英语第一册课后练习答案

Unit OnePreview:1 True or false1F 2T 3F 4F 5T 6F 7T 8T 9T 10TVocabulary4. Complete the sentences by translating the Chinese in the brackets1. differ2. differently, different3. difference4. serious, serious, seriously5. seriousness, seriously polluted6. Fortunately/ Luckily, pollution, seriously, pollute7. attention 8. attentively, attentive4 Translate the following sentences using words and expressions taken from the text.1. 他们利用我们求助无门的困境把我们公司接管了。

They took advantage of our helpless situation and took over our company.2. 虽然我们面前仍有困难，但我肯定我们中国人有智慧靠自己实现国家的和平统一。

Although there are still difficulties ahead of us, I am sure that we Chinese people will have the wisdom to bring abou t the peaceful unification of our country on our own.3. 只强调国内生产总值是错误的，它会引起很多严重问题。

It is wrong to put emphasis on nothing but GDP. It will give rise to many serious problems.4. 他喜欢炫耀他的财富，但是这完全是徒劳的，人们仍然像躲避毒药那样躲避他。

大学英语精读第三版第一册课后习题全部答案Unit 1: A Brief History of English1. Understanding Main IdeasA. 1. English originated from the British Isles and gradually spread throughout the world.2. English is influenced by different cultures and languages throughout history.B. 1. Celts; 2. Roman; 3. Latin; 4. Old English; 5. Vikings; 6. French;7. Greek; 8. Renaissance; 9. colonization; 10. modern English.2. Understanding DetailsA. 1. Roman Empire; 2. Vikings; 3. Norman Conquest; 4. French; 5. Greek; 6. Latin; 7. Bible; 8. Renaissance.B. 1. Spain; 2. France and French-speaking countries; 3. Latin; 4. Greek.C. 1. Shakespeare; 2. scientific discoveries and inventions; 3. colonization; 4. the Industrial Revolution; 5. the Internet.3. Understanding InferencesA. 1. Latin has influenced both English and French. Spanish has influenced English more than Norwegian.B. 1. The French-speaking Normans ruled England after the Norman Conquest. French vocabulary entered English as a result.C. 1. The colonization of America and the spread of the British Empire promoted the use of English worldwide.4. Understanding VocabularyA. 1. E; 2. E; 3. C; 4. D; 5. B; 6. C; 7. A; 8. E; 9. B; 10. D; 11. C; 12. A;13. A; 14. C; 15. D; 16. B.B. 1. evolution; 2. consolidation; 3. influx; 4. prosperity; 5. dominance;6. expansion;7. fluctuations;8. prevalence.Unit 2: Cultural Differences and Cultural Shock1. Understanding Main IdeasA. 1. Cultural differences can lead to misunderstandings and conflicts.2. Cultural shock is a common experience for people in a new cultural environment.B. 1. cultural differences; 2. culture shock.2. Understanding DetailsA. 1. The way people greet each other; 2. Personal space; 3. Eye contact; 4. Time orientation.B. 1. etiquette; 2. gestures; 3. customs; 4. lifestyles; 5. values.3. Understanding InferencesA. 1. Expectations and behaviors vary across different cultures.B. 1. It is essential to understand and adapt to a new culture to avoid misunderstandings and conflicts.4. Understanding VocabularyA. 1. C; 2. A; 3. E; 4. C; 5. D; 6. B; 7. E; 8.B.B. 1. perception; 2. encounter; 3. adapt; 4. reverse; 5. undergo.Unit 3: The Beginnings of Isolation1. Understanding Main IdeasA. 1. The narrator's solitude on the island gives him a sense of freedom and empowerment.2. The narrator is concerned about the presence of "wild things" on the island.B. 1. solitude; 2. wild things.2. Understanding DetailsA. 1. The narrator occupies himself with building, exploring, and observing nature on the island.B. 1. The narrator feels like the "king" of the island and enjoys the freedom it brings.2. The narrator is cautious about the "wild things" and their potential threat to him.3. Understanding InferencesA. 1. The narrator's newfound solitude allows him to escape the restrictions and expectations of society.B. 1. The narrator's isolation might lead to psychological challenges and fear.4. Understanding VocabularyA. 1. A; 2. D; 3. B; 4. E; 5. C; 6. D; 7. A; 8.B.B. 1. solitude; 2. companionship; 3. survival; 4. vulnerability.。

Unit 1 – Section A●Language Focus – Words in Use1.Given the chance to show his ability,he regained(confidence)and began to succeed in school.2.It is so difficult to (explore) the bottom of the ocean because some parts are very deep.3.It was about 30 seconds before Alex (emerged) from the water; we were quite scared.4.We often (assume) that when other people do the same things as we do, they do them for the same reasons; but this assumption is not always reasonable.5.There is widespread concern that the rising unemployment may(pose)a threat to social stability.6.After a(n)(comprehensive)physical exam,my doctor said I was in good condition except that my blood pressure was a little high.7.It is well known that China is a country with rich natural(resources)and a very big population.8.Some people believe that the earth can(yield)enough food to support at least twice its present population.9.Sam (inherited) the gift of imagination from his family, but he lacked the driving power to take action.10. A bee that has found honey is able to (transmit) to other bees the information they need in order to collect the honey.1.Despite being(classified)as a meat-eater,the panda has a diet that is overwhelmingly vegetarian.2.They have developed computerized systems which will greatly(assist)all library users so that they will not need the help of others.3.Changes have been made to the construction requirements in this city in order to make the buildings and highways more(resistant) to earthquakes.4.After a two-month inquiry,the police have(uncovered)the three men's intention to rob a bank and have arrested them.5.Consumers say they are (uneasy) about using their credit cards over the Internet because they are afraid of Interent fraud.6. A college degree and some working experience should (qualify) you for the job advertised in the newspaper.7.The British ship arrived at the port this morning and is (unloading) its contents in the harbor now.8.As a human resources manager, I see many job (applicants) who are technically skilled, but have bad attitudes.9.The teacher(simplified)his instructions so that the small children could understand him better.10.My major was literature. However, now I'm working in a firm as a(n) (accountant) , dealing with numbers every day.11.The committee's decision will be (notified) to all employees next week.●Language Focus – Expressions in Use1.My family (got by) on my father's unemployment benefit after he lost his job.2.Many subway riders read books or listen to music in order to (make the most of) their time on the way to work.3.In order to make sure he would be able to attend the meeting, I called him up two weeks (in advance) .4.Experts say our company is amazing in that sales have been increasing steadily (over time) .5.In order to (reap the benefits of) the physical exercise, you have to exercise regularly, and for at least half an hour each time.6.They all tried to talk (all at once) , but I couldn't hear anything they said.7.Yellow flowers in the field always (1)(remind) me (2)(of) my childhood in the countryside.8.We have been practicing for so long and so hard that our team should (stand a chance of) winning the game.9.Research on genes will (open the door to) exciting new medical treatments.10.Every one of you has made a contribution and I (take pleasure in) acknowledging what each of you has done to make this academic convention such a success.Unit 2 – Section A●Language Focus – Words in Use1.He has a special feeling for the brilliant birds,and each spring he eagerly(awaits)their return.2.Thanks to the (efficiency) of air transport, everyone is free to go anywhere at any time.3.John believes that the (donation) of food to the hungry is more helpful than giving money.4.Mary was a careful speaker;every word seemed to have been(polished)before it was allowed to escape through her lips.5.When she heard it was snowing in the city they were going to,she(stuffed)two more sweaters into her bag.6.During our stay in Europe we visited many places of (historical) interest, including several castles.7.The wedding ceremony of my sister was a very (emotional) experience for our family.8.He was (embarrassed) when he discovered that he didn't have enough money to pay for the red wine he had ordered.9.The local government is pressed to find new places to (dump) waste.10.The new system designed to(curb) harmful emissions(排放物)from factories will be put into use soon.ck of eye contact might be (interpreted) as lack of attention in America, while eye contact might be considered rude in Japan.2.When applying for a job, make sure you emphasize the skills and knowledge you have that the(employer) will find important to the job.3.Many of our students are beginners who have never done painting before and are looking to develop their(artistic) interests.4.It is surprising that you don't know about such a(n) (historic) event. It marked the beginning of a new period for our nation.5.They hoped to create a computer which could (compute) at 10 times the speed of computers on the market.cation is a(n)(continuous)learning process that never ends.A teacher has the responsibility of making students think for themselves by giving effective guidance.7.On the one hand,we should make efforts to improve the economy;on the other hand,we must keep a balance between(economic) development and environmental protection.8.Some successful people managed to gain (fame) and fortune even though they dropped out of school.9.A(n) (electron) is a very small piece of matter with a negative electrical charge, found in all atoms.10.The (atomic) bombs, also known as nuclear bombs, would cause disasters if they were used in wars.11.I never felt anxious or (envious) when somebody else got a higher position or made a lot of money.12.The effects of this medicine will (vary) according to a person's health, weight, and sex.●Language Focus – Expressions in Use1.After 10 years of full-time training, she has finally (made it) as a professional dancer.2.(After all) , what is the point in taking part in the competitive event if the result is only to prove how incompetent you are?3.Redecorating the house is a challenging task. It's necessary to (strip off) the wallpaper first.4.I never really had any problems with change. On the contrary, I welcome change (with open arms) .5. A lot of what we (throw away) is made from raw materials which are not renewable.6.Megan and John realized that their house was too messy for a new baby, so they decided to (straighten up) their house before the baby was born.7.Jennifer couldn't (keep back) her tears when she saw the sick children at a new blood cancer center in Virginia.8.We want to give all children a world (free of/from) violence.Unit 3 – Section ALanguage Focus – Words in Use1.To make our companies(competitive)in the market,we have to be more creative and productive.2.People are beginning to realize that to (transform) nature at will is the biggest mistake that man has ever made.3.It is difficult to conclude what a(n)(typical)student does in his spare time because every student has different interests.4. A month ago I wrote to the store complaining about its bad service, but I haven't gotten a(n) (response) yet.5.Some of your suggestions have been (adopted) , but others have been turned down as they are not workable.6.All of a sudden, he lost his interest in engineering, and (focused) his attention on learning a foreign language.7.If a company decreases health benefits for its employees, they should increase salaries to (compensate) the workers.8.I failed to pass the exam although I had worked very hard. I should (analyze) the causes of my failure.9.When you do yoga, try to (regulate) your breathing. Don't breathe too fast and make sure you breathe only through your nose.10.It was difficult to (estimate) how many people had been wounded in the earthquake.1.New Zealand is famous for its clean beaches, friendly people and magnificent (scenery) .2.The company decided after a board meeting that the old (machinery) in the factories be done away with.3.The key to an effective presentation is to state your points clearly and (summarize) each of your points at the end of your presentation.4.My favorite store is the one that (specializes) in hand-made chocolates and lets you sample them.5.It is sad that when he is alone,he always drinks a(n)(massive)amount of alcohol to get himself drunk.6.To our delight, this new smoke alarm system can effectively (detect) very weak signals.7.We have sent our union (representative/representatives) to look into the case and see who is responsible.8.James is famous for skillfully using white and black colors; however, bright colors (characterize) his early paintings.9.I made a(n) (comparative) analysis between the two theories to show their similarities and differences.10.The project is an important step toward a national health service, and the authorities (当局) are trying hard to(modernize) the exercise facilities.11.In recent years,the small city has taken on a new look because of its(explosive)development.12.A(n)(computerized)library system is one that stores all the records of the library on computer.●Language Focus – Expressions in Use1.I (fired off) a letter of complaint to the manager of the store as soon as I found they had sold me a pair of mismatched shoes.2.People browse the Internet,read newspapers and watch TV to(keep up with)what is happening in the world.3.The university has (set up) another large laboratory for students to design more complicated robots.4.I find it very difficult to (account for) the fact that two of our best students failed the exam.5.In the current economy,with unemployment high and competition for jobs fierce,your resume needs to(stand out) for all the right reasons.6.She is getting popular since she appeared in a TV interview last month. Her new movie will no doubt(add to) her growing fame.7.The developed countries should (take the lead) in reducing greenhouse gas emissions (排放) and provide support for the developing nations to follow.8.If your spoken English is not very good, then you may be (at a disadvantage) when you are looking for a job.9.Their success was due (in large part) to their well-conceived (周密策划的) plan.10.He has been so occupied with his work these days that he barely has time to (visit with) his friends.Unit 4 – Section A●Language Focus – Words in Use1.Fortunately, the accident didn't (involve) many people, for there was little traffic at that hour.2.She (fulfilled) her ambition of becoming a fashion designer after years of hard work.3.They kept on trying their best to develop their business,but in such(intense)market competition, they had no idea if success would come along one day.4.As music plays an important role in our life, many music teachers and educators (advocate) taking up a musical instrument at a young age.5.This rule should be entirely clear in the minds of everyone and should not be misunderstood under any(circumstances) .6.My daughter was shy; she was afraid to ask questions, (respond) to questions in class, or talk with other children.7.I got from him only a letter, which was put on my office desk; (subsequent) to the receipt of this letter I have never heard from him.8.The duties to provide services for children in need are not(confined)to the local social services department.9.We pray that all nations be (reconciled) and that all people around the world live in peace.10.He suggested a small but (distinct) improvement on our former plan; I really appreciate it. 1.If you have difficulty finding a particular book,please ask one of the librarians for (assistance) .2.My recent experience is so different from your experience several decades ago that they are not(comparable) .3.Few people knew that the famous writer was largely self-taught through broad reading and (attendance) at public lectures.4.They are planning to establish a new department which bases its teaching on the idea of direct(engagement) with students.5.His proposal sounds attractive,but unfortunately it is not(applicable)to the management problems of a small company.6.The young engineer has been working hard to fulfill the task(assigned)to him by the director.7.Our program aims to help high-school graduates to find the best colleges for them and gain (acceptance) to the college of their choice.8.Good movies not only (entertain) us, but also help us understand a little more about life.9.He is delighted to find out that both his father and mother are(agreeable)to his studying abroad.10.We must take (sustainable) development into consideration when using the rich resources in our country.11.To do the job of the sales representative for our company,it is(desirable)that you know something about medicine as well as about the market●Language Focus – Expressions in Use1.She held her hand above her eyes to (1)(shield) them (2) (from) the sun so that she could see more clearly the man in front of her.2.The boy studied the signs for over an hour, but still could not (make sense of) them, so he turned to his teacher for help.3.They(called on)the developed countries to commit more money to protecting the environment.4.We will continue to care for those (in need) and work to establish a society that is generous and prosperous.5.Many people (are caught up in/get caught up in) careers and raising kids so that they forget that their marriages also need to be taken good care of.6.My most favorite program is the one that deals with scientific subjects that ordinary people can(relate to) .7.Finally, I would like to (sum up) by saying that it has been a tremendous pleasure to work with you all.8.He is a person that you can always (count on) when you need help.9.Betty loves reading. (In her words/In the words of Betty) , "Reading is the most wonderful thing in the world."10.This restaurant is very popular because it has some separate,smaller rooms(reserved for) families with small children.Unit 5 – Section A●Language Focus – Words in Use1.The (annual) conference which I attend every year is going to be held in London in January next year.2.According to the terms of your (contract) , you must give three months' notice if you intend to leave this company.3.We were honored that so many people of (distinction) and talent were present to discuss the issues.4.The local government has been providing (substantial) support to them, without which they couldn't have been so successful.5.The secret agent promised that the information he(furnished)was obtained from reliable sources.6.Whether (amateur) or professional, American football is perhaps the most popular sport in the US.It attracts a total attendance of over40million and is watched by many more millions on television each year.7.Shops try to meet the DIY (do-it-yourself) fashion by offering consumers parts and hardware which they can(assemble) at home.8.I wonder how she will (react) to the news if I tell her she is not going to get a raise this year.9.It was (apparent) that the professor's lecture failed to impress the students as some of them had left before it was over.10.We all admitted that the trip was worthwhile after we saw a(n) (magnificent) palace and a fantastic museum.1.He argues that the designer of this teaching plan makes a false (assumption) that all learners are at the same level.2.All the tourists were (fascinated) by the magnificent scenery along the coastline.3.In some parts of the world, the population (explosion) in the past two decades led to the lack of food and health care.4.This hospital lacked the most(elementary)facilities like X-ray machines and operating rooms.5.Workers who have been unfairly dismissed should be given (compensation) by the company.6.In the course of (evolution) , some birds have lost their power of flight and started to live on land.7.Almost all the people who have watched this movie agree that it is the most (amusing) movie because it is about a talking dog.8.I suggest that you not read this novel because it is not interesting and it would (bore) you to death.9.Skipping breakfast and eating too much before sleep will (contribute) to the problem of being overweight.10.This change is part of a(n)(revolutionary)effort to create a new and better generation of English proficiency tests.Language Focus – Expressions in Use1.I felt terribly sorry to learn that his sister (passed away) after having fought against cancer for three years.2.The Chinese swimmer was (left behind) at the beginning of the women's 100-meter freestyle final, but she didn't give up and finally took the lead.3.The rich man thinks that he will die in disgrace if he does not (give away) his money for the public good.4.They(had no intention of)letting him go and would like him to stay on after his present contract expires.5.(Up to) seven million students are graduating from university this year. This will undoubtedly add to the employment pressure in the job market.6.If he is determined to do something, he will do it (regardless of) what other people will say.7.The movie was a complete waste of time. I (might as well/might just as well) have stayed at home.8.The authorities promise to introduce an effective health service so that people do not need to spend too much money when they(fall ill) .9.Thousands of people were (in attendance) at yesterday's strike, which caused great confusion.10.They got to know each other in their 20s and (to this day) they are still in close touch with each other.。

新概念英语第一册课后答案详解我今天给大家整理新概念英语第一册课后答案详解，一起来学习吧,下面我就和大家分享，来欣赏一下吧。

Lessons 13-14新概念英语第一册课后答案详解词汇学习Word studynice adj.(1)美好的，好看的：Its a nice day today, isnt it? 今天天气真好，不是吗?Thats a nice dress. 那件连衣裙真好看。

(2)和蔼的，友好的：He is very nice to his neighbours. 他对邻居很友善。

(3)使人高兴的，令人愉快的：It is so nice to have you here. 你能在这儿真是太好了。

Have a nice time! 祝你玩得痛快点!smart adj.(1)漂亮的，时髦的，巧妙的：Annas hat is smart. 安娜的帽子漂亮而别致。

You look smart in that new dress. 你穿那件新连衣裙看上去时髦而洒脱(2)聪明的，伶俐的，精明的：She is a smart student. 她是一名聪颖的学生。

He is a smart businessman. 他是一位精明的商人。

练习答案Key to written exercisesLesson 14A1 This is Pauls car.2 This is Sophies coat.3 This is Helens dog.4 This is my fathers suit.5 This is my daughters dress.B1 What colours Stevens car? His cars blue.2 What colours Tims shirt? His shirts white.3 What colours Sophie s coat? Her coats grey.4 What colours Mrs. Whites carpet? Her carpets red.5 What colours Daves tie? His ties orange.6 What colours Stevens hat? His hat is grey and black.7 What colours Helens dog? Her dogs brown and white.8 What colours Hans pen? His pens green.9 What colours Lumings suit? His suits grey.10 What colours Stellas pencil? Her pencils blue.11 What colours Xiaohuis handbag? Her handbags brown.12 What colours Sophie s skirt? Her skirts yellow.Lessons 23-24新概念英语第一册课后答案详解词汇学习Word studydesk与table在汉语中，这两个词都被称为“桌子”，而在英语中，它们仍是有所区别的。

新概念英语第一册课后练习题及答案：119-120 Written exercises书面练习A Rewrite these sentences using after.用after把两个句子合并为一。

Example：She went home. She typed the letter.She went home alter she had typed the letter.1 He dropped the vase. He took it into the living room.2 He bought another car. He sold his old one.3 He swept the floor. He dusted everything.4 She drank the milk. She boiled it.5 He turned off the television. He saw the programme.6 He went to bed. He did his homework.B Answer these questions.模仿例句回答以下问题。

Example：Have you met him?Yes, I have just met him. I had never met him before.1 Have you seen it?2 Have you read it?3 Have you tried it?4 Have you been there?5 Have you written a letter in English?6 Have you watched this programme?C Answer these questions.模仿例句回答以下问题。

Example：Why didn't you sweep the floor?(She)It was too late. She had already swept it.1 Why didn't you paint the bookcase?(He)2 Why didn't you dust the dressing table?(She)3 Why didn't you telephone him?(You)4 Why didn't you correct it? (You)5 Why didn't you shut the door? (They)6 Why didn't you make the bed? (She)D Write new sentences using after.模仿例句，使用after改写以下句子。

新通用大学英语综合教程第1册课后练习题含答案第一章选择题1.Which of the following is NOT a common trt of successfullearners?A. They have clear goals.B. They are good listeners.C. They take good notes.D. They never make mistakes.答案：D2.What is the mn topic of this passage?A. The benefits of exerciseB. The importance of sleepC. The challenges of studyingD. The advantages of caffeine答案：C填空题1.To be successful in college, you must have clear ______.答案：goals2.Taking good ______ is essential for effective studying.答案：notes简答题1.What are some common trts of successful learners?Successful learners tend to have clear goals, are good listeners, take good notes, mntn a positive attitude, and never give up.2.What are some of the challenges of studying?Studying can be challenging due to a variety of factors including distractions, lack of motivation, difficulty understanding the material, and balancing a busy schedule.第二章选择题1.What is the best definition of a thesis statement?A. A brief summary of the mn points of a paperB. The introductionto a research paper C. A statement that identifies the mn idea of a paper D. An argumentative statement about a topic答案：C2.What is the purpose of the conclusion of a paper?A. To summarize the mn points of the paperB. To introduce new informationC. To provide an opinion about the topicD. To restate the thesis statement答案：D填空题1.A ______ statement identifies the mn idea of a paper.答案：thesis2.The ______ of a paper should restate the thesis statementand summarize the mn points.答案：conclusion简答题1.What is the purpose of a thesis statement?The purpose of a thesis statement is to identify the mn idea of a paper and provide a clear direction for the reader.2.Why is it important to include a conclusion in a paper?The conclusion provides closure to the paper and reminds the reader of the mn points. It also restates the thesis statement and leaves the reader with a final thought.。

Unit 1 Passage AExercise 5:1.开设账户；与银行结账；活期存款账户；a savings account.2.适应新的生活；adjust to the life in a big city; 校准手表；调整误差。

3.坐落在商业中心；be located in the city centre; 找到那家商店；locate a place on the map.4.对新方法感到困惑；迷惑不解的学生；混淆黑白；弄乱账目。

Exercise 6:1-5in a row; handle; account; cope with; adds to;6-10 clue; savings; adjust to; Now that; check;11-15 located; had…off; on her own; confused; aspect. Exercise 7:1.We want to look for a place where no cars are parkedon the streets.2.The house he lives in was once a village post office.3.In 2005 we moved to Boston where my grandparentslived.4.She asked me to put my books in her office where Icould find them quickly and easily.5.They showed us the place where they once lived andworked.Exercise 8:1-5 working; to be…talking; not turning on; taking…to get; going;6-10 laughing; going; swimming; living; carrying. Passage BExercise 3:1-5 opportunity; stay young; grew up; secret; achieved; 6-10 smiled at; take on; shared; introduce; turn around; 11-15 challenge; looked around; experience; retire; dreaming of.Exercise 4:1.In our first class, we met a woman who was highlysuccessful in her business.2.I was lucky enough to have a kind and patient teacherwho often praised all of the students.3.The man who retired at 54 went back to work for thecompany on a part time basis.4.These students who attended the course passed theexam with a B.5.He rang James who was a good friend as well as thefamily doctor.Skills Development and PracticePractice 3:3-1-1-8: 一般阅读；定期航班；固定工作；常客；匀速；普通汽油；规则动词；正规军。

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新概念英语第一册课后练习题及答案
练习一
1. 正确答案是：B
句子中使用了“be going to”，表示将来时态，因此选项B中的“will”也表示将来时态，符合句意。

选项A和C都是现在时态，不符合句意。

选项D是过去时态，也不符合句意。

因此，正确答案是B。

2. 正确答案是：B
句子中使用了“be going to”，表示将来时态，因此选项B中的“will”也表示将来时态，符合句意。

选项A和C都是现在时态，不符合句意。

选项D是过去时态，也不符合句意。

因此，正确答案是B。

3. 正确答案是：C
句子中使用了“be going to”，表示将来时态，因此选项C中的“will”也表示将来时态，符合句意。

选项A和B都是现在时态，不符合句意。

选项D是过去时态，也不符合句意。

因此，正确答案是C。

4. 正确答案是：D
句子中使用了“be going to”，表示将来时态，因此选项D中的“will”也表示将来时态，符合句意。

选项A、B和C都是现在时态，不符合句意。

因此，正确答案是D。

5. 正确答案是：A
句子中使用了“be going to”，表示将来时态，因此选项A中的“will”也表示将来时态，符合句意。

选项B和C都是现在时态，不符合句意。

选项D是过去时态，也不符合句意。

因此，正确答案是A。

UNIT1TEENAGE LIFESection A Listening and Speaking课后篇巩固提升必备知识基础练Ⅰ.单句语法填空1.Schools need (volunteer) to help children to read.2.The question of the origin of the universe is still hotly (debate).3.He made a small (move) with his right hand.4.Would now be a (suit) moment to discuss my report?5.There are lots of people there who can (actual) help you.6.My idea is we shall act on his suggestion.7.This is we used to swim when we were kids.8.What I want to know is won the contest.Ⅱ.完成句子1.约翰几天前加入了一个足球俱乐部。

John a few days ago.2.我想知道您是否愿意下星期来我们家做客。

you’d like to visit us next week.3.我们可以想象出这是一件多么重要的工作!We can imagine !4.这本书的内容简单,适合儿童。

The simple content of the book .5.问题是他什么时候能到酒店。

The question is .关键能力提升练Ⅲ.阅读理解AA student had to get his long hair cut off in a middle school in Guangdong Province.It was talked a lot among teachers and students.In fact,all schools have their own rules.In most schools,boy students are not allowed to have long hair while girls are not allowed to dye their hair.And most school rules say that students should wear their school uniforms at school.And students must obey these rules so that they can get healthy development at school.But some students have disagreements.They think that boy students having long hair doesn’t mean that they are not good students.They want to show their own personality.They think that they would look cool too if they had long hair and the hairstyles like their favorite stars.A girl student thought that she would look much more beautiful if she had brown hair.So she had her dark hair dyed brown one day.When she went back to school the next day,the teacher was very angry with her.She said that she worked hard at her lessons and did well in every subject.She just didn’t know why the teacher didn’t allow her to dye her hair while women teachers can.It is not wrong for teenagers to love stars’ hairstyles or wear their favorite clothes.However,a school has its own rules for all the students to obey so that the school can be in good order.Students should not break the rules at school.【语篇导读】这是一篇议论文。

大学英语精读第三版第1册课后练习题含答案简介大学英语精读第三版第1册是中国大学英语教材的一部分，是为大学英语专业的本科生编写的一本英语教材。

本文主要为大学英语精读第三版第1册课后练习题的答案提供参考，以供学习者学习和实践。

第1章综述第1节 Reading Skills课后练习题1.What can you achieve by previewing a reading material?You can get an idea of the overall content, organization, mn idea, and purpose of the reading material.2.How is skimming different from scanning?Skimming is reading through a text quickly to get a general idea of the content. Scanning is reading a text quickly to find specific info rmation.第2节 Pre-reading and Predicting课后练习题1.What can you do before reading a passage to help youunderstand it better?You can use your prior knowledge, ask questions, and predict the content and the structure of the passage.2.What can predictions do?Predictions can motivate you to read carefully and attentively, h elp you understand and retn information more easily, and improve your re ading comprehension.第3节 Identifying the Mn Idea课后练习题1.What is the mn idea of the passage?The mn idea is the most important idea or message that the author wants to convey, and it usually appears in the topic sentence or thesis statement of the passage.2.What are some ways to identify the mn idea of a passage?You can identify the topic, the scope, the purpose, and the suppo rting detls of the passage, and summarize them into a sentence or a phra se that expresses the author's mn idea.第2章阅读与写作第1节 Finding the Topic Sentence课后练习题1.What is a topic sentence?A topic sentence is a sentence that expresses the mn idea or focus of a paragraph, and usually appears at or near the beginning of the pa ragraph.2.How can you find the topic sentence of a paragraph?You can look for signals such as transitional words and phrases, repetition, summary, or explicit statement that introduce, summarize, or highlight the mn topic of the paragraph.第2节 Supporting Detls课后练习题1.What are supporting detls?Supporting detls are specific examples, evidence, facts, reasons, or explanations that support and elaborate on the mn idea or topic of a paragraph.2.What is the difference between a general statement and aspecific example?A general statement is a statement that applies to a broad category or concept, while a specific example is a concrete instance or detl t hat exemplifies or illustrates the general statement.第3节 Writing Effective Paragraphs课后练习题1.What are the three mn parts of a paragraph?The three mn parts of a paragraph are the topic sentence, the sup porting detls, and the concluding sentence.2.What are some guidelines for writing effective paragraphs?Some guidelines for writing effective paragraphs are to organize your ideas logically, use topic sentences and supporting detls, provide transitions, use descriptive language and sensory detls, vary your sentence structure and length, and conclude with a suggestion, a prediction, or a thought-provoking question.结语大学英语精读第三版第1册的课后练习题旨在帮助学习者巩固和深化课堂所学的英语阅读、理解、分析和写作技能。