Unit 1 Technology and The future Lesson 2 Online Life 课件1-优质公开课-北师大8下精品

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2024_2025学年高中英语单元综合检测Unit1Lifestyles含解析北师大版必修1

单元综合检测(一)Ⅰ.阅读理解(共15小题；每小题2分，满分30分)AVolunteering abroad is a great way to help others，improve your skills and become a more confident，independent person.If you are interested in volunteering abroad，here are some places to go.AustraliaIf you seek a life on the beach，in a great climate with friendly people，Australia might be your best bet.With thousands of volunteers already signing up to leave for Australia during the holidays，it will be a very popular option.BrazilThis vast country has some great opportunities on offer and is especially popular this year.A lot of volunteer work is available in Brazil centers on conservation and ecological projects.With the world's largest rainforest in Brazil，of which huge part is in danger，there are lots of different jobs you can do.KenyaKenya is the destination for those seeking an African experience.Generally volunteers in Kenya work in orphanages (孤儿院) or with local children living in slums (贫民窟)．There is a great demand for volunteers in Africa because many people live in poverty，so if you truly feel like making a difference to a community，Kenya should be at the top of your list.Costa RicaGolden sandy beaches，clear coastlines and beautiful cities are what Costa Rica is all about.Because of its small size，you can see a lot of the country in just a short time.You can really make the most of your time as a volunteer.A lot of work is needed with wildlife and ecological work，so if you want to look after turtles on the beach，Costa Rica could be just the place for you.【语篇解读】本文介绍的是到海外去做志愿者的四个不同的国家的人所从事的不同事情的详细信息。

外研社2024新标准商务英语阅读教程1_教学课件Unit_1

infancy
the time when sth. is just starting to be developed Eg: Networking technology is still in its infancy, yet it has already reached the point where we can call it a new mass medium.
time off：调休 holiday：一般指法定假日,不用上学或上班的假期 days off：纯粹指不用上班，休息的日子或一段时间，例如周末 leave：可当假期，通常是自己申请的休假。
Half work, half vacation: Meet the “workcation”
clock off
concierge
sb. in a hotel whose job is to help guests by telling them about places to visit, restaurants to eat in, etc. Eg: One skill that will always be a top priority for a hotel concierge is the ability to deal with people , preferably in their own language.
perk ≈ fringe, benefit, perquisite
sth. that you get legally from your work in addition to your wages, such as goods, meals, or a car Eg: Perks offered by the firm include a car and free health insurance.

新一代大学英语综合教程1 unit作文6

新一代大学英语综合教程1 unit作文6 In recent years, with the rapid development of the Internet and technology, online education has become increasingly popular. Many people argue that online education is a more convenient and flexible way to learn, while others believe that traditional classroom education is still the best method for students to learn. In my opinion, both online education and traditional classroom education have their own advantages and disadvantages.First of all, online education provides great convenience for students. They can access to the course materials and lectures at any time and from anywhere with an internet connection. This flexibility allows students to balance their studies with work and other commitments. Additionally, online education often offers a wider range of courses and programs, allowing students to choose the subjects that best fit their interests and career goals.On the other hand, traditional classroom educationoffers a more interactive and social learning environment. Students have the opportunity to engage in face-to-face discussions with their peers and teachers, which canenhance their communication and teamwork skills. Moreover, being physically present in a classroom can help studentsto stay focused and motivated, as they are less likely tobe distracted by other responsibilities or temptations at home.However, it is important to acknowledge that both online and traditional education have their limitations. For example, online education may lack the personal interaction and hands-on experience that traditional classroomeducation provides. On the other hand, traditionalclassroom education may not be as accessible to studentswho live in remote areas or have mobility issues.In conclusion, both online education and traditional classroom education have their own strengths and weaknesses. The best approach to learning depends on the individual student and their specific needs and circumstances. As technology continues to advance, it is likely that we will see a blend of online and traditional education methods in the future, providing students with the best of both worlds.近年来，随着互联网和技术的快速发展，网络教育变得越来越受欢迎。

高中英语新教材必修一Unit 1 七选五集训

高中人教新教材必修一unit 1 七选五专练专练一How to Have a Successful Teenage LifeEveryone dreams of success in their life, don't they? Even as a teenager, you can achieve success in your life; it really isn't that hard. ________Do well in school.No matter how boring it is now, education will help you be a productive member in society. Try your best for excellence in school; listen to the teachers, do your homework, study, and get good grades. Doing so will help you get into a better university, which will enable you to have a bright future. ________Do good in your community(社区).Volunteering can not only improve your community's status, but it could make you happier. Studies show that people who volunteer are less likely to develop depression (抑郁)than people who don't. ________ For example, if you love animals, volunteer at an animal shelter. If you love helping the environment, plant trees or pick up litter. When you help others, it will make you feel better about yourself.________Remember, they're there to help you be the best that you can be. Respect them and value their opinions, even if they annoy you sometimes. ________ You don't get to choose your teachers or your family, but you still have to put up with them. Learn how to deal with people now, because when you're an adult, you don't get to choose your boss or your co-workers, so learn how to respect them now.These points can help you enjoy success in your teenage life.A. Live life to the fullest.B. School sets you up on the right track!C. Be nice to your parents and teachers.D. Find chances to do volunteer work that interests you.E. It will help you pass time and develop your personality.F. Here are some important points that you may find helpful.G. Keep it in mind that they do the things they do because they care about you.专练二Many teenagers may have a very confusing time filled with anxiety in high school. Here are some powerful tips which can help you succeed in the years.________You may be faced with too many choices in your life and it's unwise to try everything. Just focus on your favorite. Consider all the benefits that it brings into your life and then see how you can develop your passion into a possible career option.Get away from the friends that offer poisonous advice and negativity. There is no place for that kind of behavior at any stage of your life. And you should value yourself highly enough to get rid of thesepeople________Read as much as you can. Pick up a book on anything that expands your knowledge base Stop spending hours in watching your favorite TV shows________ You'll notice in a few days how you begin to see things in a different light.Limit the time spent on social media. I am 19 years old, so I understand just how much time can be wasted on technology, especially the Internet and cellphones________Instead once you spend that time enriching yourself, your life begins to shape and turn into exactly what you want It to be.Make mistakes. Look at a mistake you've made from every possible angle and take the lessons fromit________You can't achieve this by trying to be perfect all the time. It's okay to make mistakes.A. Get ready to try different things.B. Know yourself and pick a direction.C. Instead use that time to invest in yourself by reading.D. Spend less time doing things that add no value to your life.E. This does wonders for self-confidence and overall positivity.F. Your teenage years are meant to be spent getting to know yourself.G. It's important for you to work hard to improve your scores in your study.专练三Tips on Young Adult LifeAs you grow rapidly through your teenage years, you will experience a lot of changes. The changes may seem difficult. ________ Don't panic! You will deal successfully with them! You are a young adult now!With more responsibility, you will find more freedom to make your own choices. This is a time to be well informed about making choices. In this way you can make healthy balanced decisions. ________ You may already know your career path or you may have no idea at all what you want to do. Both situations are fine! Work hard and the right opportunity will show itself to you.Young adulthood means greater freedom and more choices. ________ But try not to shut your family out of your life. You should learn to think of others even though you are old enough to look after yourself.It is also perfectly natural at this time for you to spend more time with your friends than your family.________ A true friend will stand by you no matter what happens.This period is a part of the life cycle. There are some people who will be with you throughout life's journey. There will be some people with whom you part and go separate ways. Leaving school can be hard. The reality is that you may not even see all of your classmates again.You are a young adult. It is your life. No one can live it for you. ________ So making the right choices will be important to you. Life is for living. Enjoy your life wisely!专练四Many people might feel lost during a major transition(转折)in life. Life coaching, however, is the best choice for anyone who is looking for ways to get through the tough path of life.—________ Some life coaches might focus only on certain types of situations, like advancing careers, while others may be willing to help with nearly any life transition.A life coach will often act as an advisor for his clients(客户).________ Many times, he will also be able to look at a client's life with n fair eye and ofter fresh ideas on certain situations. In doing so, the life coach will usually be able to help his client work through any problems he may face.________ During this interview, the life coach should find out what the client's wants, needs and goals are in life.How to help each client is different to everyone, and it is a very individualized process.________ Because of this, a life coach must develop plans based on each client's strengths, weaknesses, abilities and so on. A life coach will also usually take each client's morals and values into consideration.Some life coaches may be able to find employment with a few select universities and corporations. There are also a handful of large life coaching firms that hire life coaches as well. The majority of life coaches, however, work for themselves, opening their own life coaching practices.________A. Methods that work for one client may not work for another.B. A good life coach should try to satisfy all the needs of his clients.C. He is often expected to listen closely to their concerns and problems.D. Before a life coach can help a client, he first needs an in-depth interview.E. Life coaches offer guidance to all types of people in different stages of their lives.F. In some cases, life coaches may work together and offer a wider range of services.G. Generally, there are no strict education requirements for starting a life coaching career.专练五A great life doesn't happen by accident. A great life is the result of allocating (分配) your time, energy and hard work towards what you want your life to be. Stop setting yourself up for stress and failure. ________ Make the following secrets fit your own needs and style, and start creating your own great life today!A great life is the result of simplifying your life. People often misunderstand what simplify means. ________ Instead, it's a way to free up your energy and time for the work that you enjoy and the purpose for which you are here. In order to create a great life, you will have to make room for it first.A great life is the result of removing distractions(分心之事). Up to 75% of your mental energy can be used in things that are not important but distracting you. Look around at someone's life you admire. What do they do that you would like to adopt in your own life? Ask them how they did it. ________A great life is the result of your adjustments. ________It may mean thinking about again how you spend your time, or choosing to spend your money in a different way. It may mean looking for new ways to spend your energy that agree with your particular definition of a great life.________There's the old saying everyone's familiar with "a journey of a thousand miles begins with a single step". In order to even move from the couch to the refrigerator, you have to start. There's no better time to start than today. It's what you do TODAY that will make a difference in your life tomorrow.A. A great life is the result of starting.B. Start setting up your life to support success and ease.C. A great life is the result of having intention.D. So it requires that you should make some changes.E. It's not a way to remove work from your life.F. It's easy to spend your days on whatever gets your attention.G. Then you will find ways to free up your mental energy for more important things.专练六As you grow rapidly through your teenage years, you will experience a lot of changes. The changes may seem difficult. ________ Don't panic! You will deal successfully with them! You are a young adult now!With more responsibility, you will find more freedom to make your own choices. This is a time to be well informed about making choices. In this way you can make healthy balanced decisions. ________You may already know your career path or you may have no idea at all what you want to do. Both situations are fine! Work hard and the right opportunity will present itself to you.Young adulthood means greater freedom and more choices. ________But try not to shut your family out of your life. You should learn to think of others even though you are old enough to look after yourself.It is also perfectly natural at this time for you to spend more time with your friends than your family.________ A true friend will stand by you no matter what happens.This period is a part of the life cycle. There are some people who will be with you throughout life's journey. There will be some people with whom you part and go separate way. Leaving school can be hard. The reality is that you may not even see all of your classmates again.You are a young adult. It is your life. No one can live it for you. ________ So making the right choices will be important to you. Life is for living. Enjoy your life wisely!A. Choose your friends wiselyB. They will help shape the futureC. They may seem to happen quicklyD. You will probably want to be independentE. You may appreciate what you have in your own lifeF. The choices that you make from now on will be your choicesG. Your family has been with you since you came into this world答案解析部分专练一F；B；D；C；G【解析】【分析】本文是一篇说明文，介绍了如何有一个成功的青少年生活。

北师大版初二下Unit 1 课文原文

2024年全国硕士研究生招生考试英语一真题考研英语一

2024年全国硕士研究生入学统一考试英语(一)试题Section I Use of EnglishDirections:Read the following text.Choose the best word(s) for each numbered blank and mark A,B,C or D on the ANSWER SHEET.(10 points)There's nothing more welcoming than a door opening for you. 1 the need to be touched to open or close, automatic doors are essential in 2disabled access to buildings and helping provide general3to commercial buildings.Self-sliding doors began to emerge as a commercial product in 1960 after being invented six years4by Americans Dee Horton and Lew Hewitl. They5as a novelty feature, but as their use has grown, their 6 have extended within our technologically advanced world.Particularly7in busy locations or during times of emergency, the doors8crowdmanagement by reducing the obstacles put in people's way.9 making access both in and out of buildings easier for people, the difference in the way many of these doors open helps reduce the total area10 by them. Automatic doors often open to the side, with the panels sliding across one another. Replacing swing doors, these 11 smaller buildings to maximise the usable space inside without having to12 the way for a large, sticking-out door. There are many different types of automatic door, with each13 specific signals to tell them when to open.14 these methods differ, the main15 remain the same.Each automatic door system 16 the light, sound weight or movement in their vicinity as a signal to open. Sensor types are chosen to 17 the different environments they are needed in.18,a busy street might not19 a motion-sensored door, as it would constantly be opening for passers-by. A pressure sensitive mat would be more20 to limit the surveyed area.1.[A]Through [B]Despite [C]Besides [D]Without2.[A]revealing [B]demanding [C]improving[D]tracing3.[A]experience [B]convenience[C]guidance [D]reference4.[A]previously[B]temporarily [C]successively [D]eventually5.[A]held on [B]started out[C]settled down [D]went by6.[A]relations [B]volumes [C]benefits[D]sources7.[A]useful[B]simple [C]flexible [D]stable8.[A]call for [B]yield to [C]insist on [D]act as9.[A]As well as[B]In terms of [C]Thanks to [D]Rather than10.[A]connected[B]shared [C]represented [D]occupied11.[A]allow[B]expect [C]require [D]direct12.[A]adopt [B]lead [C]clear[D]change13.[A]adapting te [B]deriving from [C]relying on[D]pointing at14.[A]Once [B]Since [C]Unless [D]Although15.[A]records [B]positions [C]principles[D]reasons16.[A]controls [B]analyses[C]produces [D]mixes17.[A]decorate [B]compare [C]protect [D]complement18.[A]In conclusion [B]By contrast [C]For example[D]Above all19.[A]identify [B]suit[C]secure [D]include20.[A]appropriate[B]obvious [C]impressive [D]delicateSection II Reading ComprehensionPart ADirections:Read the following four texts. Answer the questions below each text by choosing A,B,C or D. Mark your answers on the ANSWER SHEET.(40 points)Text 1Nearly 2000 years ago, as the Romans began to pull out of Scotland, they left behind a curious treasure:10 tons of nails, nearly a million of the things. The nail hoard was discovered in 1960 in a four-metre-deep pit covered by two metres of gravel.Why had the Romans bunied a million nails? The likely explanation is that the withdrawal was rushed, and they didn't want the local Caledonians getting their hands on 10 tons of weapon-grade iron. The Romans buried the nails so deep that they would not be discovered for almost two millennia.Later civilisations would value the skilled blacksmith's labour in a nail even more than the raw material. As Roma Agrawal explains in her new delightful book Nuts and Bolts, early 17th-century Virginians would sometimes bum down their homes if they were planning to relocate. This was an attempt to recover the valuable nails, which could be reused after sifting the ashes. The idea that one might bum down an entire house just to reclaim the nails underlines how scarce, costly and valuable the simple-seeming technology was.The price of nails fell by 90%between the late 1700s and mid-1900s,as economist Daniel Sichel points out in a research paper. According to Sichel, although the falling price of nails was driven partly by cheaper iron and cheaper energy, most of the credit goes to nail manufactures who simply found more efficient ways to turn steel into nails.Nails themselves have changed over the years, but Sichel studied them because they haven't changed much. Roman lamps and Roman chariots are very different from LED strips and sports cars,but Roman nails are still clearly nails. It would be absurd to try to track the changing price of sports cars since 1695,but to ask the same question of nails makes perfect sense.I make no apology for being obsessed by a particular feature of these objects: their price. I am an economist, after all. After writing two books about the history of inventions, one thing Ive leamt is that while it is the enchantingly sophisticated technologies that get all the hype, it's thecheap technologies that change the world.The Gutenberg printing press transformed civilisation not by changing the nature of writing but by changing its cost-and it would have achieved little without a parallel collapse in the price of surfaces to write on, thanks to an often-overlooked technology called paper. Solar panels had few niche uses until they became cheap; now they are transforming the global energy system.21.The Romans buried the nails probably for the sake of[A]saving them for future use[B]keeping them from rusting[C]letting them grow in value[D]hiding them from the locals22.The example of early 17th-century Virginians is used to[A]highlight the thriftiness of early American colonists[B]illustrate the high status of blacksmiths in that period[C]contrast the attitudes of different civilisations toward nails[D]show the preciousness of nail-making technology at that time23.What played the major role in lowering the price of nails after the late 1700s?[A]Increased productivity.[B]Wider use of new energies.[C]Fiercer market competition.[D]Reduced cost of raw materials.24.It can be leamed from Paragraph 5 that nails[A]have undergone many technological improvements[B]have remained basically the same since Roman times[C]are less studied than other everyday products[D]are one of the world's most significant inventions25.Which of the following best summarises the last two paragraphs?[A]Cheap technologies bring about revolutionary change.[B]Technological innovation is integral to economic success.[C]Technology defines people's understanding of the world.[D]Sophisticated technologies develop from small inventions.Text 2Parenting tips obtained from hunter-gatherers in Africa may be the key to bringing up more contented children, researchers have suggested. The idea is based on studies of communities such as the Kung of Botswana, where each child is cared for by many adults. Kung children as young as four will help to look after younger ones and baby-wearing", in which infants are carried in slings, is considered the norm.According to Dr Nikhil Chaudhary, an evolutionary anthropologist at Cambridge University, these practices, Known as all oparenting, could lead to less anxiety for children and parents.Dr Annie Swanepoel, a child psychiatrist, believes that there are ways to incorporate them into western life. In Germany, one scheme has paired an old people's home with a nursery. The residents help to look after the children, an arrangement akin to alloparenting. Another measure could be encouraging friendships between children indifferent school years to miror the unsupervised mixed-age playgroups in hunter-gatherer communities.In a paper published in the Journal of Child Psychology and Psychiatry, researchers said that the western nuclear family was a recent invention which family broke with evolutionary history. This abrupt shift to an "intensive mothering narrative", which suggests that mothers should manage childcare alone, was likely to have been harmful. "Such narratives can lead to maternal exhaustion and have dangerous consequences, "they wrote.By contrast, in hunter-gatherer societies adults other than the parents can provide almost half of a child's care. One previous study looked at the Efe people of the Democratic Republic of Congo. It found that infants had an average of 14 alloparents a day by the time they were 18 weeks old and were passed between caregivers eight times an hour.Chaudhary said that parents now had less childcare support from family and social networks than during most of humans'evolutionary history,but introducing additional caregivers could reduce stress and maternal depression,which could have a“knock-on"benefit to a child's wellbeing.An infant bom to a hunter-gatherer society could have more than ten caregivers-this contrasts starkly to nursery settings in the UK where regulations call for a ratio of one carer to four children aged two to three.While hunter-gatherer children leamt from observation and imitation in mixed-age playgroups,researchers said that western"instructive teaching",where pupils are asked to sit still,may contribute to conditions such as attention deficit hyperactivity disorder.Chaudhary said that Britain should explore the possibility that older siblings helping their parents“might also enhance their own social development”26.According to the first two paragraph,alloparenting refers to the practice of[A]sharing child care among community members[B]assigning babies to specific adult caregivers[C]teaching parenting details to older children[D]carrying infants around by their parent27.The scheme in Germany is mentioned to illustrate[A]an attempt to facilitate intergenerational communication[B]an approach to integrating alloparenting into western culture[C]the conventional parenting style in western culture[D]the differences between western African ways ofliving28.According to Paragraph 4,the"intensive mothering narrative"_[A]alleviate parenting pressure[B]considerate family relationships[C]results in the child-centered family[D]departs from the course of evolution29.According to paragraph 6,what can we lean about nursery in the UK?[A]They tend to fall short of official requirements.[B]They have difficulty finding enough caregivers.[C]They ought to improve their carer-to-child ratio.[D]They should try to prevent parental depression.30.Which of the following would be the best title?[A]Instructive teaching:a dilemma for anxious parents[B]For a happier family,learn from the hunter-gatherers[C]Mix-aged playgroup,a better choice for lonely children[D]Tracing the history of parenting:from Africa to EuropeText 3Rutkowski is a Polish digital artist who uses classical painting styles to create dreamy fantasy landscapes.He has made illustrations for games such as Sony's Horizon Forbidden West,Ubisoft's Anno,Dungeons&Dragons,and Magic:The Gathering.And he's become a sudden hit in the new world of text-to-image AI generation.His distinctive style is now one of the most commonly used prompts in the new open-source AI art generator Stable Diffusion,which was launched late last month.The tool,along with other popular image-generation AI models,allows anyone to create impressive images based on text prompts.For example,type in"Wizard with sword and a glowing orb of magic fire fights a fierce dragon GregRutkowski,"and the system will produce something that looks not a milion miles away from works in Rutkowski's style.But these open-source programs are built by scraping images from the Internet,often without permission and proper attribution to artists.As a result,they are raising tricky questions about ethics and copyright.And artists like Rutkowski have had enough.According to the website Lexica,which tracks over 10 million images and prompts generated by Stable Diffusion,Rutkowski's name has been used as a prompt around 93,000 times.Some of the world's most famous artists,such as Michelangelo,Pablo Picasso,and Leonardo da Vinci,brought up around 2,000 prompts each or less.Rutkowski's name also features as a prompt thousands of times in the Discord of another text-to-image generator,Midjourney.Rutkowski was initially surprised but thought it might be a good way to reach new audiences.Then he tried searching for his name to see if a piece he had worked on had been published.The online search brought back work that had his name attached to it but wasn't his.“It's been just a month.What about in a year?I probably won't be able to find my work out there because[the internet]will be flooded with AI art,"Rutkowski says."That's concerning."“There is a coalition growing within artist industries to figure out how to tackle or mitigate this,"says Ortiz.The group is in its early days of mobilization,which could involve pushing for new policies or regulation.One suggestion is that AI models could be trained on images in the public domain,and AI companies could forge partnerships with museums and artists,Ortiz says.31.What can be leamed about Rutkowski from the first two paragraphs?[A]He is enthusiastic about AI generation painting.[B]He is popular with the users of an Al art generator.[C]He attracts admiration from other illustrators.[D]He specializes in classical painting digitalization.32.The problem with open-source AI art generators is that they[A]lack flexibility in responding to prompts[B]produce artworks in unpredictable styles[C]make unauthorized use of online images[D]collect user information without consent33.After searching online,Rutkowski found[A]a unique way to reach audiences[B]a new method to identify Al images[C]AI-generated work bearing his name[D]heated disputes regarding his copyright34.According to Ortiz,AI companies are advised to[A]campaign for new policies or regulations[B]offer their services to public institutions[C]strengthen their relationships with AI users[D]adopt a different strategy for Al model training35.What is the text mainly about?[A]Artists'responses to Al art generation.[B]AI's expanded role in artistic creation.[C]Privacy issues in the application of Al.[D]Opposing views on AI development.Text 4The miracle of the Chesapeake Bay lies not in its depths,but in the complexity of its natural construction,the interaction of fresh and saline water and the mix of land and water.The shallows provide homes for hundreds of species while storing floodwaters,filtering pollutants from water,and protecting nearby communities from potentially destructive storm surges.All this was put at great risk late last month,when the US Supreme Court issued a ruling in an Idaho case that provides the EPA far less authority to regulate wetlands and waterways.Specifically,a 5-4 majority decided that wetlands protected by the EPA under it Clean Water Act authority must have a“continuous surface connection”to bodies of water.This narrowing of the regulatory scope was a victory for builders,mining operators and other commercial interests often at odds with environmental rules.And it carries"significant repercussions for water quality and flood control throughout the US,"as Justice Brett Kavanaugh observed.In Maryland,the good news is that there are many state laws in place that provide wetlands protections.But that's a very shortsighted view,particularly when it comes to the Chesapeake Bay.The reality is that water and the pollutants that so often come with it,don't respect state boundaries.The Chesapeake draws from a 64000-square-mile watershed that extends to Virginia,Pennsylvania,New York,West Virginia,the District of Columbia and Delaware.Will thosejurisdictions extend the same protections now denied under Sackett V.EPA?Perhaps some,but all?That seems unlikely.It is too easy,and misleading,to see such court rulings as merely standing up for the rights of land owners when the consequences can be so dire for their neighbors.And it's reminder that they EPA's involvement in the Chesapeake Bay program has long been crucial as the means to transcend the influence of deep-pocketed special interests in neighboring states.Pennsylvania farmers,to use one telling example,aren't thinking about next year's blue crab harvest in Maryland when they decide whether to spread animal waste on their fields,yet the runoff into nearby creeks can have enormous impacts downstream.And so we would also call on state lawmakers from Richmond to Albany to consider reviewing their own wetlands protections and see for themselves the enormous stakes involved.We can't offer them a trip to the Chesapeake Bay model.It's been gone since the 1980s but perhaps a visit to Blackwater National Wildlife Refuge in Dorchester County where American bald eagles fly over tidal marshes so shallow you could not paddle a boat across them but teaming with aquatic life.It's worth the scenic drive.36.The Chesapeake Bay is described in Paragraph 1 as[A]a value natural environment[B]a controversial conservation area[C]a place with commercial potential[D]a headache for nearby communities37.The U.S.Supreme Court's ruling in the Idaho case[A]reinforces water pollution control[B]weakens the EPA's regulatory power[C]will end conflicts among local residents[D]may face opposition from mining operators38.How does the author feel about the future of the Chesapeake Bay?[A]Worried.[B]Puzzled.[C]Relieved[D]Encouraged.39.What can be inferred about the EPA's involvement in the Chesapeake BayProgram?[A]It has restored the balance among neighboring jurisdictions.[B]It has triggered a radical reform in commercial fisheries.[C]It has set a fine example of respecting state authorities.[D]It has ensured the coordination of protection efforts.40.The author holds that the state lawmakers should[A]be cautious about the influence of landowners[B]attach due importance to wetlands protections[C]recognize the need to expand wildlife refugesPart BDirections:Read the following comments on a report about American museums returning artifacts to their countries of origin and a list of statements summarizing the comments.Choose the best statement from the list A-G for each numbered name(41—45).There are two extra choices which you do not need to use.Mark your answers on the ANSWER SHEET.(10 points)(41)HannabSimply,there are people in Nigeria who cannot travel to the Smithsonian Institution to see that part of their history and culture represented by the Benin Bronzes.These should be available to them as part of their cultural heritage and history and as a source of national pride.There is no good reason that these artifacts should be beyond the ordinary reach of the educational objectives or inspiration of the generations to which they were left.They serve no purpose in a museum in the United States or elsewhere except as curious objects.They cannot be compared to works of art produced for sale which can be passed from hand to hand and place to place by purchase.(42)BuckWe know very exact reproductions of artwork can be and are regularly produced.Perhaps museums and governments might explore some role for the use of nearly exact reproductions as a means of resolving issues relating to returning works of art and antiquities.The context of any exhibit is more important to me than whether the object being displayed is 2,000 years old or 2 months old.In many cases the experts have a hard time agreeing on what is the real object and what is a forgery.Again,the story an exhibit is trying to tell is what matters.The monetary value of the objects on display is a distant second place in importance.(43)SaraWhen visiting the Baltimore Museum of Art,I came across a magnificentlSth-century Chinese sculpture.It inspired me to learm more about the culture that it represented.Artifacts in museums have the power to inspire,and perhaps spark that need to learn and understand the nature of their creators.Having said that,I do feel that whatever artifacts find their way to public museums should,in fact,be sanctioned as having been obtained on loan,legally purchased,or obtained by treaty.Stealing artifacts from other peoples'cultures is obscene;it robs not only the physical objects,but the dignity and spirit of their creators.(44)VictorAncient art that is displaced in foreign countries should be returned.…(缺失)(45)JuliaTo those of you in the comments section,by all means,who are having strong feeling about artifacts being removed from cities in the US and Britain,I would ask you to consider…(缺失)[A]It is clear that countries of origin have never been compensated for stolen artifacts.[B]It is a flawed line of reasoning to argue against returning artifacts to their countries of origin.[C]Museum visitor can still learn as much from artifacts copies after the originals are returmed.[D]Reproductions,even if perfectly made,cannot take the place of the authentic objects.[E]The real value of artifacts can only be recognized in their countries of origin rather than anywhere else[F]Ways to get artifacts from other countries must be decent and lawful.[G]Concern over security is no excuse for refusing to return artifacts to their countries of origin. 参考答案：41.E 42.C 43.F 44.G 45.BPart CDirections:Read the following text carefully and then translate the underlined segments into Chinese.Your translation should be written clearly on the ANSWER SHEET.(10 points)“Elephants never forget”—or so they say—and that piece of folklore seems to have some foundation.The African savanna elephant also known as the African bush elephant,is distributed across 37 African countries.(46)They sometimes travel more than sixty miles to find food or water,anc are very good at working out where other elephants are—even when they are out of ing tracking devices,researchers have shown that they have"remarkable spatial acuity",when finding their way to waterholes,they headed off in exactly the right direction,on one occasion from a distance of roughly thirty miles.What is more,they almost always seem to choose the nearest water hole.(47)The researchers are convinced that the elephants always know precisely where they are in relation to all the resources they need,and can therefore take shortcuts,as well as following familiar routes.Although the cues used by African elephants for long-distance navigation are not yet understood,smell may well play a part.Elephants are very choosy eaters,but until recently litle was known about how they selected their food.(48)One possibility was that they merely used their eyes and tried out the plants they found,but that would probably result in a lot of wasted time and energy,not least because their eyesight is actually not very good.(49)The volatile chemicals produced by plants can be carried a long way,and they are very characteristic:Each plant or tree has its own particular odor signature.What is more,they can be detected even when they are not actually visible.New research suggests that smell is a crucial factor in guiding elephants—and probably other herbivores—to the best food resources.The researchers first established what kinds of plant the elephants preferred either to eat or avoid when foraging freely.They then set up a“food station”experiment,in which they gave elephants a series of choices based only on smell.(50)The experiment showed that elephants may well use smell to identify patches of trees that are good to eat,and secondly to assess the quality ofthe trees within each patch.Free-ranging elephants presumably also use this information to locate their preferred food.参考译文：(46)它们有时跋涉六十多英里寻找食物或水，并且非常善于寻找其他大象的位置——即使它们不在视线范围内。

人教版2019必修一Unit1 Teenage Life 课后小练(含答案)

必修1第1单元课后小练1 第2版做题时间：年月_ 日必修1第1单元课后小练基础知识自测 6.College students hold a (graduate)ceremony to encourage themselves before they set off on their life journey. 7.At last,he came up with a (solve)to the problem. II. 固定搭配和句式 1.My teacher recommended us (carry)on with the experiment. 2.It took the teenager a long time to get used to (live)alone. 3.I have signed up the English Corner because I am fond of English. 4.Accepting the challenge (be)not easy,but I will get well prepared. 5.I need to improve my oral English,so it is necessary for me (find)a native speaker to learn from 6.I have to work really hard my classmates(以便我能跟上). 7. (他独自打扫房子)is really a big challenge. 8.After graduation,he (自愿在一所学校教书)in the west of China. IV.课文语法填空To Adam,a freshman at senior high school,1. (go)from junior high school to senior high school is 2. really big challenge.The first week was a little 3. (confuse). First,he had to think very carefully about which courses to take.With the help of the school adviser,he chose the 4. (suit)courses.Though Chinese is very difficult,he hopes to be fluent when he 5. (graduate).His adviser recommended he 6. (sign)up for advanced literature because he likes English and he's good at it. (I.品句填词)1.Recently we had a class meeting on the (话题)of My Chinese Dream.2.He (推荐)his friend as sales manager of the company.3.If you really want my advice,I don't think you should (放弃)school.4.I enjoy Chinese classic (文学)and have spent some time reading Tang Poetry.5.I prefer to finish my work ahead of (日程安排).6.The exchange student had to pay (额外的)money if he wanted to take the literature course.7.He speaks quite ( 流利的)English,which has made a deep impression on us.8.The solar power can serve as a better move toward the (解决方案)to the problem of energy shortage.(II.词形转换)1.From his look,I can say this is a situation for him.(confuse)2. (obvious),we don't want to spend too much money on clothes.3.It is our responsibility to learn (advance)science and technology to build our country.4.Having stayed in China for many years,he can speak Chinese (fluent).5.My partner and I went to the hotel you(recommend)last week必修1第1单元练习1 第2版,第1页(共10页)必修1第1单元课后小练1 第2版做题时间：年月_ 日As for extra-curricular 7. (activity),he tried to join the school football team,but he was not accepted because he didn't play well enough.Adam decided not to quit and find a way to improve 8. his own so that he can make the team next year.He joined a volunteer club to help the homeless in the community. Adam has to study harder and get used to taking 9. (responsible)for a lot more.He is concerned about keeping up with the other students,but he'll be well prepared for university 10. whatever else comes in the future. 素养能力提升 1.阅读理解A篇I love my job in Paris.I work at the Eiffel Tower.Everyday,I lead guests and visitors to take the elevator to viewing platforms(观景台).There,I will point out the attractions and help people find the best places for taking photos Millions of visitors come to Paris every year from all around the world.Most visitors stay here for three or four days.As for me,I visited Paris 35 years ago —and never left.At the time,I didn't know what I wanted to do with my life.But I found my job in this city. I suffered from Asperger syndrome(阿斯伯格综合征)when I was six years old.I was shy and loved to read and memorize facts.One of the biggest problems I faced was communicating with others.I couldn'tunderstand what others were talking about. I arrived in Paris when I was in my 20s.I happened to get a job here.At first,I had a problem with change in everyday life,especially when communicating with people. But I like to memorize facts,and that really helps in my job because people love to learn all of the interesting things about Paris. I was afraid to talk with people before.Now,I've discovered that I talk a lot!I love coming to work.Every day when I come to work,I feel it's time for me to provide the best service for visitors.I love to learn something new because I can't wait to share the information with others.I don't really know what the future holds for me,as tomorrow is not promised to anyone,but I will continue to work here. 1.What is the author's job in Paris A.A cameraman.B.A teacher.C.A doctor.D.A guide.2.What do people with Asperger syndrome have problems inA.Social skills.B.Writing skills.C.Reading skills.D.Management skills.3.What can we learn about the author from the last paragraph A.He has a gift for talking B.He lives a busy life every day. C.He enjoys his job very much now. D.He is worried about the future of his job.4.What is the best title for the text A.I Took a Special Trip in ParisB.IFound My Dream Job in ParisC.I Found My Biggest AdvantagesD.I Suffered from Asperger Syndrome B篇Most public high school teachers in the United States never expected a school year like thecurrent one.School buildings closed across the cation went必修1第1单元练习1 第2版,第2页(共10页)必修1第1单元课后小练1 第2版做题时间：年月_ 日online and distance learning has continued since. Teachers around the country quickly found they would not be able to teach as much material as usual to their students.The educators had to make choices about what content to cover and what could be dropped. Alison Reeves is a Spanish teacher at a high school in Fairfax,Virginia.She said distance learning is especially difficult for students in language classes. At the start of a normal school year,she explained,some students can be shy about saying a word incorrectly in front of their friends.But at home,Reeves said,the students are shyer.They worry about making mistakes in front of their parents. Because of this,Reeves said,she has made speaking less of a priority this year than in past years.She is more centered on helping her students learn to write in Spanish. Tassie Zahner teaches Advanced Placement US History at a high school in Silver Spring,Maryland.At the end of the school year,her students take a national history test.Colleges use the scores to help make admissions decisions Zahner cut how much time she spends on different parts of American history.For example,she usually spends18 class periods teaching about the last part of the 19th century.That takes over three weeks.This year,she did it in four hours. Jake Stanford teaches English at Palm Springs High School in California.His school changed its schedule because of the pandemic.That greatly affected writing projects he would normally give his students.Stanford said he normally asks students to write 24 papers over the year.But,not this year.Stanford said his students will do half the usual number of writing projects. 5.What happened to American students A.They were taught less than usual. B.They were given more homework. C.They had fewer exams than usual.D.They did more housework at home. 6.What do we learn about Alison Reeves A.She had more class periods.B.She stuck to her original plan C.She changed her teaching focus. D.She increased her teaching material. 7.How many papers will Jake Stanford's students write this year A.About 12. B.About 16. C.About 18.D.About 24 8.How does the author mainly develop the text A.By offering some reasons. B.By giving some examples. C.By answering some questions. D.By making some comparisons.IⅡI.完形填空Each school year,we welcome a new generation of students.Freshmen enter high school not 9 what to expect.They willsoon learn that classes are harder, bathrooms are busier and grades seem to 10 more than in middle school. But freshman Adam Lin finds high school more 11 than middle school. “The 12 are more flexible( 灵活的)with what we do in class.The administration (管理)is not as 13 a nd we can decide what to wear,”said Lin. While Lin enjoys his freedom and flexible teachers,he 14 talking to his friends in PE class.“In high school,PE is an elective(选修课)and no longer a(n) 15 class.I miss playing with my friends in PE class that was the t ime when I could relax,”stated Lin.“My classes can be hard sometimes and I wish I had more17 time with my friends.” Lin entered the school campus without a sense of 18 .The campus was bigger than he had expected and classes were usually in the opposite direction of his previous(之前的)class.“ 19 are too far away from class.If I'm walking across the campus to my next class and I decide to use the bathroom,I end up being 20 9 said Lin.“I love the classes here,but it'll take me some time to find my way around the 21 9 Coming into high school,freshmen carry many goals of what they hope to 22 .At the end of high school,Lin hopes to graduate with excellent grades and 23 a university like Massachusetts Institute of Technology because of his love of engineering. 9.A.planning B.knowing C.forgetting D.understanding 10.A.matter B.drop C.test D.show l1.A.valuableB.difficultC.enjoyableD.tiring 12.A.teachers B.students C.seniors D.juniors mon B.good C.simple D.strict 14.A.misses B.loves C.regrets D.remembers 15.A.special B.required C.popular D organized 16.A.so B.if C.but D.because 17.A.easy B.free C.busy D.local 18.A.control B.humor C.direction D.confidence bsB.ShopsC.BathroomsD.Restaurants te B.afraid C.hurt D.lost21.A.playground B.classroom C.building D.campus 22.A.openB.solveC.achieveD.collect 23.A.tour B.attend C.change D.choose I.语法填空Depression(抑郁症)in children can be difficult for an adult to understand.Adults may wonder 24 a child has to be sad about.But researchers say that in fact, children can 25 (put)under stress just as adults do,although their changes in behavior might look different.A depressed kid might cause trouble at school instead of showing his sadness. Depression treatment 26 (require)the help of a trained professional,but parents also play an important role in the process.They can help their kids pay attention to something positive.Poems,cartoons,plays,or paintings —art can offer a chance 27 (explore)what depression is and how it feels,especially for kids who have a hard time talking about their emotions. Inaddition,exercise has been shown to be useful for 28 (deal)with depression.But researchers say the key is keeping things fresh and exciting.If you only think of exercise 29 walking on a treadmill(跑步机)for an hour each day, you're 30 (probable)not going to keep exercising.A kid feels31 same way.There are many types of exercise,including dancing,cycling,hiking,etc. Researchers hope parents can add these different 32 (activity)to an unhappy child's daily life to help him lead a happier and more 33 (peace)life.【答案】基础知识自测to take the elevator to viewing platforms( 观景台) .There,I will point out the attractions and help people find the best places for taking photos. Millions of visitors come to Paris every year from all around the world.Most visitors stay here for three or four days.As for me,I visited Paris 35 years ago —and never left.At the time,I didn't know what I wanted to do with my life.But I found my job in this city. I suffered from Asperger syndrome(阿斯伯格综合征)when I was six years old.I was shy and loved to read and memorize facts.One of the biggest problems I faced was communicating with others.I couldn't understand what others were talking about. I arrived in Paris when I was in my 20s.I happened to get a jobhere.At first,I had a problem with change in everyday life,especially when communicating with people.But I like to memorize facts,and that really helps in my job because people love to learn all of the interesting things about Paris. I was afraid to talk with people before.Now,I've discovered that I talk a lot!I love coming to work.Every day when I come to work,I feel it's time for me to provide the best service for visitors.I love to learn something new because I can't wait to share the information with others.I don't really know what the future holds for me,as tomorrow is not promised to anyone,but I will continue to work here. 语篇解读：本文是一篇记叙文。

关于现代科技与生活的英语作文

【导语】随着科技的逐渐发展，我们的⽣活有什么变化呢?在英语中也有关于写现代科技与⽣活的作⽂题材，那你想知道关于写现代科技与⽣活的英语作⽂怎么写吗?下⾯是⽆忧考收集整理的关于现代科技与⽣活的英语作⽂，⼤家⼀起来看看吧!【篇⼀】Modern technology has had a great influence on people’s entertainment choices, making them less creative. Do you agree or disagree with this opinion?Bearing in mind the likely effects of the modern technology on entertainments on today’s users are important, because it is an issue that is discussed daily nowadays by people in both the private and public sectors. However, does the modern technology benefits all aspects of human society? Some people may answer to the contrary. As far as I can see, current technology is undermining modern people’s creative ability by providing individuals sorted ways of relaxation.The likely effects of modern technology on entertainment for people today are important, because it is an issue that is discussed daily in both the private and public sectors. However, does modern technology benefit all aspects of human society? Some people may answer in the negative. As far as I can see, modern technology undermines people’s creative ability by providing individuals pre-digested forms of relaxation.To begin with , it has been known from the latest resources that modern people prefer to enjoy high-tech ways of recreation. More and more people from all works feel so pressuarable that they turn to modern technology which is supposed to be there providing convenient, time-saving and fresh entertainment while fewer and fewer individuals choose to play jigsaws or make some exquisite handicrafts which is the very things expand their imaginary world and make them more creative in their spare time.Further more, modern people are more likely to count on current technology whether in physiological or psychological. What is meant by this is that plenty of people fully enjoy the entertaining products such as, TV, MP3 or internet games high-tech brings to them that they spend lots of time on them without doing anything else. Couch-potato syndrome is one such example. The more people rely on those modern entertaining items, the more possible that people form a negative habitual opinion that these high-tech can do everything for them, and the less likely people will be initiative and creative in their life.It goes without saying that modern technology do bring us low-cost, efficient entertaining products, and these may initiate some individuals’ inspiration occasionally. But that’s very limited compared to the side effects they give rise to.In conclusion, it is very important to know that it’s the creative ability that make our human society prosperous and flourish. Modern technology is just a powerful tool in the charge of human to benefit our conduction.【篇⼆】Science and technology change our lifeWith the rapid development of science and technology, our daily life has been changed a lot. New technological inventions begin to play an essential role, for example, the robot can help us clean up and finish much homework. As a result of that, we can spare more time to be dedicated to our job, and we are able to be fully exposed to our hobbies.Always have some time to hope that their cell phone is "Hello, you dial the number temporarily unable to connect" state. So, we all need a jacket that can mask the mobile phone signal. Dancepants sports music is designed to be two Lithuania designers. The clothes made of this fiber can be used to convert the temperature of the human body into electrical energy, which can be driven by electronic devices such as MP3 players.Respite of that, some disadvantages of technological inventions may appear. The excessive use of high technology can also make our life be passive. The majorities of us will become lazier men, and they are unwilling to explore minds any longer. All in all, the improvement of science and technology can smoothly increase the standards of people's life. On the other hand, it may lead to the laziness of people's behavior and mind.【篇三】As is shown in the above picture, people sit in front of the computer all day and night, even in their dreams they’re still playing computer games. Such thought-provoking phenomenon is, especially among young people, prevail in our modern life.It’s true that the computer has brought great convenience to our modern life. However, as is illustrated in the picture, the overuse of it may lead to several bad consequences. To begin with, there is evidence that long-term exposure to electromagnetic radiation emitted from computers may cause many health problems, like insomnia, headaches, and even cancer. In addition, when people immerse himself in the world of computer, they tend to pay less attention to thesurroundings, and excessive use of the computer means much less chance of face-to-face interactions with people who populate their real lives.In conclusion, while computers have contribute a lot to making our life more convenient, we should use them appropriately.。

信息科学与电子工程专业英语课后答案

U n i t1E x e r c i s e s(1)T r a n s l a t e t h e f o l l o w i n g s e n t e n c e s i n t o C h i n e s e.with series resonance, the greater the resistance in the circuit the lower the Q and, accordingly, the flatter and broader theresonance curve of either line current or circuit impedance.对于串联谐振，电路中的电阻愈大Q值就愈低，相应地线路电流或电路阻抗的谐振曲线也就愈平、愈宽。

wire carrying a current looks exactly the same and weighsexactly the same as it does when it is not carrying a current.一根带电的导线其外表与重量都与不带电导线完全一样。

mouse on the waveform and drag it to change the pulse repetition rate, or directly enter a new value of the period in the provideddialogue box, while keeping the pulse width unchanged.在波形上点击鼠标并拖动来改变脉冲重复频率，或者在提供的对话框中直接输入新的周期值，而保持脉冲宽度不变。

is the science and the technology of the passage of chargedparticles in a gas, in a vacuum, or in a semiconductor. Please note that particle motion confined within a metal only is notconsidered electronics.电子学是一门有关带电粒子在气体、真空或半导体中运动的科学技术。

新世纪大学英语第二版综合教程1-课文翻译及答案Unit1

优等生的秘诀1根据这位教授、其他教育专家以及优等生们自己的观点，懂得如何充分发挥自己的潜能对于学生来说更为重要。

2 在班上名列前茅的学生之所以学习优秀，是因为他们掌握了几个基本原则。

首先，优等生知道如何决定轻重缓急。

他们从来不会为了打电话、看电视或者吃零食而牺牲学习时间。

换言之，学习总是摆在娱乐之前。

另外，优等生们总是注意随时随地学习。

有位成绩优异的学生同时也是优秀的运动员，每天利用户外训练时间背生物学术语。

而另一位学生则利用每天早上刷牙时间记一个新单词。

所有受访的学生无一例外都认为，在什么时间学习完全是个人偏好问题。

有些人在夜深人静时学习效果最好，有些人则喜欢趁着自己还能清晰地记得上课所讲的内容，一放学回家就开始学习。

尽管如此，所有优等生都一致认为，如果想任何时候都表现优秀，一个主要的因素就是要持之以恒。

3 学生还必须学会有条理。

举个例子，有一位优等生在学校乐队、田径队、橄榄球协会和辩论小组里都很活跃。

他透露，他之所以把东西放得井井有条是因为他浪费不起到处找东西的时间。

还有一位学生喜欢把当天的笔记马上整理出来并放进用不同颜色标记的文件夹里，以便临近考试时能随时用来复习。

优等生们提倡的另一个技巧是有效的阅读，其中包括快速阅读，提高记忆能力以及主动提出问题以便充分理解作者的意思。

4 对于学生们来说，合理安排时间也同样重要。

他们必须懂得如何根据每天的时间表和学习能力来安排做作业和项目的速度，不至于让手头的工作压得喘不过气。

能制定时间表不仅让学生能够腾出更多时间来复习和完善功课，而且还能防止他们拖拖拉拉。

成绩优异的学生认为，他们成功的一大秘诀就是上课时做好笔记，供复习时使用。

有个学生透露，她把从课文上摘抄的内容记在笔记本的一边，把课堂笔记写在另一边。

这样，就可同时复习到两方面的内容。

她还透露，她不会浪费下课铃响前的几分钟跟朋友交头接耳，准备随时冲出教室。

相反，她会利用这几分钟用两三句话概括那节课的要点，然后在下次上课前浏览这些笔记，加深印象。

科技的发展是否会让人变懒英语作文

科技的发展是否会让人变懒英语作文全文共5篇示例，供读者参考科技的发展是否会让人变懒英语作文篇121st century is the century oftechnology.nowadays,technology is everywhere around us.the development of technology has a significant affact toward the society.several technologies that we usually use are the internet,computer,and cellphone.these new technologies make our life much easier and better.first,the development of computer changes our life.decades ago,people needed to do lots of complex calculation on hand because they did not have computer,and more obvious,they did not have the software for calculation.as the result of that,people spent hours on the equations that a computer can solve in just a minute.since the development of computer,people are able to use some kind of software to compute lots of complex functions and mathematical calculationputer becomes the most helpful equipment for the sciencists because they can use their time more efficiently.also,internet is another useful tool for us today.the development of internet brings a great impact toward the society.instead of going to library and fliping all the books to figure out some information,we can just simply use a mouse and click on the website to do research.the internet leads us to a place where we can find unlimited information and resources.it makes our life much easier and better.the last technology is cellphone.nowadays,many people have a cellphone.but it just appears on the market for about 10 years.it is very convenience to the users because we can talk to anyone we want with a phone as small as a wallet.also,we can communicate with others by making a phone call instead of sending letters.it is very fast and useful way to communicate.in conclusion,i believe the development of technology brings significant impact to our life.it is very helpful to us and i believe technology will keep improving in future.科技的发展是否会让人变懒英语作文篇2the development of modern technology has made peoples life more complex, so people should choose to have a simple and easy life without using technology. to what extent do you agree or disagree?give reasons for your answer and include relevant examples from your knowledge or experience.the advancement of modern technology is making peoples life more comfortable and at the same time less human. to those who enjoy the benefits of technology, there is no better time to be alive than now, but to others life has been increasingly complex and stressful. the issue is whether such new technological machines as computers and the internet would be our servants forever or eventually could become our masters.all kinds of inventions made possible by technology are designed to be the slaves of human beings, if human beings are not to be slaved by machines. once upon a time, we were plain people, but that was before we began having relationships with technological systems. by getting involved with computerized machines, we could not help changing the way we live and the way we work, for better or for worse it can be realized that life is more complex because much of modern technology is not born to meet primary human needs, and many "unnecessary" inventions are producing negative effects on a living style that used to be relatively simple. thus, there is an overwhelming feeling of complexity in the sense that machines act like humans and humans act like machines. now that "intelligent" machinessuch as robots are widely applied to take the place of human beings because they are capable of doing many useful jobs, although making many people jobless. those who cannot work with computers are disadvantaged and therefore helpless while the traditional skills and simple ways of life are fading away, never to return again.technology has turned this world into a different one full of wonders, some of them being too good to be true. for example, mobile phone is playing an important role in our social and professional lives, whereas the internet has connected people at every corner on the planet and beyond. as a consequence, telecommuting may soon become a more common way of working as more people are doing part of their jobs from home. and so what? actually people are no closer to feeling happy in various respects because such technological developments are destroying many basic values of simple and easy lifestyles. computers in particular have made life less emotional since the more time people use the internet, the less time they spend with human beings.in sum, there are reasons to be worried about what will become of mankind as a whole facing an increasingly complex world in which they may enjoy all the conveniences of life andyet they do not feel any happier or wiser. who knows thatover-dependence on modern technology could not mean the beginning of the end of human sparks of creativity, spirit, compassion, love and understanding and other good things about a simple and easy life. in making peoples lives more enjoyable but more complex, technology seems as if sending plenty of blessings from heaven as well as sending plenty of evils from hell.现代科技的发展使人们的生活变得更加复杂，所以人们不使用技术的情况下，应选择有一个简单易用的生活。

2024九年级英语下册Module7Unit1习题课件新版外研版

people in Europe refused to eat tomatoes because they
thought the fruit was dangerous. 【点拨】句意：一开始，许多欧洲人拒绝吃西红柿，因为他们认为西红柿很危险。固定短语at the beginning 意为 “起初; 刚开始”。
12. [2023 广安改编] The woman has won many competitions, __in_c_l_u_d_in__g_ (include) four gold medals in the Olympics.
【点拨】句意：这位女士赢得了许多比赛，包括四枚奥运会金牌。including“包括”，介词，符合题意。故填including。
I can do ___D____ my dream.
A. to come true
B. come true
C. achieve
D. to achieve
【点拨】句意：我的梦想是有一天成为歌手，我将会做我能
做的去实现我的梦想。空处需要动词不定式作目的状语，排
除B、C。come true 前加主语dream；achieve 实现，及物动词，
【点拨】由“Sure.”可知，上句是请求得到对方的建议，
故D 项符合语境。
A: I see.
A. You know, I’m bad at it. B. The more you learn it, the
四、情景交际根据对话内容，从方框内选 A. You know, I’m bad at it. B. The more you learn it, the
择恰当的句子将对话补充完整。 more you’ll like it.

综英6课文翻译

Unit 1 Technology in ReverseLet me introduce you retarded technology. It’s the opposite of advanced technology. Advanced technology enables us to do useful new things or to do old things more efficiently. By contrast, retarded technology creates new and expensive ways of doing things that were once done simply and inexpensively. Worse, it encourages us to do things that don’t need doing at all. It has made waste respectable, elaborate alluring and even fun.1.让我给你介绍落后科技。

它是先进科技的对立面。

先进的科技让我们更有效地利用新事物或是旧事物。

相反，落后科技则会使那些本来简单快捷的做事方式变成新和浪费。

更糟糕的是，它会鼓励我们做那些不需要的事，使浪费变得可敬，值得做，诱人，甚至是有趣。

Just the other week, NEWSWEEK reported a boom in electronic books. The idea is to put books onto discs that you can plug into your customized book-displaying computer. Here's a swell idea of retarded technology. On the one hand, you can buy a $900 or $9,000 book-reading computer that you can feed with $20 discs of your favorite books. It's cumbersome. If you take it to the beach, it gets clogged with sand. You can't use it as a pillow. If it slips off the kitchen counter, it smashes.2.几个星期前，新闻周刊报道了电子书的一个爆炸新闻。

2024-2025版英语选择性必修夯实基础进阶训练Unit2课时练习2(带答案)

课时练(二) Listening and Speaking & Reading andThinking(2)基础知识夯实进阶训练第一层Ⅰ.单句语法填空1．Through technology and ________(innovate), they found ways to get better results with less work.2．Machine translation is a technology that ________ (automatic) translates text from one language to another.3．Junyan added that as a reporter she needed many different skills and was ________(constant) challenged to learn new things.4．________ (persuade) people to adopt new practices and behaviour requires continuing effort.5．We need to make our network ________ (secure) against attacks by hackers than before.6．Deep reading is a process in which people ________ (critical) think in addition to trying to catch the words on the page.7．So curious was the ________ (detect) about the man wearing sunglasses during night that he was determined to follow him.8．This new technology might even make it possible to prevent diseases from ever developing by correcting ________(normal) genes early on.9．Research has shown that having a ________ (prefer) for junk food can result in obesity.10．The station was closed for two hours because of a security ________ (warn)．Ⅱ.短语填空go into, the instant, respond to, switch off, keep track of, no longer, catch fire, prevent... from, provide... with, early on1．He finally got angry when she ____________ their children ____________ visiting him one weekend.2．Oh, don't ____________ despair—you're a great student and this is just one bad grade.3．After he made the mistake, he could ____________ trust his own judgement.4．My house ____________ and everything in it was destroyed.5．We are here ____________ the public ____________ a service.6．The ship failed ____________ a command to stop.7．The machine starts ____________ the button is pressed.8．We ask all our passengers ____________ electronic devices for takeoff and landing.9．With eleven thousand employees, it's very difficult for the company ____________ them all.10．The company ran into trouble ____________， and later became successful.Ⅲ.完成句子1．历史考试是如此的简单，我没花多长时间就做完了。

北师大版八年级下课文原文

Unit 1 Technology and the FutureLesson 1 Schools of the FutureThe School of TomorrowSchools keep changing. Every year, new inventions and products appear. Some of them are veryhelpful for students and teachers. Which of them will schools use? No one is sure, but here aresome possible developments.1.There will be robots in the schools of the future. Some people think that these robots will helpstudents with their homework. The robots will have special software from the school. Theywill know what the students are studying and they will be able to help them solve problemseasily.2.Many teachers do not believe there will be traditional classes or classrooms. Each student in aclass might study different materials at the same time. Classrooms might be in open areas anduse large LCD screens.3.Many people believe schools will use less paper and fewer books. In the future, students mayonly need to bring an e-book to school. In fact, some schools are already doing this. Thee-book will store all their school materials and students can write notes and answers on thescreen. They can also search for information on the Internet. Most people think students willbe happy to have lighter schoolbags.4.Teachers will give homework online in the future. This can help parents follow their childprogress closely. They can check their child’s work and their marks through the Internet. The system will also allow students to see teaching videos and notes online. Some people wonderif students will even need to go to school any more.Do you believe they will come true?Lesson 2 Online LifeHost: Hello and Welcome to Talking Points. Today’s subject is online life. We have two gueststoday. Dr Kong Zheng teachers computer science at university and studies Internet habits. MissJulie New man is the president of a website. Dr Zheng, let’s start with you. What are the changesin online life in the last five years? What things do you notice?Dr Zheng: I think people are much more comfortable online these days. People already shoponline for lots of things like books, e-tickets and even clothes. Playing games on the Internet isalso common, not just for young people, but even for the elderly too. And social media is alsogetting popular. In the future, we’ll do even more things online. For example, people will use theInternet more for work, school, taking exams, buying food, doing medical checks and all kinds ofother things.Host: Miss New man, what do you think?Miss Newman: I agree that people today aren’t afraid to use the Internet to do things like shoppingand paying their bills. They also love sharing photos and other interesting things with their friends.However, I don’t agree with some other things. I don’t think people will do everything online. Ibelieve most people will still buy food at the market so they can touch it and smell it. And peoplewould want to go to the doctors when they’re ill. You can’t do an X-ray online. I also don’t thinkeverybody will have a computer or can connect to the Internet. So for these people, they will stillhave to do things in person.Host: Mmm, that’s interesting. Now what do you…Lesson 3 Tomorrow’s Jobs。

英语手写作文

英语手写作文In the digital age, the art of handwriting has taken a backseat to the convenience of typing. This shift has raised concerns about the future of cursive writing and the importance of teaching handwriting in schools. This essaywill explore the impact of technology on English handwriting, the benefits of maintaining this skill, and the potential consequences of its decline.Firstly, the prevalence of electronic devices has led to a significant reduction in the practice of handwriting. Students and professionals alike now favor keyboards and touchscreens over pen and paper. This has resulted in a decline in the legibility and speed of handwritten English, as people become less accustomed to the physical act of writing.Despite this trend, there are several reasons why maintaining the skill of handwriting is essential. For one, research has shown that the process of handwriting can improve memory retention. The physical act of writing engages the brain in a way that typing does not, helping to reinforce learning and recall. Additionally, handwriting can be a form of personal expression and a means of developing fine motor skills.Moreover, the art of cursive writing is a cultural heritage that should be preserved. The unique styles and flourishes of individual handwriting can be as distinctive as a signature,and losing this skill could mean losing a part of ourcultural identity.However, the decline in handwriting proficiency is not without its challenges. As handwriting becomes less common, the ability to read and interpret handwritten documents may also diminish. This could pose problems in various fields, such as history and law, where handwritten documents are often of great importance.In conclusion, while technology has undoubtedly made ourlives more efficient, it is crucial to recognize the value of handwriting in the English language. Schools and individuals should continue to promote the practice of handwriting to preserve its benefits and cultural significance. Balancing the use of technology with the preservation of traditional skills is key to ensuring that the art of English handwriting does not become a lost art.。

2019秋外研版九年级英语上：Unit 1 Will computers be used more than books in the future？

课件目录
首页
末页
Unit 1 Will computers be used more than books in the future？
In fact, we should learn how to use new technology to make schools better. We should invent a new kind of school that is linked (链接) to libraries, museums, science centres, labs and even some companies. Technological (科技的) companies should create learning programmes (程序) for schools. Scientists or professors could give talks through the Internet. TV networks and local stations could develop programmes about subjects students are studying at school. Websites could be set up to show new technology, so students could see it on the Internet.
①搭起；建起。如：
They put up many tall buildings last year. 他们去年盖了许多高楼。
②升起；举起。如：
Put up your hand if you want to ask a question. 若要提问就举手。
③进行(斗争、抵抗) 。如：

北师大初二英语下册第3课Tomorrow's Job

在过去在未来能做某事代替，而不是遍及全世界为…做好准备需要做某事处理保持做某事而不是
北师大版《初中英语》八年级下册
Unit 1 Technology and the Future
ቤተ መጻሕፍቲ ባይዱ
Lesson 3 Tomorrow’s Jobs 第二课时
Revision
• 1. What were the jobs like in the past? • 2. What are the jobs like at present? • 3. What will the jobs be like in the future?
What kind of job would you like to do in the future? Why?
in the past in the future be able to do instead of all over the world be ready for need to do deal with keep doing rather than
Homework
• Write a short passage about your future job.
Speaking
• What kind of job would you like to do in the future? Why?
• I’d like to be a tour guide in the future because I love travelling and meeting people.
Read paragraph 1-3 and complete the table
It’s common to companies people often stayed in one job change jobs work in other fixed place towns or cities more will work near their and even other from home hometown countries

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Unit 1 Technology and the Future
Lesson 2 Online Life
First Part：Words!
预定书
票
聊天
医疗的
教授
总裁总经理
连接
电子票
年纪较大的
社交的
有病
X光
亲自
意见
几乎差不多
社群媒体
口袋
屏幕Βιβλιοθήκη 机器人Second Part： Pronunciation！
Complete the sentences according to the first letter. 1.twice 3.vegetable 5.subject 2.habit 4.program 6.eyes
1.almost 2.screen 3.pocket 4.social 5.e-ticket 6.president 7.elderly 8.professor 9.medical
课下认真朗读本单元单词及对话！
Third Part： Vocabulary！
Complete the sentences according to the first letter.
4. Li Ming likes watch TV . Animal World is his favorite p______ . 5. I think math is the most difficult s_____ . 6. We see with our e_____ .

Can you pronounce the key words in this lesson? Read them aloud and communicate with your classmates!
Third Part： Vocabulary！
Complete the sentences according to the first letter. 1. Two times is t______ . 2. Do you have a good eating h______ . 3. A lot of v_____, help you to keep in good health. .
1._lmost 2.s_reen 3.poc_et 4.so_ial 5.e-tic_et 6.presi_ent 7.el_erly 8.pro_essor 9.me_ical
Can you make sentences with the words above ? 请用以上新学单词造句！
Third Part： Vocabulary！