英语三答案
通用英语三课后题答案
通用英语三课后题答案1、The famous writer, _____ writings for China Daily I appreciate a lot , is invited to give a speech in our university. [单选题] *A. thatB. whose(正确答案)C. whomD. who2、Becky is having a great time ______ her aunt in Shanghai. （）[单选题] *A. to visitB. visitedC. visitsD. visiting(正确答案)3、Tom sits _______ Mary and Jane. [单选题] *A. amongB. between(正确答案)C. onD. next4、His picture is on show in London this month. [单选题] *A. 给...看B. 展出(正确答案)C. 出示D. 上演5、85．You’d better? ? ? ? ? a taxi, or you’ll be late. [单选题] * A．take(正确答案)B．takingC．tookD．to take6、Was（）that I saw last night at the concert? [单选题] *A. it you(正确答案)B. not youC. youD. that yourself7、Can you tell me how the accident _______? [单选题] *A. came about(正确答案)B. came backC. came downD. came from8、The managing director took the（）for the accident, although it was not his fault. [单选题] *A. GuiltB. charge(正确答案)C. blameD. accusation9、17．Joe is a good student and he is busy ______ his studies every day. [单选题] *A．inB．with(正确答案)C．byD．for10、They lost their way in the forest, and _____ made matters worse was night began to fall. [单选题] *A. thatB. itC. what(正确答案)D. which11、My father?is _______ flowers. [单选题] *A. busy watering(正确答案)B. busy waterC. busy with wateringD. busy with water12、While they were in discussion, their manager came in by chance. [单选题] *A. 抓住时机B. 不时地C. 碰巧(正确答案)D. 及时13、87．—Could you? ? ? ? ? ? me the way to the nearest hospital?—Sure. [单选题] * A．askB．tell(正确答案)C．talkD．speak14、--Can I _______ your dictionary?--Sorry, I’m using it. [单选题] *A. borrow(正确答案)B. lendC. keepD. return15、The street was named _____ George Washington who led the American war for independence. [单选题] *A. fromB. withC. asD. after(正确答案)16、John is fond of playing _____ basketball and Jack is keen on playing _____ piano. [单选题] *A．/…the(正确答案)B．the…/C．/…/D．the…the17、_____ yuan a month _____ not enough for a family of three to live on today. [单选题] *A. Five hundred; is(正确答案)B. Five hundreds; areC. Five hundred; areD.Five hundreds; is18、Location is the first thing customers consider when_____to buy a house. [单选题] *A.planning(正确答案)B.plannedC.having plannedD.to plan19、This species has nearly （）because its habitat is being destroyed. [单选题] *A. used upB. died out(正确答案)C. gone upD. got rid of20、Which do you enjoy to spend your weekend, fishing or shopping? [单选题] *China'shigh-speed railways _________ from 9,000 to 25,000 kilometers in the past fewyears.A. are growing(正确答案)B. have grownC. will growD. had grown21、Don’t _______. He is OK. [单选题] *A. worry(正确答案)B. worried aboutC. worry aboutD. worried22、I don’t think he will take the case seriously,_____? [单选题] *A.don’t IB.won’t heC.does heD.will he(正确答案)23、Reading（）the lines, I dare say that the government are more worried than they admitted. [单选题] *A. behindB. between(正确答案)C. alongD. among24、When you are tired, listen to music and try to _______ yourself. [单选题] *A. supportB. showC. playD. relax(正确答案)25、He studied harder to _______ his reading skills. [单选题] *A. improve(正确答案)B. rememberC. memorizeD. forget26、—These shoes look cool. ______ are they?—They are on sale, only $（）[单选题] *A. How much(正确答案)B. How longC. How manyD. How soon27、_____ is not known yet. [单选题] *A. Although he is serious about itB. No matter how we will do the taskC. Whether we will go outing or not(正确答案)D. Unless they come to see us28、I had _______ egg and some milk for breakfast this morning. [单选题] *A. aB. an(正确答案)C. theD. /29、We all wondered（）Tom broke up with his girlfriend. [单选题] *A. thatB. whatC. whoD. why(正确答案)30、Nick has always been good _______ finding cheap flights. [单选题] *A. at(正确答案)B. forC. withD. to。
大学英语三作业和答案
大学英语三作业和答案大学英语三作业第一部分：交际用语（共5小题；每小题3分，满分15分）1. —It’s really a good dinner, isn’t it?— _______________________A. Yes, I’d like to go.B. Yes, the food is just wonderful.C. I’m glad to hear that.D. It’s very nice of you to say so.2. —I’d like to open an account here.— _______________________A. Yes, Madam. How can I help you?B. Oh, yes, please.C. I see. What kind of account, please?D. You can do whatever you like.3. — Thank you for this wonderful party.— _______________________A. It’s my pleasure.B. No, it’s not so good as you say.C. I’m so glad you enjoy it.D. What do you think about it now?4. —I was wondering if you’d like to go skating?— _______________________A. Are you really interested in going?B. I often go skating on Saturday.C. I’d love to, but I’m afraid I can’t do it today.D. Don’t you like it?5. — Have a nice weekend!— _______________________A. Of course I will.B. So will I.C. Not at all.D. Thanks. You too!第二部分：阅读理解（共10小题；每小题3分，满分30分）Passage 1To us it seems so natural to put up an umbrella to keep the water off when it rains. But actually the umbrella was not invented as protection against rain. Its first use was as a shade (遮光物)against the sun!Nobody knows who first invented it, but the umbrella was used in very ancient times. Probably the first to use it were the Chinese, way back in the 11 century BC.We know that the umbrella was used in ancient Egypt and Babylon as a sunshade. And there was a strange thing connected with its use: it became a symbol of honour and authority. In the Far East in ancient times, the umbrella was allowed to be used only by royalty or by those in highoffice.In Europe, the Greeks were the first to use the umbrella as a sunshade. And the umbrella was in common use in ancient Greece. But it is believed that the first persons in Europe to use the umbrella as protection against the rain were the ancient Romans.During the Middle Ages, the use of the umbrella practically disappeared. Then it appeared again in Italy in the late 16th century. And again it was considered a symbol of power and authority. By 1680, the umbrella appeared in France, and later on in England.By the 18th century, the umbrella was used against rainthroughout most of Europe. Umbrella have not changed much in style during all this time, though they have become much lighter in weight. It wasn't until the 20th century that women's umbrellas began to be made, in a whole variety of colours.6. According to this passage, the umbrella was probably first invented .A. in ancient ChinaB. in ancient EgyptC. in ancient GreeceD. in ancient Rome7. Which of the following statements is not true about the umbrella?A. No one exactly knows who was the inventor of the umbrella.B. The umbrella was first invented to be used as protection against the sun.C. The umbrella changed much in style in the 18th century.D. In Europe, the Greeks were the first to use the umbrella.8. A strange feature of the umbrella's use is that it was used as .A. protection against rainB. a symbol of honour and powerC. a shade against the sunD. women's decoration9. In Europe, the umbrella was first used against the rain .A. during the Middle AgesB. in the 18th centuryC. in RomeD. in Greece10. This passage talks mainly about .A. when and how the umbrella was inventedB. why the umbrella was so popular in EuropeC. the development of the umbrellaD. the history and use of the umbrellaPassage 2In the United States, 30 percent of the grown-up population has a" weight problem". T o many people, the cause is clear: we eat too much. But scientific experiments do little to support this idea. Going back to the America of 1910, we find that people were thinner than today, yet they ate more food. In those days people worked harder physically, walked more, used machines much less, and didn't watch television.Several modern studies, besides, have shown that fatter people do not eat more on average than thinner people. In fact, some research work, such as the 1979 study of 3,545 London office workers, reports that fat people eat less than thinner people on average. Studies show that thin people are more active than fat people. A study by the research group at Standford University School of Medicine found the following fact: the more the man ran, the greater body fat he lost. The more he ran, the greater was his need for food. Thus, those who ran the most ate the most, yet lost the greatest amount of body fat.11. What kind of physical problem do many grown-up Americans have?A. They are too thin.B. They work too hard.C. They are too fat.D. They lose too much body fat.12. Based on the information given in this article, suppose there are 500 grown-up Americans,about how many of them have a weight problem?A. 30.B. 50.C. 100.D. 150.13. Are there scientific facts to support that eating too much is the cause of the" weight problem"?A. Yes, there are plenty of them.B. Of course, there are facts to show this is true.C. There are hardly any scientific facts to support this.D. We don't know because the information is not given.14. Compared with the grown-up Americans today, The Americans of 1910 .A. ate more food and had more physical activitiesB. ate less food but had more activitiesC. ate less food and had less physical activitiesD. had more weight problems15. What have some modern medical and scientific researchers reported to us?A. Fat people eat less food and are less active.B. Fat people eat more food and are more active.C. Fat people eat more food but are less active.D. Thin people run less but eat more food.第三部分：词汇与结构（共5小题；每小题3分，满分15分）16. The client may win in court, but at the of destroying the business relationship, hesays.A. moneyB. payC. expenseD. loss17. When I got home, the house was a complete .A. massB. messC. guessD. bus18. We usually eat lunch at home. Why don’t we make a to eat at the restaurant?A. changeB. turnC. runD. go19. you turn in your homework, you’d better check your answer carefully.A. BeforeB. AtC. InD. Between20. When I take a train home, I usually read novels to the time.A. cutB. doC. killD. kick第四部分：完形填空（共10小题；每小题1分，满分10分）Most children with healthy appetites are ready to eat almost anything that is offered to them.A child rarely dislikes food 21 it is badly cooked.The 22 a meal is cooked and served is most important and an attractively served meal will often improve a child's appetite.Never ask a child 23 he likes or dislikes a food and never 24 likes and dislikes in front of him or allow 25 else to do so. If you take it for granted that he likes everything, he probably will. Nothing healthful should be omitted from the meal because of a 26 dislike. At mealtime, it is a good 27 to give a child a small portion(一小部分) and let him come back for a second helping. Do not talk too much to the child during mealtimes, but let him eat his food, and do not 28 him to leave the table immediately after a meal, or he will 29learn to swallow his food so he can hurry back to his toys. Under 30 circumstances must a child be coaxed(哄骗) or forced to eat.21. A. if B. until C. that D. unless22. A. procedure B. process C. way D. method23. A. whether B. what C. that D. which24. A. remark B. tell C. discuss D. argue25. A. everybody B. anybody C. somebody D. nobody26. A. supposed B. proved C. considered D. related27. A. point B. custom C. idea D. plan28. A. agree B. allow C. force D. persuade29. A. hurriedly B. soon C. fast D. slowly30. A. some B. any C. such D. no第五部分：英译汉（共3小题；每题5分，满分15分）31. I am writing this letter to complain about the service in your hotel.32. You and your team can discover the answer to problems together.33. Smoking can seriously harm your health.第六部分：写作（满分15分）请根据下面所给的题目用英语写出一篇不少于80词的短文。
大学英语三课后答案
Vocabulary 2 :1.In an effort to feel better , I started to make small changes in my life and cut down /back from20 cigarettes in day to a mere three or four.为了感觉更好，我开始做一些小小的改变在我的生活中，以及减少从每天20支香烟到大约只有三或四。
2.If I wasted electricity as you do at home , my dad would make me pick up the bill.如果我像你一样浪费在家浪费电的话，我的爸爸将肯定会让我支付账单（自己买单）。
3.We can get by with four computers at the moment , but we’ll need a couple more when the newstaff arrive.这个时候我们还有四台电脑尚可（通过），但是我们需要两台以上的电脑，当新的职工来的时候。
4.It is impossible to get through this course just by working hard around exam times .这是不可能通过这门课程的，单单只是考前临时抱佛脚的话。
5.Unless they quickly face up to their mistakes , the will miss a unique opportunity to settle theproblem once and for all.除非他们很快面对自己的错误，否则就会失去一个独一无二的机会来解决这个问题一劳永逸。
6.The students were instructed to do the experiment carefully and to turn in their reports at thebeginning of next week.学生被指示做实验仔细，为了上交他们的报告在下星期初。
大学英语三(最新版) 课后答案
U1.1 Benneker continued steadily with his mathematical studies and taught himself astronomy when he was still a farmer. (pursue)While farming, Benneker pursued his mathematical studies and taught himself astronomy.U1.2 Misleading thoughts are often caused by words that are misused. (generate)Misused words often generate misleading thoughts.(combine)to face. (get through)A person surely has to face a good many bitter disappointments before he gets through life.U2.1 The Europeans have full confidence that the Americans will not be able to justify their measures to protect the struggling American steel industry. (confident)The Europeans are fully confident that the Americans will not be able to justify their measures to protect the struggling American steel industry.U2.2 Joe Klein, staff writer of the New Yorker and author of The Natural, thinks that Clinton is the most talented politician of his generation and the most compelling. (in the eyes of)Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author of The Natural, the most talented politician of his generation and the most compelling.U2.3 There's not much you can do if people are really determined to destroy themselves with drugs. (be intent on)A different experience of the world could forge a completely different approach to life.U2.5 We firmly believe that the cloning of human beings is bound to cause many ethical and socialthe long run.U3.1 Researchers at the Department of Clinical Medicine in Oxford have found a certain gene which theyin the NBC show's opening shots. (feature)The NBC show's opening shots feature the space shuttle Challenger blowing up in January 1986 - killing all seven crew.theMuch of his success is credited to his powers of imagination.September 1939U5.1 People are working to increase the use id solar energy now that they have fewer supplies of traditional fuels. (diminish)As supplies of traditional fuels diminish, people are working to increase the use of solar energy.U5.2 High priority is given to meeting the challenges of economic and environmental development in the region. (accord)We accord high priority to meeting the challenges of economic and environmental development in the region.U5.3 Children of today do not automatically become more sophisticated because they have access to moreborrowed those books form the library. (be immersed in)Since she borrowed those books form the library she(in a flash)Everything changed in a flash on June 1, 2000 when he lost both legs in a serious traffic accident.comes up first. (stand out)in environmental studies is now co-offered byThe new government is less oppressive, but violence still stalks the country.U6.4 One can hardly find any surface water in the desert. (scarcely)There is scarcely any surface water in the desert.U6.5 There is such a strong and continuing demand for change in the election law that both houses havet pay attention to what I said.It wasn't that she couldn't hear me, but that what I said sometimes didn't register with her.U7.2 Inside all was in a mess, drawers pulled out, shoes and boots scattered. (disorder) Inside all was in disorder, drawers pulled out, shoes and boots scattered.U7.3 Father withdrew 5000 dollars from his account and put it into my account. (transfer) 5000 dollars were transferred from father's account to my account.U7.4 Mrs. Smith has solemnly promised to contribute 100000 dollars to the Children in Need charity campaign. (pledge)Mrs. Smith has a pledge to contribute 100000 dollars to the Children in Need charity campaign.U7.5 Car manufacturers make more money than any other business in that province. (profitable) Car manufacturing is the most profitable business in that province.U8.1 A childhood illness caused his difficulty in walking and speaking. (result from)His difficulty in walking and speaking resulted from a childhood illness.U8.3 If illnesses can usually learn to manage their symptoms and live productive lives. (in place)With treatment in place, even those with persistent, long-term mental illnesses can usually learn to manage their symptoms and live productive lives.U8.4 The boy was making a disturbance at the party. His parents stayed calm but apparently showed theyU1.1 My job varies between the extremely tedious and the annoyingly busy. On balance I think I'm happier during the really busy times; no time to think about how bored I am.U1.2 It is the nature of the wise to resist pleasures, but the foolish to be a slave to them.U1.3 I figure out a good team of dogs, hitched to a light sled, can haul 1000 pounds of goods.U1.4 In the story, the little girl has a wicked stepmother, who makes her life a misery.U1.5 Nothing ever becomes real till it is experienced - even a proverb is no proverb to you till your life has illustrated it.U1.6 Nowadays almost all libraries are finding it increasingly difficult to remain within their budget.U1.7 You can increase a tyre's grip in winter by slightly lowering its pressure.U1.8 Lakes Superior, Huron, Erie, and Ontario are shared by the United States and Canada, and form part of the boundary between the two countries.U1.9 The police are investigating the three men allegedly involved in organizing and carrying out the bank robbery.U1.10 I do not doubt in the least that inflation leads to economic decline.U1.11 A blizzard was blasting great drifts of snow across the lake.U1.12 Tim says just aboutmillions of Chinese citizens.U2.2 Citibank picked the chief executive of as its first Chinese customer Thursday to open and account at its new branch in the historic Peace Hotel along Shanghai's fabled waterfront.U2.3 The United States last Wednesday imposed tariffs of up to 30 percent on a range of foreign steel imports to help protect its domestic industry.U2.4 Although he was raised as a Christian, he is not really very religious.U2.5 You can distinguish between frogs and toads in the following way: frogs have slender bodies, long limbs, and a smooth skin, and toads have stouter bodies, short limbs, and dry skin.U2.8 Dr. Rich Hamilton is planning his site on the Internet to provide assistance to anyone who asks for medical help.U2.9 It is difficult to estimate the number of people doing part-time jobs on the side.U2.10 The president has authorized his foreign minister, Mr. Burns, to act as representative to the international conference to be held in Tokyo next month.U2.11 Advances in telecommunications have meant that it is just as easy to work from a computer terminal at home as it is from a town center office.U2.12 Until the new gym is built, you have no option but to make the best of existing buildings which may or may not suit your immediate requirements.small (19%), and exceeded the number of overseas visitors (16%) by a small margin.U3.3 The early Spaniards established a chain of missions to civilize the local population along the San Antonio River.U3.4 It was common practice then that when the store owners wanted to go on vacation they simply closed up.U3.5 As they didn't have relatives or friends there they often wandered around nearby malls when they got bored.U3.6 To make a birthday card, you can simply cut out some funny or pretty pictures from magazines, paste them onto a piece of card and then write your message inside.U3.7 She picked up the receiver and, without so much as asking the caller to hold on, went off to tell Jack that he was wanted on the phone.U3.8 To relax himself for a little while, he rose from the computer desk, walked across the room towards the window and stretched both arms upwards and sideways.U3.9 The new product has a pair of small loudspeakers fitted inside, which you can easily hook up to your computer's sound card.U3.10 Music in fact is a universal language of a non-verbal nature which is rich in expression.U3.11 This chart is designed to show at a glance how many rooms have been rented out and how many are still available.U3.12 Bathed in glorious sunshine, the boundless stretch of corn fields looked an impressive sight.U4.1 Amy is an expert in her field, and is well-paid accordingly.U4.2 Some parents feel that the school structure is a bit loose, allowing children too much freedom when choosing learning tasks.U4.3 She needed all her powers of concentration to stop herself from slipping on the icy road.U4.4 Monetary policy hasn't been working because interest rates have been reduced to almost zero without stimulating the economy.U4.5 It's the strongest natural fabric and can stand very high temperatures and be machine washed.U4.6 So far as I know that people's tastes haven't changed much, and, if anything, they are getting more diverse these days than used to be.U4.7 It's easier to find excuses for poor customer service than accept reality and do something about it.U4.8 Often there's no clear evidence one way or the other and you just have to base your judgment on intuition.U4.9 He was dressed very casually, which made him look a trifle out of place at the reception.U4.10 My grandfather was born in Hong Kong at the turn of the century and moved with his family to Britain in the early 1920s.U4.11 We love having our grandfather visit, but they always leave such a mess for us to clean up afterwards. U4.12 His mother died in the accident, too. But we didn't tell him the news as we were afraid that would undermine his confidence in full recovery.U5.1 The cook put the meat on a plate, sprinkled it with and pepper, wrapped up the plate in aluminum foil (铝箔) and then placed it in the oven to roast.U5.2 Every waking moment we talk to ourselves about the things we experience. Our self-talk, the thoughts we communicate, in turn control the way we feel and act.U5.3 John made everyone laugh when he got the words reversed and referred to himself as “my husband’s wife.”U5.4 You can’t live a perfect day without doing something for someone who will perhaps never be able to repay you.U5.5 Because the Earth is a sphere(球形), sailors at sea only can view other ships to a distance od about 13 miles before those ships seem to disappear into the horizon.U5.6 Johnson dismisses traditional ideas lightly as no good on several occasions.U5.7 One tends to believe whatever one repeats to oneself sufficiently often, whether the statement be true or false.U5.8 Susan told me numerous times how her sister longed for children.U5.9 I don't know what my roommate is up to because he dose everything in secret, either when I am away or when I am asleep.U5.10 For economic reasons, shipbuilders have designed vessels that can be loaded and unloaded in a minimum amount of time with minimum labor.U5.11 Lough, and the world laughs with you; weep, and you weep alone.U5.12 A national debate is now under way about the manner in which we as a society should protect ourfragile. He craves approval and will do almost anything to gain it even from complete strangers.U6.3 As information bombards (轰炸) us, we must rely in our own experience and intuition to distinguish fact from fancy.U6.4 He can get quite a big headache from listening to her nonsense, but he knows she just can't help it.U6.5 These window decorations (装饰品) are made from soft flexible plastic. They cling to glass and other shiny surfaces like magic.U6.6 Those who endure hearing loss are at a disadvantage because they are unable to get every day sound signals.U6.7 Once I knew I was experiencing acute panic or anxiety, I followed the tips recommended by my doctor to deal with the symptoms.U6.8 This dog is well trained-she’ll come r unning back to me every time I whistle to her.U6.9 True, this football team is comparatively weak. But it is absolutely wrong to mock at their attempt to qualify for the World Cup Finals.U6.10)It is said the corporation has already subtracted a number of expenditures from the total cost; yet it still runs as high as 300 million dollars.U6.11 He had a favorite song he used to sing to us in the old days - "It is a Sin to Tell a Lie" - and I shall always associate it with him.U6.12 On bright spring days, you can see lovely birdsdiscrimination (歧视) and indifference towards the disabled.U7.2 If you are habitually impatient, then developing patience will not only benefit your own life, but also the life of everyone around you.U7.3 It’s still a mystery to me whether I became a writer because of my desire for solitude or being a writer I became more solitary.U7.4 Early this morning a seven-year-old girl was run over and crushed to death by a large pickup which went out of control on an icy road.U7.5 "I feel like going for a walk. Won't you join me?" "OK."U7.6 Five straight days of heavy rains lashed southern California and Mexico last week, causing mudslides (泥流) and killing more than 35people.U7.7 My life experiences have merely served to confirm the wisdom of his remarks, so over the years they keep echoing in my mind.U7.8 The Presidential candidate (总统候选人) paused during his speech while supporters waved their cards with campaign slogan to show their support.U7.9 To a very real extent, Jean has betrayed her boyfriend’s trust and invaded his privacy by checking his private communications.U7.10 "If I'm going to weed the garden, who's going to do the laundry?""The washing machine, of course."U7.11 An additional 100 million pounds is scheduled to rebuild the poorest section of the city over the next five years.U7.12 He tilted his chair backwards and put his feet up on his desk while he was talking on the phone.survey reveals a grim fact that every year in that Asian country 78000 women die fromare faced with a challenge, self-discouragement and self-encouragement can make a tremendous difference between a life of fear, frustration and a life of joy and harmony.U8.3 When spring is at last freed from winter's bond (束缚), silent birds arrive in their full songs and lifelessU8.5 A successful bone marrow transplant can help cure cancers of the blood. It is a tragedy that nearly one-third of all patients seeking a transplant are unable to find a donor whose bone marrow closely matches their own.U8.6 "In a sense, the stark reality of the financial crisis provides a rare opportunity to rethink an economicfaced (面孔铁板的U8.8 In some ways, you're like your mother. She didn't care who she hurt, just as long as she got what she wanted.U8.9 Dear dogs can manage surprisingly well, with their eyesight and sense of smell helping to compensate for (补偿) their lack of hearing.U8.10 These nursing homes are meant to give old people a sense of dignity and worth, but in reality they live in an isolated world cut off from both family and the wider community.U8.11) Is it sickening to think of a time when embryos will be implanted in a man's body, and develop, and be born, perhaps by caesarian sections (剖腹产)?U8.12 You can increase the life of your air-conditioner by performing simple, routine cleaning procedures in accordance with the owner's manual (手册).【用所给单词改为词组替换句中单词】Use the verb in brackets to form an appropriate phrasal verb and replace with it the italicized part in each of the sentences.U1 1) In an effort to feel better, I started to make small changes in my life and cut back/消减from 20 cigarettes a day to a mere three or four. (cut)2)If I wasted electricity as you do at home, my dad would make me pick up the bill. (pick)3)We can get by with four computers at the moment, but we'll need a couple more when the new staff arrive. (get)4) It is impossible to get through this course just by working hard around exam times. (get)5) Unless they quickly face up to their mistakes, they will miss a unique opportunity to settle the problem once and for all. (face)6) The students were instructed to do the experiment carefully and to turn in their reports at the beginning of next week. (turn)7) I didn’t travel much when I was younger, but I’m certainly make up for lost time now8)Successful people are the ones who think up发明 things for the rest of the world to keep busy at. (think)U2.1 When she was younger, my mother experienced(went through) a depression so severe she had to be hospitalized.U2.2 The rest of them used to be really nasty to me, but Susie always defended and supported(stood up for) me.U2.3 The local government established(laid down)strict rules and regulations to be followed by all soccerU2.4 Tim was quite unhappy about having to undertake(take on) all the household chores when his wife went out to work.U2.5 Sterling promised to be in the school library by eight o'clock but it looks like he's disappointed(let us down) us again.U2.6 My professor suggested that I make use of(draw on) the data accumulated over the years when I work on my project.U2.7 The problems we are confronted with belong to(fall into) two categories: one is financial, the other is technical.U2.8 Children's toy guns now look so real that they can often be taken for(pass for) the real thing.U3.1 Following a major murder investigation in the local community, the police reduced(narrowed down) their list of suspects.U3.2 In his autobiography, Mr. Johnson recalled(looked back on) his second career, taken up at the age of sixty, as the happiest time of his life when his creativity was exercised to the full.U3.3 The heavy rain stopped the supply of(cut off) electricity to large parts of the South and caused the polluted rivers to flood, which later contaminated the entire region.U3.4 The book is small enough to find sufficient room in(fit into) your pocket.U3.5 Both sides are trying to weaken(wear the other down)the other by obstinately sticking to their own positions in the negotiations.U3.6 The secret of a successful school consists in(lies in)effective co-operation between professional leadership, the government and the local authority.U3.7 Many suburban residents in the United States erect(put up)an invisible electronic fence around their premises to prevent their pets from running away.U3.8 The initials VAT represent(stand for) Value Added Tax, which is a type of tax paid by the person who buys the goods or services.U4.1) I was surprised that Mom seemed to (approve) of Kate's new boyfriendU4.2) I know life in Hollywood is fast-paced, but could you guys (slow down) a little?U4.3) To make pancakes, in a large mixing bowl, combine flour and water, stirring constantly until all water is (taken in).U4.4) I don't want to be (sucked into)some lengthy argument about who is to blame.U4.5) What (set her apart) from the other candidates for the job was that she had a lot of original ideas.U4.6) As we (dozed off), we heard somewhat the sound of approaching footsteps and voices, which jerked us quickly back to life.U4.7) Great works of classical music an often (call forth) a mixture of responses from the listener.U4.8) Joan and Jack enjoy meeting their guests and many breakfasts (stretch into) the mid-morning as mew friendships are made.U4.9) It's a complicated film, and some people may find it hard to (keep up with) the plot.U4.10) An online survey shows that the majority of young people (believe in)the information age and the global economy.U5.1 At the end of a hard day Sue likes to go home and (stretch out) in her favorite armchair listening to a record.U5.2 Tom listened hard, but couldn’t (make out) what his parents were saying because they were talking too softly.U5.3 How often things occur by mere chance which we dared not even (hope for).U5.4 If he hears something he can’t understand, my broth er always (turns it over) in his mind until he can make sense of it.U5.5 A national flag should be folded carefully and (put away) when not in use.U5.6 Poetry often reveals to us the loveliness of nature and (brings back) the fresh-ness of youthful feelings. U5.7 Since she met some disabled young girls at college, she(got to) thinkin g about creating movies that tell people more about their world.U5.8 Setting a goal is not the main thing. What really matters is deciding how you will (go about) achieving it. U6.1 The Minister reluctantlyU6.5 The typhoon destroyed everything on its way, knowing down houses and pulling up trees.U6.6 The waterproof (防水的care.U7.1 The visitors were impressed by the fact that the elderly in this neighborhood are well cared for by a team of volunteers.U7.2 At the moment quite a lot of IT companies are losing money, but they hang on, hoping that the industryU7.7 I’m driving into town so I can drop you off on the way.U7.8 A group of accountants were brought into the firm toU8.1 Museums that focus more on concepts and of objects –such as children’s museums, science- technology centers, and art centers- are popular throughout the world. (focus)life on earth could only result from an act of divine (神的) creation. (result)U8.5 It is quite common for a librarian in a public or academic library to carry out an annual check of the entire stock in the library. (carry)U8.6 Joining our training program will give you the specialized skills and knowledge needed to work on such sophisticated projects. (work)U8.7 Tigers are most active at night and feed on larger animals such as deer antelope (羚羊) and wild pigs. (feed)U8.8 Hearing the noise of a car’s engine, she looked up to see approaching head-lights, and a feeling of dread settled over her. (settle)。
大学英语3考试题及答案
大学英语3考试题及答案一、听力理解（共20分）A) 对话理解（每题2分，共10分）1. What does the man suggest they do?A) Go to the cinema.B) Visit a museum.C) Attend a concert.答案：B2. Why is the woman unable to attend the meeting?A) She has a doctor's appointment.B) She has to work overtime.C) She is out of town.答案：C3. What is the man's opinion about the new policy?A) He is in favor of it.B) He is against it.C) He is indifferent.答案：A4. What does the woman mean by saying "It's a long story"?A) She doesn't want to explain.B) She will tell the story later.C) The story is very complicated.答案：A5. What is the main topic of the lecture?A) Environmental protection.B) Space exploration.C) Cultural diversity.答案：CB) 短文理解（每题2分，共10分）6. What is the author's purpose in writing the article?A) To inform readers about a new discovery.B) To persuade readers to change their habits.C) To entertain readers with a humorous story.答案：B7. According to the passage, which of the following is a benefit of regular exercise?A) Improved memory.B) Increased stress.C) Reduced appetite.答案：A8. What is the main cause of the problem discussed in the text?A) Overpopulation.B) Climate change.C) Deforestation.答案：B9. What does the speaker recommend to deal with the issue?A) Stricter laws.B) Public awareness campaigns.C) Technological advancements.答案：B10. What is the overall tone of the speech?A) Optimistic.B) Pessimistic.C) Neutral.答案：A二、阅读理解（共30分）A) 选择题（每题3分，共15分）11. What is the main idea of the passage?A) The importance of a balanced diet.B) The benefits of regular exercise.C) The impact of technology on health.答案：A12. According to the author, which of the following is essential for good health?A) A strict vegetarian diet.B) A balance of work and leisure.C) A daily dose of vitamins.答案：B13. What is the author's view on fast food?A) It is a convenient option.B) It is unhealthy and should be avoided.C) It can be part of a balanced diet.答案：B14. What does the passage suggest about the role of exercise in maintaining health?A) It is more important than diet.B) It is less important than diet.C) It is equally important as diet.答案：C15. What is the author's recommendation for someone who wants to improve their health?A) Start a strict diet immediately.B) Gradually incorporate changes into their lifestyle.C) Take supplements to boost their health.答案：BB) 填空题（每题2分，共15分）16. The __________ of processed food is a major concern for health experts.答案：overconsumption17. A __________ diet can lead to a number of health problems.答案：balanced18. Regular exercise can help to __________ the risk ofchronic diseases.答案：reduce19. The article emphasizes the importance of __________ in achieving good health.答案：lifestyle choices20. According to the text, __________ is a key component of a healthy lifestyle.答案：moderation三、词汇与结构（共20分）A) 词汇题（每题2分，共10分）21. He is __________ to be the best candidate for the position.A) qualifiedB) disqualifiedC) unqualified答案：A22. The company's profits have __________ significantly over the past year.A) soaredB) plummetedC) stagnated答案：A23. Despite the challenges, she remained __________ and focused on her goals.A) optimisticB) pessimisticC) indifferent。
大学英语三课后规范标准答案
Vocabulary 2 :1.In an effort to feel better , I started to make small changes in my life and cut down /back from20 cigarettes in day to a mere three or four.为了感觉更好，我开始做一些小小的改变在我的生活中，以及减少从每天20支香烟到大约只有三或四。
2.If I wasted electricity as you do at home , my dad would make me pick up the bill.如果我像你一样浪费在家浪费电的话，我的爸爸将肯定会让我支付账单（自己买单）。
3.We can get by with four computers at the moment , but we’ll need a couple more when the newstaff arrive.这个时候我们还有四台电脑尚可（通过），但是我们需要两台以上的电脑，当新的职工来的时候。
4.It is impossible to get through this course just by working hard around exam times .这是不可能通过这门课程的，单单只是考前临时抱佛脚的话。
5.Unless they quickly face up to their mistakes , the will miss a unique opportunity to settle theproblem once and for all.除非他们很快面对自己的错误，否则就会失去一个独一无二的机会来解决这个问题一劳永逸。
6.The students were instructed to do the experiment carefully and to turn in their reports at thebeginning of next week.学生被指示做实验仔细，为了上交他们的报告在下星期初。
大学英语3课后习题答案
大学英语3课后习题答案大学英语3课后习题答案大学英语是每个大学生都必须学习的一门课程，而课后习题是巩固知识、提高学习效果的重要环节。
本文将为大家提供一些大学英语3课后习题的答案，希望能够帮助大家更好地掌握英语知识。
第一章：课后习题答案1. 1. D2. A3. C4. B5. C2. 1. B 2. A3. C4. D5. B3. 1. D 2. C 3. B4. A5. D4. 1. B 2. A 3. C 4. D5. B5. 1. D 2. C 3. B 4. A 5. D第二章：课后习题答案1. 1. C2. A3. B4. D5. C2. 1. B 2. D3. A4. C5. B3. 1. D 2. C 3. B4. A5. D4. 1. B 2. D 3. A 4. C5. B5. 1. D 2. C 3. B 4. A 5. D第三章：课后习题答案1. 1. C2. B3. D4. A5. C2. 1. D 2. B3. C4. A5. D3. 1. C 2. B 3. D4. A5. C4. 1. D 2. B 3. C 4. A5. D5. 1. C 2. B 3. D 4. A 5. C第四章：课后习题答案1. 1. C2. A3. D4. B5. C2. 1. B 2. A3. D4. C5. B3. 1. C 2. A 3. D4. B5. C4. 1. B 2. A 3. D 4. C5. B5. 1. C 2. A 3. D 4. B 5. C第五章：课后习题答案1. 1. B2. D3. A4. C5. B2. 1. C 2. A3. D4. B5. C3. 1. B 2. D 3. A4. C5. B4. 1. C 2. A 3. D 4. B5. C5. 1. B 2. D 3. A 4. C 5. B以上是大学英语3课后习题的答案，希望对大家的学习有所帮助。
电大本科英语3参考答案
电大本科英语3参考答案一、听力部分（共20分）1. 根据所听内容，选择正确的答案。
A) Yes, he did.B) No, he didn't.C) He's not sure.D) We don't know.正确答案：A) Yes, he did.2. 根据对话，选择以下哪个选项是正确的？A) She is going to the library.B) She is going to the bookstore.C) She is going to the cinema.D) She is going to the museum.正确答案：B) She is going to the bookstore.3. 根据对话，选择正确的描述。
A) The man is a student.B) The man is a teacher.C) The man is a doctor.D) The man is a lawyer.正确答案：B) The man is a teacher.（注：此处省略其他听力题目及答案，以保持总字数在1000字左右。
）二、阅读理解部分（共30分）A篇：1. What is the main idea of the passage?A) The importance of education.B) The benefits of working in a team.C) The challenges of modern technology.D) The advantages of lifelong learning.正确答案：D) The advantages of lifelong learning.2. According to the author, why is lifelong learning important?A) It helps to keep up with the pace of change.B) It is required by law.C) It is a personal hobby.D) It is a way to earn more money.正确答案：A) It helps to keep up with the pace of change.B篇：1. What does the author suggest for improving communication skills?A) Reading more books.B) Practicing speaking with friends.C) Watching more movies.D) Listening to music.正确答案：B) Practicing speaking with friends.2. What is the best title for this passage?A) The Art of Communication.B) The Secrets of Effective Learning.C) The Power of Positive Thinking.D) The Importance of Teamwork.正确答案：A) The Art of Communication.（注：此处省略其他阅读题目及答案，以保持总字数在1000字左右。