desire.Now the most important question comes, what to do with the earnings? Should you fulfill dreams of the present, invest in preserving the future or perhaps keep saving it for a rainy day?Our elders always try to teach us the value of money and its moral weakness. One may be on a winning streak (连续成功) now, but it will not always be so. One will have days when there will be no sunshine but only rain, and their luck will hide behind those thick grey clouds. Save for those rainy days, they say. Do not spend too much, live within a budget,refrain fromcredit no matter how small and save for the future.Since the very first time we earn our own money from a summer job or earning our first salary, the lessons start. In fact, the pocket money that we receive when we are children begins the process of learning how to best manage one’ s money.People often think like this — one day when I have enough money, I will travel the world. Then, once we do earn enough money, tomorrow’ s plans start shadowing our present ones. However, is it wise to keep living for that future? Will we still enjoy or even be able to backpack in our 50s? How will we ever enjoy our present if we are constantly living for the future?Good questions, aren’ t they? I say travel but don’ t let yourself run dry, treat yourself to some luxuries but also keep enough for your necessities, and enjoy your present but with a plan for the foreseeable future. Life is for the living, so live it sensibly.4. Why do elders teach us to save money?A. Because there are more rainy days in life.B. Because no one can win streak.C. Because good days may end.D. Because money can’t buy everything.5. What does the underlined phrase “refrain from” mean in Paragraph 3?A. select fromB. hold backC. rely onD. prefer to6. Which of the following opinions would the author agree?A. To enjoy yourself in the right time.B. To wait to travel until we have enough money.C. To go backpacking in our 50s.D. To live for the future.7. What should we do with the earnings according to the author?A. We should save all for rainy days.B. We should fulfill our dreams.C. We should entertain ourselves.D. We should live the present wisely.CAccording to statistics published by the BPI (Buying Power Index) a couple of months ago, digital streaming (流媒体) now accounts for 80 percent of the music consumption in the UK. Despite the incredible growth of online streaming platforms like iTunes, Apple Music and Tidal over the past 15 years, a more traditional medium has also seen a return of interest and sales in the music industry. In 2020, almost one in five of all albums purchased in the UK is vinyl (黑胶唱片), and it has once again become the most popular physical musical medium.With digital streaming so easy and convenient, why are so many peopledrawn to traditional records? Some experts claim that vinyl is a physical medium for experiencing music, something tangible (有形的) to hold and own. For most people, having something tangible and interacting with it gives depth to the experience of music. Listening to an album and touching it the way the artist intended can make them feel more connected to the music and the artist. Records are physical products that can be not only displayed but also gifted, shared, traded and passed down through generations.Sound quality is another hot topic. A lot of music lovers feel that the analogue sound (模拟声音) vinyl offers is superior to modern digital audio, particularly with regards to the compressed formats streaming platforms use. There’s a common belief that old-school analogue audio has a warmer, fuller sound than digitised music. For vinylfollowers, the very defect traditional recorders often have, such as the familiar crackle (劈啪作响) when the record starts, bring the music to life in a different way.There’s aritualisticaspect to vinyl that a lot of people are drawn to, too. The act of putting a record on—carefully removing the record from the sleeve, placing it on the record player and gently dropping the needle on the right groove (凹槽)—is a more assiduous (一丝不苟的), mindful way of engaging with music. When you’re listening to vinyl, you can’t tap abutton and go about your day while the streaming service provides hours of music. You need to stay close to the record player to move the needle and flip the record over.It’s clear that the vinyl interest is well underway, and vinyl records are truly making a comeback. In an increasingly digital society, there’s something to be said for analogue experiences. Perhaps one of the great things about being alive in the 21st century is our ability to have the best of both worlds—the timeless appeal of physical records alongside the easy access to vast music libraries that streaming offers.8. What are the statistics published by the BPI used to show?A. An increase in music consumption.B. The recovery of music industry.C. A comeback of a physical medium.D. The acceptance of online streaming.9. According to some experts, why does vinyl interest many people?A. It attracts people by its realistic feel.B. It offers simple access to different music.C. It shares a new way to enjoy music.D. It provides people with perfect sound effect.10. The underlined word “ritualistic” in Para.4 means something ______.A. Overlooked by society.B. Updated very frequently.C. Performed as part of a ceremony.D. Kept for a long time without changing.11. How does the writer feel about the future development of music medium?A. Traditional records will get underway.B. The analogue experiences may matter more.C. Vinyl sales will boom with technological advance.D. There should be a good mix of old and new.DEvery racehorse has different abilities．Like humans，some are short- distance runners，while others are marathoners．Figuring out which is which and how to pace them can be the difference between failure in the finish and taking the award home．Jockeys（赛马骑师）and trainers have traditionally relied on centuries of experience and data from previous races to plan their races．Amandine Aftalion，a mathematician in Paris，thought she could add to that．Since 2013，she has been analyzing the performances of world champion runners like Usain Bolt．She has found that short-distance runners tend to win when they start strong and gradually slow down toward the finish line．Butin medium-distance races，runners perform better when they start strong，settle down，and finish with a burst of speed．Her model shows how those winning strategies maximize the energy output of muscles reliant on two different pathways：powerful aerobic（有氧的）ones that require oxygen，which can be in limited supply during a race，and anaerobic ones，which don't need oxygen but build up waste products that lead to tiredness．Aftalion wondered which strategy would be best for horses．So she and Quentin Mercier，anothermathematician，took advantage of a new GPS tracking tool inserted in French racing saddles（马鞍）．The two studied patterns in many races at the Chantilly racetracks north of Paris and developed a model that accounted for winning strategies for three different races：a short one(1，300 meters)，a medium one (1,900 meters)，and a slightly longer one (2,100 meters)，all with different starting points on the same track．The model takes into account not just different race distances，but also the size or friction fromthe track surface．The results might surprise jockeys who hold horses back early for bursts of energy in the last finish．Instead，a strong start leads to a better finish，the team found．“That doesn't mean those jockeys are wrong，though．If the start is too strong，it can bedevastatingas well，leaving the horse tired by the end，” Aftalion says．12. What should a runner do to get an award according to the text?A. Make a good start．B. Plan for the race early．C. Run slowly on the starting line．D. Try runningquickly all the time．13. What formed the basis for Aftalion's studying horse race?A The experience and data from previous horse races．B. The benefit of knowing horses' different abilities．C. The success in studying runners' winning strategies．D. The performance of horses on different race distances．14. What does the underlined word“devastating”in the last paragraph mean?A. Boring．B. Damaging．C. Astonishing．D. Puzling．15. What can we infer from the text?A. Runners have the same energy output of muscles．B. Aftalion's findings may help horses to win the race．C. What Jockeys and trainers do makes no sense to horses．D. World champion runners made a contribution to the study．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年四川成都市成华区九年级下英语二诊(含答案解析)
2020年成都市成华区九年级下册英语二诊试卷第二部分基础知识运用(共30小题，计40分）六、选择填空。
(共15小题，计20分)A. 从以下各题的A、B、C三个选项中选择正确答案。
(共10小题，每小题1分:计10分)31. ---Dad, shall we go for a picnic this Saturday？---OK. Let's add it to ______weekend plan.A. theB. aC. an32. ---Sir, did you enjoy your stay in our _________?---Yes, I slept well and I like the breakfast very much.A. schoolB. hotelC. history33. You will still miss the flight for Beijing____ you catch a Didi car.A. even ifB. untilC.as if34. Tony is______ student because he was born later than anyone else in his class.A. youngB. youngerC. the youngest35. It's reported that the 2020 Tokyo Summer Olympic Games _____to 2021 because of the novel coronavirus outbreak. (新冠病毒爆发)A. will put offB. were put offC. have been put of36. What terrible COVID-19 (2019 新型冠状病毒)! So far, the number of COVD-19 deaths worldwide ________250,000, reaching 250,134.A. topsB. toppedC. has toped37. No one can be right all the time. When people make mistakes, we shouldn't____ them.A. laugh atB. wait forC. knock at38. --- Lily, how to keep ourselves safe from the novel coronavirus?--- All _______ we can do for the moment is to wear masks, wash hands frequently and exercise regularly.A.whatB. thatC. how39. ---LiLei, what is China Daily?---China Daily is the largest English portal in China, ____news, business information, BBS, learning materials and so on. It's very useful for us to learn English.A. providesB. to provideC. providing40. ---Do you know _________the Palace Museum is?---It’s 600 years old this year! It was China's imperial Palace (皇宫) from1420-1911.A. how oftenB. how oldC. how longB.补全对话根据对话内容，从方框中选出适当的选项补全对话，井将选项的编号填在横线上。
四川省成都市2020年中考二诊英语试卷精选汇编：完成表格专题(含部分答案)
完成表格专题四川省成都市锦江区2020年九年级二诊英语试题B.完成表格．阅读下面短文，根据其内容，完成表格中所缺的信息，并将答案填写在相应的题号位置上．（共1小题，每小题5分；计5分）25．（5分）Do you know viruses（病毒）and bacteria（细菌）？Both of them are very small，we can't see them with our eyes，and many people know nothing about them．In fact，there are a number of differences between viruses and bacteria．Bacterium，the singular form of the word bacteria，is a one﹣celled（单细胞）living thing，with complete sets of both RNA and DNA genetic codes（遗传密码）．For viruses，some are sections of RNA，and the others are sections of DNA．So，bacterium is at least a hundred times larger than a typical virus．One main difference between viruses and bacteria is the method of reproduction．A bacterium is a completely independent and self﹣reproducing unit．When the time is right，bacterium will divide its DNA and RNA genetic material in two．This is how bacteria live in almost every environment on Earth，including non﹣living things like rocks or plastic．A virus，on the other hand，cannot reproduce without a living host．A virus may lie forthousands of years before finally coming into a suitable host．Once it enters the body of a host，a virus will get in the living cell．Once inside a living cell，a virus takes the place of the living cell's DNA or RNA genetic instructions with its own．Those instructions are usually to make as many copies of the virus as possible．Ninety﹣nine percent of all known bacteria are considered useful to humans，or at least have no bad influence．But most viruses，on the other hand，serve no good purpose．Their only purpose is to create more viruses in order to make themselves continue to live．Bacteria are alive，which means they can be killed by some form of chemical things．Antibiotics（抗生素）can kill bacteria．Viruses，by comparison，are not considered living things．They cannot be 'killed' in the same way as antibiotics kill bacteria．In fact，any medicine is useless for virus' infections．The disease must run its course until the body can make a successful protection on its own．Viruses and BacteriaSimilarity Both are too small（1）to seewith our eyes．Differences Viruses BacteriaWhat they're like ●Theyare notlivingthings．●They areliving things．● Avirus isasectionof（2）eitherRNAorDNA．● Abacterium hascomplete setsof both RNAand DNAgeneticcodes．●A virus is much smaller than a bacterium．How they reproduce A viruscannotmake acopywithouta livinghost．A bacteriumcan reproduce（3）independentlyin almosteveryenvironmenton Earth．How they influence humans．Most ofthem do（4）harm/nothinggoodtohumansMost of themareconsidereduseful tohumans，orat least haveno badinfluence．（5）Treatment/Cure for viruses and bacteria We can use antibiotics to killbacteria while for viruses it onlydepends on if our body can makea successful protection on itsown．【分析】细菌和病毒都很小，肉眼是看不到的．这篇短文主要介绍了细菌和病毒的不同之处，它们构成及繁殖方式不同．细菌是一个完全独立和自我繁殖的单位，没有活的宿主，病毒就无法繁殖．一旦病毒进入宿主体内，病毒就会进入活细胞．一旦进入活细胞，病毒就会取代活细胞的DNA或RNA遗传指令，这些指令通常是为了复制尽可能多的病毒．我们可以用抗生素杀死细菌，但无法杀死病毒，任何药物对病毒的感染都是无效的，它只能通过自身的免疫能力来保护自己．【解答】（1）to see．考查动词，根据文章第一段Both of them are very small，we can't see them with our eyes．可知：细菌和病毒都很少，肉眼是无法看到的．题目中用词组too..to…太……而不能，故填：to see．（2）either，or．考查固定词组，根据文章第一段For viruses，some are sections of RNA，and the others are sections of DNA．可知：有些病毒含有RNA遗传物质，有些病毒含有DNA遗传物质，表示两种可能，要用词组either…or…不是……，就是……，故填：either，or．（3）independently．考查副词，根据文章第二段A bacterium is a completely independent and self﹣reproducing unit．可知：细菌是一个完全独立和自我繁殖的单位．题目中修饰动词reproduce，要用副词形式，独立地，故填：independently．（4）harm/ nothing good．考查名词，根据文章第四段Ninety﹣nine percent of all known bacteria are considered useful to humans，or at least have no bad influence．But most viruses，on the other hand，serve no good purpose．可知：细菌对人类没有不良影响，大多数病毒并没有起到好的作用，它们唯一的目的就是制造更多的病毒，使自己继续生存下去．考查词组do harm to…对……有害，其反义词组do good to…，故填：harm/nothing good．（5）Treatment（s）/Cure．考查名词，根据文章最后一段Bacteria are alive，which means they can be killed by some form of chemical things．Antibiotics（抗生素）can kill bacteria．Viruses，by comparison，are not considered living things．They cannot be 'killed' in the same way as antibiotics kill bacteria．In fact，any medicine is useless for virus' infections．可知这里讲述细菌和病毒的治愈的方法．故填：Treatments/Cure．【点评】做题时首先对原文材料迅速浏览，掌握全文的主旨大意．其次，细读题材，各个击破．掌握全文的大意之后，细细阅读材料后的问题，弄清每题要求后，带着问题，再回到原文中去寻找、捕获有关信息．四川省成都成华区2020年九年级英语二诊试卷B.完成表格阅读下面短文，根据其内容，完成表格中所缺的信息。
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成都市2017级高中毕业班第二次诊断性检测英语本试卷分选择题和非选择题两部分。
第I卷(选择题)1至8页,第II卷(非选择题)9至10页,共10页;满分150分,考试时间120分钟。
注意事项:1.答题前,务必将自己的姓名、考籍号填写在答题卡规定的位置上。
2.答选择题时,必须使用2B铅笔将答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦擦干净后,再选涂其它答案标号。
3.答非选择题时,必须使用0. 5毫米黑色签字笔,将答案书写在答题卡规定的位置上。
4.所有题目必须在答题卡上作答,在试题卷上答题无效。
5.考试结束后，只将答题卡交回。
第I卷(100分)第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. For what reason will the man choose to travel by train?A. The lower price.B. The comfortable seats.C. The beautiful scenery.2. What does the man advise the woman to do?A. Be polite.B. Take it easy.C. Keep away from David.3. How does the woman feel about Tom' s job change?A. Calm.B. Happy.C. Confused.4. Why does the woman call the man?A. To repair her computer.B. To inquire the process.C. To buy a computer.5. What are the two speakers mainly talking about?A. A book.B. TV series.C. Ways of relaxation.第二节(共15小题;每小题1.5分,满分22. 5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟。
听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料.回答第6、7题。
6. What type of movie does the man usually watch?A Comely. B. Action. C. Drama.7. What does the woman want to do?A. Go jogging.B. Watch a movie.C. Play computer games.听第7段材料,回答第8至0题。
8.When will the meeting be held next Tuesday?A.At9:00am.B. At 10:00 atm.C. At 11: 00 am,9. Who will inform Steven about the time change?A. Duke.B. Patrick.C. Anna.听第8段材料,回答第10至12题。
10. How often does the cleaner work for the man?A. Twice a week.B. Three times a week.C. Four times a week.11. Where did the man find his cleaner?A. Om the Internet.B. On the newspaper.C. Through an agency.12, What docs the woman think of hiring n cleaner?A. Deserving.B. Costly.C. Easy.听第9段材料,回答第13至16题。
13. What's the possible relationship between the speakers?A. Relatives.B. Classmates.C. Colleagues.14. Where does the man want lo travel?A. In France.B. In China.C. In Singapore.15. Why doesn't the man want to travel in Japan?A He has been there before. B. The travelling time is too long.C. He has to prepare for the paper.16. What will the man do for the woman?A. Introduce a partner to her.B. Make a travel plan for her.C. Recommend a tourist attraction.听第10段材料,回答第17至20题。
17. What' s the deadline for the essay?A. October 18th.B. October 19th.C. October 28th.18. w hat docs the speaker advise the audience to do if they don't get a reply?A. Bring the paper to His office.B. Call him immediately.C. Send another email.19. Which of the following is not acceptable for the speaker?A. Arial.B. Times New Roman.C. Comic Sans.20. How docs the man sound?A. Strict and patient.B. Strict and humorous.C. Humorous and patient.第二部分阅读理解(共两节,满分40分)第-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和D四个选项中,选出最佳选项。
Castle Rock, Colorado, is in the Front Range between Denver and Colorado Springs. The town was first settled in the 1870s and named for the rock formation on its western edge. More than 5,400 acres o[ open space, 250 acres of parks and 57 miles of trails surround the town. Castle Rock offers many activities throughout the year. Douglas County FairgroundsThe Douglas County holds a rodeo every August. Many activities are held in the city during the rodeo, including 4-H exhibits, animal shows and the farm yard, a hands-on educational area providing information about animals and agriculture. Local singing and dancing acts perform on the Community Stage. Carnival rides and games ensure that children have fun.Town RecreationActivities Castle Rock Recreation Center features 84. 000 square feet of fun, including a leisure pool complete with water slides, spa and lazy river. Rent one of the meeting rooms and host your child' s birthday party. Introduce your child to cooking basics through classes such as Little Chefs, Holiday Cooking Arts, Just Desserts and Iron Chefs. Discounts with membership cards.Metzler Ranch ParkMetzler Ranch Park features many outdoor activities for children. Kids can join a youth baseball or softball league, ride a bike along the paved path or swing and climb on the playground equipment. Bring your child's in-line skates and glide along one of two in-line hockey rinks or try out skills at the lighted skate park. Discounts book online.Theatre of DreamsTheatre of Dreams is a 72-scat theater that presents magic and illusion entertainment. Two professional magicians founded the theater. Children especially enjoy the family-oriented shows. The facility can be rented for special events such as birthday parties and bar mitzvahs. Reserve in advance.21. Which of the following offers ice sport?A. Town Recreation.B. Metzler Ranch Park.C Theatre of Dreams. D. Douglas County Fairgrounds.22. What do Town Recreation and Theatre of Dreams have in common?A They have various classes for kids. B. They offer discounts for the members.C. They provide service for special events.D. They are not open to kids unaccompanied.23. Who would most probably be interested in Castle Rock?A. College graduates.B. Retired citizens.C. Newly- married couples.D. Parents with kids.BPeople often ask how I decide where lo go, and I usually get hesitated with my response, as I don' t actually have an answer to that. For more than three years, I have been making movements with the universe, traveling from location to location at seemingly random intervals.A friend of mine posted a Facebook status asking if anybody was interested in a job teaching English in China. So I jumped on a coming plane. Walking into my first class, I was bombed by 16 strange children who couldn't understand a single word out of my mouth. When I walked out of my last class, six months later, I had made a personal connection with them. Some of my students could barely speak Chinese or English. But somehow, through determination and force, we connected.Every class was not only a lesson in English, but in good fellowship, being a role model, being a parent, and being a friend. I became a father to some, an older brother to others. I was loved and adored, feared and hated. I had to learn discipline, and not only how to deal it out, but how to discipline and conduct myself as a role model. But in between the discipline, I had to make learning a fun experience. And they forgave me when I yelled or got upset. And when they threw temper or bruised their knee or missed their mommy, I forgave them, kissed their bruises better, and gave them a shoulder to cry on.Teaching English in China is, by far, the most emotionally rewarding and fulfilling thing I've ever challenged myself to do. I have walked away from this job with a softened heart, knowing that I have made a difference in so many lives. I want that. I want my teachings to be reciprocal because they taught me how to unconditionally open my heart and how lo be a more 1oving and patient person.24. What can we learn about the writer before he came to China?A. He didn't have a fixed job.B. He was a professional writer.C He worked in a travel agency. D. He taught in a language school.25. What was the situation like when the author met his students for the first time?A. Hard.B. Exciting.C. Touching.D. Inspiring.26. What can we infer about the author from Paragraph 3?A. He was casual and patient.B. He was responsible but sensitive.C. He was cautious but bad-tempered.D. He was self-reflective and considerate.27, What does the underlined word “recipr oc al” in Paragraph 4 most probably m ean?A. Beneficial.B. Interacted. C Encouraging. D. Acceptable,CAfrican penguins ( Spheniscus demer sus) bear the unfortunate nickname “ jackass p enguins”because they communicate through honking, donkey-like sounds. Laugh at them if you like, but a new study suggests that their jackass language act actually follows the same basic rules as ours.In the study published in the journal Biology Letters, researchers recorded nearly 600 vocalizations (发声) from 28 adult male penguins living in Italian zoos. (Males tend to vocalize 8 lot during the mating period, which is why the researchers turned to this population). The scientists knew from previous research that African penguins bonk using three distinct types of sound, similar to human syllables (音节), when greeting one another, mating，or defending territory. But the researchers wanted to know whether those “s y llables” foll owed two common linguistic (语言学的) rules.One of those rules, called Zipf's law in short, was proposed in 1945 by the linguist George Zipf. The law states that the more frequently a word is used in any language, the shorter it t ends to be (think of words like “the,”“to”and “of” in Engli sh). Previous studies have analyzed more than 1. 000 world languages for evide nce of Zipf’s 1aw. and the rule holds up in all of then.The other rule, known as the Menzerath-Altmann law, says that the longer a word or phrase is, the shorter its comtuponen1 syllables are, while shorter words are more likely to have longer syllables. The word “o nom atopoeia,” for exa mple, is made of six very short syllable s, while “couch”is made of one longer one. Previous studies have shown that nonhuman primates (灵长类动物) follow both these rules when they communicate with each other. but what about jackass penguins?The researchers in the new study found that, yes, the songs of the male jackass penguin conform to both Zipf's and Menzerath- Altmann? s laws; The shortest calls tended to be the most common, and the longest phrases were made up of the shortest syllables. This jackass study provided the first nonprimate evidence that these common linguistic pal1erns extend into the animal kingdom, the authors wrote, and that' s nothing to hem and haw at.28. Why did the researchers choose adult male jackass penguins?A. They can vocalize different kinds of sounds.B. They are more accessible than other penguins.C. They communicate with each other through honking.D). They make sounds frequently during the mating period.29. What does the author try to express by mentioning the words “the”,“to” and“o f” in English?A. George Zipf's idea is reasonable.B. These words are extremely simple.C. Previous studies ate very meaningful.D. English is quite similar to other languages.30. Which of the following fully explains what the Menzerath- Altmann law means?A. Egg and food.B. Contradictory and shout.C. Learn and earn.D. Discrimination and prescription.31. What conclusion has the new study made?A. Many languages follow the same linguistic rules.B. How Jackass penguins communicate wi1h each other.C. Jackass penguins obey linguistic rules similar to those of humans.D. ZipF's law and Menzerath Alumann law are commonly applied rules.DMuch of the information that is sent back from space is useless. Pictures taken by satellites orbiting the Earth might take days to download, only to show lots of cloud hiding the area of interest. The subject matter may also be surrounded by irrelevant information.Processing data in space before sending back would reduce unnecessary information, but this can be tricky. Rays in the universe randomly flip the ones and zeroes that computers operate on, introducing unpredictable errors. High levels of radiation can also damage electronic circuits (电子电路). KP Labs, based in Poland, is building a satellite to overcome some of these problems. Their device, called Inuition-1. is controlled by a neural network, a form of artificial intelligence modeled on the human brain.Intuition- l will be equipped with a hyperspectral imager (超光谱成像仪), which takes 150 pictures of everyscene it looks at. Each picture is at a different frequency, so contains different information. The neural network pieces these together using powerful graphics chips (芯片) hardened against radiation. The developers have also built error correction into their software. But instead of sending back every bit of image data, the satellite will summarize what the user requests as useful information. This might, for instance, be a heat map showing areas o[ weeds in a field or the location of a forest fire. Reducing the data loud means that. some of the information can be sent live.The satellite will be used to prove that a hardened neural network can survive in space. This could pave the way for other space applications. For example, the Curiosity rover (探测器) on Mars was successfully upgraded in 2016 with a set of algorithms to detect “interesting” rocks for investigation, instead of picking them randomly. A neural network could provide future rovers and deep-space probes with a better ability to make decisions.The neural network and hyperspectral imager have already been built and tested by KP labs. They will go into a satellite body being constructed by Clyde Space. After that there will be more intelligence in space.32. Why docs the author say processing data in the universe can be very tricky?A Rays and radiation disturbs data processing.B. The pictures taken by satellites are not so clear.C. The data to be processed are not accurate enough.D. Processing data in the universe is time-consuming.33. What do we learn about Intuition-l?A. ]t can take pictures much faster.B. It can survive much longer in space.C. It can correct mista kes from users’ request.D. It can improve the stability of data processing.34. What does the underlined phrase “p a ve the way” in Paragraph 4 mean?A. Set an example.B. Remove barriers.C. Reduce the cost.D. Increase the efficiency.35. What's the text mainly about?A. The ways of dealing with data.B. The importance of collecting data.C The upgrade of processing space images.D. The potential influence of Al in the universe. .第二节(共5小题;每小题2分,满分10分)根据短文内容，从短文后的选项中选出能填人空白处的最住选项，选项中有两项为多余选项。