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综合教程课后习题汇总

——2010级学习部

2012.01.01

Unit1

In an interview for Awareness Magazine, four specialists discuss their views on environmental i_____ with Dr. McKinley. Leon Nacson is particularly worried about air and water p _____and Walter Semkiw is especially concerned with d ______ and global warming. Aman Motwane believes that we have to realize that everything is r ______ , and therefore that every action has a consequence; and Amrit Desai makes a link between c _______ and global r _____ , arguing that human greed poses a serious t ________to Mother Earth. The message is that the environment is OUR r _____ and that we all have a part to play if we want to save our planet.

答案

issues 2.pollution 3.deforestation 4.related 5.consumption

6.resources

7.threat

8.responsibility

选词填空

1. The company will spend $6 million on sales ______as well as the development of new products.

2. We all agreed on our basic aims, but when we got down to _______items it became more complicated.

3. Nowadays, ________not only demand the high quality of the products but also their after-sale services.

4. The movie star was caught in the act of shoplifting but was ______after he left his ID to the supermarket.

5. The soldiers pretended to run away and the enemy, in pursuing them, were finally_____.

6. As a _______of being in hospital, Shelly decided to become a nurse.

7. The village _________from the outside for three days because of the flood.

8. After the Second World War, millions of people were left homeless; so the government decided to give ________to housing.

9. In many shops, shopping bags are provided for the customers'_________.

10. With a tearful love story and two famous stars, the movie has all the ________for

a success.

答案

1.strategies,

2.specific,

3.consumers,

4.released,

5.trapped,

6.consequence,

7.was isolated,

8.priority,

9.convenience, 10. elements

翻译

1. 这场给人类带来巨大灾难的战争对这样一个诗人产生了什么影响呢？（impact on）How did the war, which brought terrible disasters to mankind, impact on such a poet?

2. 做母亲的有时候不能察觉她们所宠爱的孩子们的过错，这样做的结果会使孩子们再次犯

同样的过错。（be blind to

Mothers are sometimes blind to the faults of their beloved children, which will cause the children to make the same mistake again.

3. 作为一个在这个完全陌生国度的新移民（immigrant），她总是感觉到孤立无援。（isolate）As a new immigrant in this completely strange country, she always felt isolated.

4. 做事不先考虑周全常会导致失败，因此我们应该三思而后行。（result in, act before thinking）

Acting before thinking often results in failure, so we should think before we leap.

5. 奢谈的时候已经过去了，我们必须积极行动起来保护我们的环境。（take ... action）The time for talking is past; we must take a positive action to protect our environment.

Unit2

It seems the young Albert Einstein was never exactly an ordinary child. When he was given a c _____at the age of five, it ignited his i______ . Not only was the young Albert passionately c______, he was also remarkably p _______and would not easily give up on a problem. Albert’s development was also s ______by the company of intelligent adults such as an uncle of his who was an engineer and a medical student who was a friend of the family. Einstein was i ______to take up mathematics by Euclidean geometry. His true g ______lay in his ability to express c ______ideas in simple language. By the age of twenty-six Einstein had already produced his most famous work, although he never stopped looking for answers.

Anwser: https://www.sodocs.net/doc/631836784.html,pass 2.inspiration 3.curious 4.persistent

5.stimulated

6.inspired

7.genius

https://www.sodocs.net/doc/631836784.html,plex

选词

2. That is our ______proposal, and no other changes will be considered.

3. The forest fire was found to be ______by a cigarette end.

4. The speaker had ______noticed that his topic wasn't popular with the audience, so he quickly ended his speech.

5. I've no ______with people who are always complaining of their misfortune.

6. I have never imagined that I would be the object of such_______.

7. The doctors tried to _____her that she didn't need to be in depression about her health.

8. The police asked him to describe the accident in every_______.

9. The quality guarantee and good after-sale services will certainly meet with positive ______from the consumers.

10. The story "Harry Potter" ____the imagination of children throughout the world Anwser: 1.fundamental, 2.ultimate, 3.sparked, 4.apparently, 5.patience,

6.curiosity,

7.convince,

8.detail,

9.responses, 10. (has) stirred

翻译

1. 记者敦促发言人就此次军事打击作出解释。（to press for）

Reporters pressed the spokesman for an explanation of the military attack.

2.他的竞选运动未能使选民相信他就是参议员的合适人选。(to convince )

His election campaign failed to convince the voters that he was the right person for the Senator。

3.尽管我承认有问题存在，但我并不认为这些问题不能解决。（while）

While I admit that there are problems, I don't agree that they cannot be solved.

4.他在电视上的第一次演讲给听众留下了深刻的印象。(impression)

His first speech on TV made a deep impression on his audience

5.一切事物都是互相联系又互相作用的。(to interact with)

All things are interrelated and interact with each other.

Unit3

The example of Proctor and Gamble’s famous Ivory Soap shows the potential that lies in mass marketing and planned a ______and the importance of recognizable b _____names. Ivory Soap, first produced in 1879, was well p _____with clever slogans. These slogans, particularly the idea that the soap is so pure that it floats, p______so successful that they are still p ______today. At the same time, the use of the radio serial for Ivory promotion gave rise to the e _______"soap opera", which has become a modern g ______phenomenon. The development of Proctor and Gamble itself, from a small-scale operation founded by two i ______to a multinational empire of today serves as a good example to build brand names.

Anwser: 1.advertising 2.brand 3.promoted 4.proved

5.popular

6.expression

7.global

8.immigrants

选词

1. I don't think that the amount of studying you did in high school would be sufficient to _______good marks in university.

2. Because of the impact of poor sales in other Asian countries, there has been a ________decrease in house sales in China this year.

3. Some young people find computer games so ______that they can hardly pull themselves away to tend to other matters.

4. The victim was able to give a __________description of the drunken driver, which was rather helpful to the police.

5. Some non-governmental organizations are planning a public ________to awaken people to the problem of noise pollution.

6. The cost of producing a tube of toothpaste is about 3 yuan, so we will _________it at 5.50 yuan.

7. Mike is now the director of a factory which __________canned food.

8. Plenty of football and basketball clubs are eager to ________young athletes if they show great promise.

9. The sweaters are made of wool ___________from Australia.

10. According to a recent survey, youths are beginning to have a lot of influence on the products and ________their parents choose.

Anwser: 1.attain, 2.modest, 3.attractive, 4.precise, 5.campaign,

6.market,

7.manufactures,

8.sponsor,

9.imported, 10. brands

翻译

1. 思想是通过语言来表达的。（by means of）

Thoughts are expressed by means of language.

2. 我今年买的新书多得难以数清。（keep count of）

I have bought so many new books this year that it's really difficult for me to keep count of them.

3. 这位老太太确信今天她儿子会回家来为她庆祝生日的。（feel assured）

The old lady feels assured that her son will come back home today to celebrate her birthday.

4. 他妈妈坚持说他每月的零用钱不能超过一百元。（exceed）

His mother insisted that his pocket money should not exceed 100 yuan per month.

5. 上个月我们买了一辆车，是用我的名字登记的。（register）

We bought a car last month, which was registered under my name.

Unit4

The Italian doctor Severino Antinori has announced plans to offer human cloning facilities in his private fertility clinics. Antinori is already f _______or previous controversies such as helping grandmothers to have babies. Yet this time he is not alone in p_______the idea of human cloning. US scientists are working with him on this project, and a r ______________group – the Raelians – have also announced their intention to offer the service. Of course, with so many couples d _______for a child yet unable to conceive through traditional IVF treatments, there is no s _______of volunteers. It would probably not work trying to prevent cloning, thus some form of regulation is almost i_______. At the moment, cloning techniques are far from p _______and most attempts to clone animals end up in f _______ Anwser: 1.famous 2.promoting 3.religious 4.desperate，5.shortage 6.inevitable 7.perfect 8.failure

选词

1.A hacker attacked an e-commerce marketplace site. This is the latest in a _______ of online break-ins in which credit card numbers were stolen.

2. The presence of IBM's CEO caused a _______of excitement on the campus.

3. Brown's comments on the project caused unexpected _______over the budget.

4. To _______poverty in the city, millions of dollars have been spent on training the unemployed workers.

5. You will be overweight if you consume _______amounts of fat.

6. The effective implementation of environmental laws and _______is the responsibility of the local government.

7. Trust your _______and do what you think is right.

8. After 20 hours of non-stop partying, a handful of the bravest or most _______men will risk their lives in a three-minute dash from six fighting bulls.

9. The _______on street begging will be in force next month.

10. The court gave the heavy sentence, responding not to the facts but to the _______public fear.

Anwser: 1.string, 2.stir, 3.controversy, https://www.sodocs.net/doc/631836784.html,bat, 5.excessive, 6.regulations, 7.instincts, 8.reckless, 9.prohibition, 10. irrational

翻译

这只乐队二十世纪八十年代凭借那张专集一举成名。（shot to fame）

The band shot to fame in the 1980s with that single album.

冒一下险吧，你可能还是会输，但赢的机会增加了。（take a risk）

Take a risk, and you may lose again, but you have improved your chances to win. 科学家正极力研究治愈艾滋病（AIDS）的良方。（push ... to the limits）

Scientists are pushing themselves to the limits in their researches for the cure of AIDS.

4. 现在我们知道了网络的意义：鼠标一点就能知晓天下大事。（point）

Now we could see the point of the Internet: we can get information from all over the world just by clicking the mouse.

5. 一些人认为政府迟早将会使克隆人类的研究规范化。（regulate / sooner or later）Some people believe the government will regulate the research of human cloning sooner or later.

Unit5

This is an amusing short story which illustrates how little people sometimes know about their mother tongue. The narrator is a woman, a p _______in a taxi whose driver is a Pakistani man e _______to learn English by asking his passengers about new words. Struggling to e _______the meanings of a proverb and an idiom, she realizes how little she really knows about the v _______of her native language and also w _______what kind of answers other, probably equally i _______, native passengers might give. In the end she is left hoping that the driver has a d _______and that he will use it to teach himself rather than depend on the native speakers for e _______.

Anwser:1.passenger2.eager3.explain4.vocabulary5.wonders 6.ignorant 7.dictionary 8.explanations 选词

1.Being the son of a professor does not _______him for the scholarship consideration.

2. The police suspect that it was John who _______the murder.

3. So far, the new manager has given little _______that he won't be any different from the former one.

4. From all the indications, it is safe to _______that the prices of cars will go down by large

margins.

5. Some of his instructions are outdated and others are too _______to be understood. .

6. The local dialect sounds a little _______to the people from the north.

7. The failure of the movie hastened her decision to _______from the glamorous screen and spend more time with her family.

8. The woman's headache _______the doctor; he couldn't find the cause.

9. The state has laws that protect consumers against fraud or _______sales practices.

10. He tried to explain the complicated theory to me, but I got even more _______by the technical terms in his explanation.

Anwser: 1. qualify 2. (had) committed 3. hint 4. assume 5. vague

6. peculiar

7. retreat

8. puzzled

9. misleading 10. confused

翻译

1．知道原理是一回事，但要付诸实践又是另外一回事。(it's one thing ... it's another ...)

It's one thing to understand the principle, it's another thing to put it into practice.

2. 据报道，慢跑(jogging)可将患心脏病的可能性减少三分之二。(less likely)

It is reported that jogging makes you three times less likely to suffer from a heart attack

3. 根据最新调查，半数英国人不清楚欧元与英镑的比值。(to have no idea / in relation to) Almost half of the British people have no idea what the euro is worth in relation to the pound, according to the latest survey.

4. 这片土地本应建成一个供大家享用的公园，但现在却立起了几栋公寓楼。(should have done)

The area should have been made into a park for everyone to enjoy but now some apartment buildings stand there.

5. 不知道所有这些相关信息能否凑成一幅关于他的清晰图画。(to add up to)

I'm wondering whether all the related information could add up to a clear picture of him.

Unit6

The woman uses her personal experiences with the drug Ecstasy to warn others of its dangerous effects. She grew up in a small town in Pennsylvania but moved to New York City to a _______acting school, and it was here that she first came into c _______with drugs. Many of her school friends were drug users and, in an effort to f _______in, she began to use them too. Her story is t _______of many drug addicts. She went from someone who used drugs for fun to someone who couldn’t live without them. Finally she had some kind of a b _______. Luckily for her, her mother drove to New York to r _______her and she ended up back in Pennsylvania in hospital. She was s _______with horror when she saw her brain scan which showed that Ecstasy had had p _______effects on her brain.

1. As I came to know more about classical music, my love for it _______.

2. The soldiers in the open field _______to the enemy's gunfire and many of them got killed or wounded.

3. I saw a little girl _______up comfortably in an armchair reading a children's magazine.

4. The long climb up the hill made our heart _______.

5. For many years, the September 11 attack on the World Trade Center in New York will remain a _______for the American people.

6. Don't bother about him. What he has said is _______nonsense.

7. The explosion at the crowded market place caused great _______in the small town.

8. The doctor felt the patient's _______on her wrist and then took her temperature.

9. After the intensive training, they became _______more confident than they used to be.

10. The sight of the rats running about in the house made my flesh _______.

Anwser: 1. deepened 2. were exposed 3. curl 4. throb 5. nightmare 6. utter 7. confusion 8. pulse 9. somewhat 10. creep

翻译

1．许多人认为这种药有助于睡眠，而我只能暗自感叹：“要是他们知情就好了。”(all I can think / if ... only)

A lot of people believe that sleeping pills help them sleep. All I can think is, "if they only knew

2. 他一直在琢磨这个问题，直到把它完全解决为止。(to chip away at)

He always at cut and polish this problem, until resolve completely it.

3. 这位乡下孩子接触到了城里的种种陌生的事物。他感到十分惊讶，仿佛自己进入了未来世界一般。(to be exposed to / as if)

The country boy was exposed to many strange things in the city. He felt greatly shocked as if he had entered a future world.

4. 大学毕业才一年，他就从一个追求梦想的青年变成了一个凡事都无所谓的庸人。(to go from ... to ... / to pursue)

Within only one year after graduation from college, he went from a student who pursued his dream to a person who didn't care about a thing.

5. 我已经获准进入那个地区进行采访，这可不是人人都能得到的机会。(to be given permission)

Within only one year after graduation from college, he went from a student who pursued his dream to a person who didn't care about a thing.

Unit7

Anwser: 1.attend 2.contact 3.fit 4.typical 5.breakdown 6.rescue 7.shocked 8.permanent

2. The soldiers in the open field _______to the enemy's gunfire and many of them got killed or wounded.

3. I saw a little girl _______up comfortably in an armchair reading a children's magazine.

4. The long climb up the hill made our heart _______.

5. For many years, the September 11 attack on the World Trade Center in New York will remain a _______for the American people.

6. Don't bother about him. What he has said is _______nonsense.

7. The explosion at the crowded market place caused great _______in the small town.

8. The doctor felt the patient's _______on her wrist and then took her temperature.

9. After the intensive training, they became _______more confident than they used to be.

10. The sight of the rats running about in the house made my flesh _______.

Anwser: 1. deepened 2. were exposed 3. curl 4. throb 5. nightmare 6. utter 7. confusion 8. pulse 9. somewhat 10. creep

翻译

1. 许多人认为这种药有助于睡眠，而我只能暗自感叹：“要是他们知情就好了。”(all I can think / if ... only)窗体底端

A lot of people believe that sleeping pills help them sleep. All I can think is, "if they only knew."

2. 他一直在琢磨这个问题，直到把它完全解决为止。(to chip away at)

He always at cut and polish this problem, until resolve completely it.

3. 这位乡下孩子接触到了城里的种种陌生的事物。他感到十分惊讶，仿佛自己进入了未来世界一般。(to be exposed to / as if)

The country boy was exposed to many strange things in the city. He felt greatly shocked as if he had entered a future world.

4. 大学毕业才一年，他就从一个追求梦想的青年变成了一个凡事都无所谓的庸人。(to go from ... to ... / to pursue)

Within only one year after graduation from college, he went from a student who pursued his dream to a person who didn't care about a thing.

5. 我已经获准进入那个地区进行采访，这可不是人人都能得到的机会。(to be given permission)

Unit8

Muna Hamzeh is a writer who spent eleven years living in a Palestinian r _______camp in Bethlehem. Now she is back in the United States and finding it difficult to a _______. She compares her life in the camp to what she enjoys now in Austin, Texas — the wide open spaces, c _______with nature and, most importantly, freedom of m _______. During her last two months at the camp there was frequent fighting, memories of which make her n _______every time she hears or sees helicopters and ambulances. She is also angry at the fact that a lot of the Israeli m _______equipment is actually made in the United States and paid for by US citizens through their taxes but that North Americans don’t seem to know about this, or to c _______. She worries that this i _______may result in another Vietnamese war, with young people fighting a war and dying when they don’t even understand why.

Anwser: 1.refugee 2.adjust 3.contact 4.movement 5.nervous https://www.sodocs.net/doc/631836784.html,itary 7.care 8.indifference

1. On arriving at the scenic spot, the tourists were warned not to _______on the river in the small boat.

2. Let's go and sit in the middle of the theater so that we can see the screen at a _______angle.

3. The judges must _______their attention to the facts only, and leave out anything that could be described as hearsay.

4. Roy complained to the doctor that he had been in a _______condition recently.

5. Owen and Nancy had been happily married for 2 years before they gradually _______apart until they separated.

6. Mike's eyes _______on the digital camera, a new model with all sorts of frills.

7. When Bonny stepped into his house and saw it was in a mess, a _______expression appeared on his face.

8. Pompeii was _______by dust and ashes from the volcano eruption.

9. A lot of _______people lost their lives during the border conflict.

10. The thought of flying _______her so much that she decided to give up the trip to Europe Anwser: 1. venture 2. comfortable 3. confine 4. dazed 5. drifted6. linger 7. bewildered 8. overwhelmed 9. innocent 10. terrified

翻译

1. 同这个案件相比，最近几个月的盗窃事件不值得一提。(pale / in comparison)

The thefts in recent months paled in comparison with the case .

2. 那次交通事故虽然已经过去了好几年，但他还是摆脱不了负疚感。(to shake away) Several years have passed since the traffic accident, and he still can't shake away the guilty feeling.

3. 尽管我们提出了降低成本的建议，董事会的成员们似乎没有认真考虑。(to appear / to take ... seriously)

Though we had put forward the proposal to reduce cost, the board members didn't appear to take it seriously

4. 周围的山坡已经变得光秃秃的，但这并没有使村民们想起保护环境的重要性。(bare / to remind)

The bare hills around haven't reminded the villagers of the importance of protecting the environment

5. 办公室里可能再不会响起他那爽朗的笑声了。(unlikely / to ring)

It is unlikely for his hearty laughter to ring in our office again.

祝君考试顺利！！！

仅供参考，如有错漏，怪你过分美丽！！！！

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习题1 1.1选择题 (1) 一运动质点在某瞬时位于矢径),(y x r 的端点处，其速度大小为 (A)dt dr (B)dt r d (C)dt r d | | (D) 22)()(dt dy dt dx [答案：D] (2) 一质点作直线运动，某时刻的瞬时速度s m v /2 ，瞬时加速度2 /2s m a ，则一秒钟后质点的速度 (A)等于零 (B)等于-2m/s (C)等于2m/s (D)不能确定。 [答案：D] (3) 一质点沿半径为R 的圆周作匀速率运动，每t 秒转一圈，在2t 时间间隔中，其平均速度大小和平均速率大小分别为 (A) t R t R 2, 2 (B) t R 2,0 (C) 0,0 (D) 0,2t R [答案：B] 1.2填空题 (1) 一质点，以1 s m 的匀速率作半径为5m 的圆周运动，则该质点在5s 内，位移的大小是；经过的路程是。 [答案： 10m ； 5πm] (2) 一质点沿x 方向运动，其加速度随时间的变化关系为a=3+2t (SI)，如果初始时刻质点的速度v 0为5m·s -1，则当t 为3s 时，质点的速度v= 。 [答案： 23m·s -1 ] (3) 轮船在水上以相对于水的速度1V 航行，水流速度为2V ，一人相对于甲板以速度3V 行走。如人相对于岸静止，则1V 、2V 和3V 的关系是。 [答案： 0321 V V V ]

1.3 一个物体能否被看作质点，你认为主要由以下三个因素中哪个因素决定： (1) 物体的大小和形状； (2) 物体的内部结构； (3) 所研究问题的性质。解：只有当物体的尺寸远小于其运动范围时才可忽略其大小的影响，因此主要由所研究问题的性质决定。 1.4 下面几个质点运动学方程，哪个是匀变速直线运动？（1）x=4t-3；（2）x=-4t 3+3t 2+6；（3）x=-2t 2+8t+4；（4）x=2/t 2-4/t 。给出这个匀变速直线运动在t=3s 时的速度和加速度，并说明该时刻运动是加速的还是减速的。（x 单位为m ，t 单位为s ）解：匀变速直线运动即加速度为不等于零的常数时的运动。加速度又是位移对时间的两阶导数。于是可得（3）为匀变速直线运动。其速度和加速度表达式分别为 2 2484 dx v t dt d x a dt t=3s 时的速度和加速度分别为v =20m/s ，a =4m/s 2。因加速度为正所以是加速的。 1.5 在以下几种运动中，质点的切向加速度、法向加速度以及加速度哪些为零哪些不为零？ (1) 匀速直线运动；(2) 匀速曲线运动；(3) 变速直线运动；(4) 变速曲线运动。解：(1) 质点作匀速直线运动时，其切向加速度、法向加速度及加速度均为零； (2) 质点作匀速曲线运动时，其切向加速度为零，法向加速度和加速度均不为零； (3) 质点作变速直线运动时，其法向加速度为零，切向加速度和加速度均不为零； (4) 质点作变速曲线运动时，其切向加速度、法向加速度及加速度均不为零。 1.6 ｜r ｜与r 有无不同?t d d r 和d d r t 有无不同? t d d v 和t d d v 有无不同?其不同在哪里?试举例说明．解：（1）r 是位移的模， r 是位矢的模的增量，即r 12r r ，12r r r ；（2） t d d r 是速度的模，即t d d r v t s d d . t r d d 只是速度在径向上的分量. ∵有r r ?r （式中r ?叫做单位矢），则 t ?r ?t r t d d d d d d r r r 式中 t r d d 就是速度在径向上的分量，

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