综合教程4 Unit1课后练习答案

Unit One

Man and Nature

Enhance Your Language Awareness

Words in Action

▆Working with Words and Expressions

1.In the boxes below are some of the words you have learned in this unit. Complete the following

sentences with the words given. Change the form where necessary.

▆ Answers:

1) spark

2) compelled

3) bare

4) scrape

5) destruction

6) output

7) retreat

8) tipped

9) miracle

10) eternal

11) pile

12) transfer

13) mass

14) thereby

15) have emerged

16) trigger

17) threaten

18) consumed

19) hollow

2.In the boxes below are some of the expressions you have learned in this unit. Complete the sentences

with them. Change the form where necessary.

▆ Answers:

1) show signs of

2) cope with

3) lives in fear of

4) tough it out

5) cut down

6) from head to foot

7) searched out

8) nothing short of

9) As yet

10) settle in

11) take heart

▆Increasing Your Word Power

1.You will read six pairs of words which are similar in meaning but are different in usage. Reflect on the

differences in usage between the words in each group and fill in each blank with a proper one. Change the form if necessary.

▆ Answers:

1) temptation

2) attraction

3) chance

4) opportunity

5) states

6) country

7) warned

8) threatened / threatens

9) refuse

10) reject

11) total

12) gross

2. A blend is a word produced by combining parts of other words, such as “comsat”from

“communications” and “satellite”. Try to find out what words the following blends are formed from.

3.Fill in the blanks in Column B with an adjective in Text A. The target adjective must be opposite in

meaning to the one in Column A and must form a correct collocation with the noun in Column C.

▆ Answers:

1) individual

2) contradictory

3) destructive

4) rational

5) primitive

6) synthetic

7) distant

8) pessimistic

9) irreplaceable

10) enormous

Grammar in Context

1.Study the following sentences from Text B and point out the grammatical function of each of the

present participles used as an adverbial.

▆ Answers:

1) an adverbial of accompanying circumstances

2) an adverbial of accompanying circumstances

3) an adverbial of result

4) an adverbial of result

5) an adverbial of manner; accompanying circumstances

6) an adverbial of result

7) an adverbial of time

2. Complete the following sentences by translating the Chinese in the brackets into English, using a present

participle as an adverbial.

▆ Answers:

1) killing thousands upon thousands of people

2) raising the average yield by 15 percent

3) trying to deduce its operating principle

4) Seeing that everyone was bending over his / her book

5) Not having heard from his parents for a long time

6) leaving the project unfinished

7) Turning to the right

8) Not wanting to make the patient nervous

Cloze

▆Complete the following passage with words chosen from this unit. The initial letter of each is given.

▆ Answers:

(1) realm

(2) elemental

(3) obtain

(4) stubbornly

(5) transferred

(6) transformed

(7) subdued

(8) expansion

(9) irreplaceable

(10) extinct

(11) dynamic

(12) verge

(13) moderate

(14) ecological

(15) rational

Translation

1. Translate the following sentences into English, using the words and expressions given in brackets.

▆ Answers for Reference:

1) The village is so close to the border that the villagers lived in constant fear of attacks from the enemy.

2) In only twenty years the country was transformed into an advanced industrial power.

3) Seeing the project successfully completed, those who had invested so much time and energy in it felt very proud.

4) Given the current financial situation, it is inevitable that the US dollar will be further devalued.

5) There are so many vehicles nowadays that the roads in this area are barely adequate to cope with the present traffic.

6) The weather showed no signs of getting better so the government called upon us to get prepared for floods.

7) Alice had been confined to bed for over 10 years after the traffic accident, and so her recovery seemed nothing short of a miracle.

8) The students were all very much concerned about the World Cup, spending at least two hours every day watching the live matches on TV.

9) Thomas said that his family had settled in Florida more than half a century ago.

10) Ask for help. Don’t tough it out yourself. I learned this lesson early in my life.

2. Translate the following passage into English.

▆ Answers for reference:

Human beings live in the realm of nature. They are not only dwellers in nature, but also transformers of it. With the development of society and its economy, people tend to become less dependent on nature directly, but indirectly their dependence grows.

Human beings are connected with nature by “blood” ties. No one can live outside nature. However, the previous dynamic balance between man and nature has shown signs of breaking down. Problems such as the population explosion, ecological imbalance and the shortage of natural resources have become major factors keeping human society from being further developed.

Professor Spirkin holds that the only choice for human beings is the wise organization of production and care for Mother Nature.

Theme-Related Writing

▆ Write an essay of no less than 150 words on the topic “My Understanding of Environmental Protection”. Your writing should cover the following points:

1) the relationship between man and the environment

2) the urgency of environmental protection

3) ways to protect the environment

▆Sample essay

My Understanding of Environmental Protection

Man and the environment are closely related. Man relies on the environment for water, food and shelter. A harmonious relationship between man and the environment is essential for human survival on the earth.

However, man and the environment have never been on such bad terms as they are now. As society develops, m an’s transformation of nature has severely polluted his living environment. Deforestation leads to changes in rainfall patterns, causing devastating floods, droughts and sandstorms. The discharge of chemical pollutants endangers our health and the lives of other beings. And mass production has resulted in the shortage of irreplaceable natural resources such as coal and oil. If we take no immediate and effective steps to protect our environment, human beings may be the next species to become extinct.

We should do our best to protect our environment by planting more trees, taking care of wildlife, reducing industrial wastes, using renewable energy, and imposing heavy fines on environmentally-unfriendly activities, so as to preserve the environment for future generations.

(167 words)

全新版大学英语(第二版)综合教程4课后练习答案

全新版大学英语综合教程4（第二版）习题答案 Unit 1 Vocabulary I. 1. 1) alliance 2) at the cost of 3) stroke 4) limp 5) minus 6) regions 7) declarations 8) siege 9) raw 10) bide his time 11) have taken their toll 12) in the case of 2. 1) is faced with 2) get bogged down 3) is pressing on / pressed on 4) drag on 5) get by 6) dine out 7) have cut back 8) get through 3. 1) lead to the conquest of cancer in the near future 2) has been brought to a halt by the delayed arrival of raw materials due to the dock workers’ strike 3) will/should never get in the way of her career 4) caught the foreign minister off guard 5) of the electronic calculator has rendered the slide rule out of date/obsolete 4. 1) Being faced with … the occupation of … regions 2) crucial to … efficient … to reckon with … weaken … be brought to a halt 3) a heroic … the decisive … turned the tide … siege … by launching II. More Synonyms in Context 1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium. 2) Elizabeth made careful preparations for the interview and her efforts / homework paid off. 3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words. 4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather. III. Usage 1) fall ill 2) lay dead at home for two weeks 3) dropped dead from a heart attack 4) fell asleep. 5) marrying young 6) to sit still for longer than a few minutes

大学英语综合教程4课后翻译

攻势已经持续了三天，但是我们并没有取得多少进展。我们在前线与敌人交战的部队遇到了强力的抵抗。师长（DIVISION COMMANDER）命令我们营（BATTALION）绕到敌人后方发起突然袭击。然而，要绕到敌人后方，我们必须越过一片沼泽地（MARSHLAND）。我们很多人担心会陷入泥潭之中。我们营长决定冒一下险。我们在夜幕掩盖下出发，不顾困难，奋勇向前。幸运的是，夜间温度突然下降到摄氏零下20度，烂泥地都结上了冰。由于这寒冷的天气，我们于天亮前到达并从敌人后方发起进攻。这一下扭转了战局。敌人没有戒备，不久便投降了。 The offensive had already lasted three days, but we had not gained much ground. Our troops engaging the enemy at the front were faced with strong/fierce/stiff resistance. The division commander instructed our battalion to get around to the rear of the enemy and launch a surprise attack. To do so, however, we had to cross a marshland and many of us were afraid we might get bogged down in the mud. Our battalion commander decided to take a gamble. We started under cover of darkness and pressed on in spite of great difficulties. By a stroke of luck, the temperature at night suddenly dropped to minus 20 degrees Celsius and the marsh froze over. Thanks to the cold weather, we arrived at our destination before dawn and began attacking the enemy from the rear. This turned the tide of the battle. The enemy, caught off guard, soon surrendered. Unit 2 汽车在二十世纪改变了世界，尤其是在美国和其他工业国家。汽车确实对我们大有用处，但也带来了一些危害，比如声音污染、空气污染以及公路死亡事故。据报导汽车事故被列为全世界导致死伤的主要原因之一。可庆幸的是，现代发明家们正在重新发明汽车。新的推进系统（PROPULSION SYSTEM）、燃料、设计以及制造汽车的手段在过去的十年中得到迅速发展。例如，通过使用卫星辅助的全球定位系统，汽车里的计算机能给汽车精确定位；随着遥感器的应用，智能汽车能排除不少汽车事故。 Automobiles changed the world during the 20th century, particularly in the United States and other industrialized nations. They are indeed of great use to us, but they have brought some hazards as well, such as noise and air pollution, and highway fatalities. It is reported that automobile accidents rank among the leading causes of death and injury throughout the world. Fortunately modern innovators are reinventing the automobile. New propulsion systems, fuels, designs, and means of manufacturing cars have all developed rapidly in the past decade. For example, by using the satellite-aided global positioning system (GPS), a computer in the automobile can locate the vehicle's precise position, and with the application of sensors, smart cars can eliminate most car accidents.

(完整版)全新版大学英语第二版综合教程4课后答案全

Unit 1 lexf Organization

II. More Synonyms in Context 1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium. 2) Elizabeth made careful preparations for the interview and her efforts / homework paid off. 3)1 spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words. 4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather.

- 90 - Appendix I III. Usage 1)But often it is not until we fall ill that we finally learn to appreciate good health. 2)A rich old lady lay dead at home for two weeks—and nobody knew anything about it. 3)It's said he dropped dead from a heart attack when he was at work 1)Don't sit too close to the fire to keep warm—you could easily get burned, especially if you fall asleep. 4)In those days people believed in marrying young and having children early. 5)Little Tom was unable to sit still for longer than a few minutes. ■ Structure 1. 1) To his great delight, Dr. Deng discovered two genes in wild rice that can increase the yield by 30 percent. 2)To her great relief, her daughter had left the building before it collapsed. 3)To our disappointment, our women's team lost out to the North Koreans. 4)We think, much to our regret, that we will not be able to visit you during the coming Christmas. 2. 1) These birds nest in the vast swamps (which lie to the) east of the Nile. 2)By 1948, the People's Liberation Army had gained control of the vast areas north of the Yangtze River. 3)Michelle was born in a small village in the north of France, but came to live in the United States at the age of four. ■ 4) The Columbia River rises in western Canada and continues/runs through the United States for about 1,900 kilometers west of the Rocky Mountains. Comprehensive Exercises I. Cloze (A) 1. invasion 3. Conquest 5. launching 7. campaign 9. reckon with 2. s tand in the way 4. c atching... off his guard 6. d eclaration 8. d rag on 10. b ringing...to a

全新版大学英语综合教程2[第二版]课后答案解析

Unit1 Ways of Learning Vocabulary I 1. 1)insert 2)on occasion 3)investigate 4)In retrospect 5)initial 6)phenomena 7)attached 8)make up for 9)is awaiting 10)not; in the least 11)promote 12)emerged 2. 1) a striking contrast between the standards of living in the north of the country and the south. 2)is said to be superior to synthetic fiber. 3)as a financial center has evolved slowly. 4)is not relevant to whether he is a good lawyer. 5)by a little-known sixteen-century Italian poet have found their way into some English magazines. 3. 1)be picked up; can’t accomplish; am exaggerating 2)somewhat; the performance; have neglected; they apply to 3)assist; On the other hand; are valid; a superior II 1. 1)continual 2)continuous 3)continual 4)continuous 2. 1)principal 2)principal 3)principle 4)principles 5)principal III 1.themselves 2.himself/herself 3.herself/by herself/on her own 4.itself 5.ourselves 6.yourself/by yourself/on your own Comprehensive Exercises I.cloze 1.

全新版大学英语综合教程4课后习题含答案

全新版大学英语综合教程4课后习题答案 Unit 1 I. Vocabulary 1. 1) alliance 2) at the cost of 3) stroke 4) limp 5) minus 6) regions 7) declarations 8) siege 9) raw 10) bide his time 11) have taken their toll 12) in the case of 2. 1) is faced with 2) get bogged down 3) is pressing on / pressed on 4) drag on 5) get by 6) dine out 7) have cut back 8) get through 3. 1)The rapid advance in gene therapy may lead to the conquest of cancer in the near future. 2)Production in many factories has been brought to a halt by the delayed arrival of raw materials due to the dock workers’strike. 3)Sara has made up her mind that her leisure interests will/should never get in the way of her career. 4)Obviously the reporter's question caught the foreign minister off guard. 5)The introduction of the electronic calculator has rendered the slide rule out of date. 4. 1)Being faced with an enemy forces much superior to ours, we had to give up the occupation of big cities and retreat to the rural and mountainous regions to build up our bases. 2)Unity is crucial to the efficient operation of an organization. Failure to reckon with this problem will weaken its strength. In many cases, work may be brought to a halt by constant internal struggle in an organization. 3)The Red Army fought a heroic battle at Stalingrad and won the decisive victory against the Germans.In fact, this battle turned the tide in the Second World War. During this famous battle, the Soviet troops withstood the German siege and weakened the German army by launching a series of counterattacks. II. More Synonyms in Context 1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium. 2) Elizabeth made careful preparations for the interview and her efforts / homework paid off. 3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words.

新标准大学英语综合教程4课后答案

Key to book4 un it1-4 Unit 1 Active readi ng (1) Look ing for a job after uni versity? First, get off the sofa Read ing and un dersta nding Dealing with unfamiliar words 3 Match the words in the box with their definitions. 1 to make progress by moving to the n ext stage in a series of acti ons or events (proceed) 2 the process of cha nging from one situati on, form or state to ano ther (tra nsiti on) 3 not feeli ng in volved with some one or someth ing in a close or emoti onal way (detached) 4 referri ng to somethi ng which will happe n soon (upco ming) 5 to be sitting still in a position that is not upright (slump) 6 to retur n to a previous state or way of behav ing (revert) 7 to say what happe ned (reco unt) 4 Complete the paragraph with the correct form of the words in Activity 3. It isn ' t easy to make the (tr)a nsiti on from a busy uni versity stude nt to an un employed young adult (2) slumped on a bar stool or half watch ing a min dless televisi on show, wondering if and how their career is going to (3) proceed . Many people who have experie need a long period of in activity like this, whe n (4) reco un ti ng how they felt at the

全新版大学英语综合教程4课后习题集答案解析

全新版大学英语综合教程4【第二版】习题答案 主编：李荫华 上海外语教育出版社 Unit 1 Part II Text A lexf Organization Parts Paragraphs Main Ideas Part One Paras 1-2 Introduction — Both Napoleon's and Hitler's military campaigns failed because of the severity of the Russian winter. Part Two Paras 3-11 Napoleon's military campaign against Russia Part Three Paras 12-20 Hitler's military campaign against the Soviet Union Part Four Para 21 Conclusion—the elements of nature must be rekoned with in any military campaign. 2. Sections Paragraphs Main Ideas Section One Paras 12-13 Hitler's blitzkrieg against Russia and Stalin's scorched earth policy Section Two Paras 14-18 the battles fought at Leningrad, Moscow and Stalingrad Section Three Paras 19-20 the Russian counter-offensive and the outcome of the war Vocabulary I. 1. 1) alliance 2) at the cost of 3) stroke 4) limp 5) minus 6) regions 7) declarations 8) siege 9) raw 10) bide his time 11) have taken their toll 12) in the case of 2. 1) is faced with 2) get bogged down 3) is pressing on / pressed on 4) drag on 5) get by 6) dine out

英语专业综合教程4课后翻译及句子解释

Unit1 1, There has been this long lull with nothing particular turning up! you are beginning to be anxious because there has been no progress of the war in such a long quiet period… 2,we must "...meet with Triumph and Disaster. And treat those two impostors just the same." We are sure to experience both Triumph and Disaster and we must treat them as the same thing taking different appearances because they are essentially interchangeable. 3,never give in, except to convictions of honor and good sense Never give in unless we are convinced that it is honorable and sensible for us to do so. 4,Britain, other nations thought, had drawn a sponge across her slate. Britain, in other nations’ eyes, was completely wiped out/conquered. 5,we have only to persevere to conquer. … we have no choice but to hold on until victory comes. Unit2 1, The phrase "personal space" has a quaint, seventies ring to it The phrase “personal space” sounds old-fashioned and reminds one of the seventies…2, T-shirt weather can make proximity more alluring (or much, much less). … I have suspected that maybe the cause (of the space invasion) is the season: summer may either make people want to be closer to each other or more likely, to keep a distance between each other. 3, The logistics of it vary according to geography people in different regions are given different size of personal space. 4, individuals routinely commandeer booths and sets of facing seats meant for foursomes. …individuals, as usual, occupy the booths and seats which are desi gned for four people. 5,In the same way that the breeze from a butterfly's wings in Japan may eventually produce a tidal wave in California, I have decided to expand the contracting boundaries of personal space. Because the initial invasion of personal space can cause a chain of reactions, which may bring about a catastrophic consequence, as the breeze from a butterfly’s wings in Japan, if it initiates a chain of waves, may eventually produce a tidal wave in California, I have decided to enlarge the shrinking personal space. Unit3 1,Given the relatively few restrictions governing access and usage, it is the communications modal equivalent of international waters As there are relatively few restrictions for reaching and using the Internet, communications via the Internet are comparable to traveling through the international waterways. 2,But much less widely reported has been the notion that the Internet may be responsible for furthering the fragmentation of society by alienating its individual users A lot of people talk about the “new information age”, but not so many people are acquainted with the idea that the Internet separates people form each other and fragments society further as a result

全新版大学英语综合教程2第二版答案

汪晓寒 location 场所位置 dumb 愚蠢的（foolish）,哑的（toneless） assure 向某人保证（promise）,使确信（guarantee） glorious 极好的（wonderful），辉煌的（splendid），光荣的 （completely） exhaust 筋疲力尽，用完 community 社区 committee 交流 fade 渐渐消失，褪色 comtast 持续的，不变的 humiliate 羞辱，使丢脸 simultaneous 同事的 interference 干涉，干扰 keep （sb）in suspense 使产生悬念 talented /gift/ genius 天赋 typical 典型的 consist of / be made up of 由……组成 reversal 颠倒 critical 至关重要的 principal 主要的 initial 最初的 investigate 调查 elementary 基本的 vigorous 用力地，精力充沛的 colleague 同事 creative 独创的 creativity 创造力 originality 独创性 independence 独立 enormous 巨大的，极大的 breakthrough 突破 (一到五单元单词) 1)背离传统需要极大的勇气。(departure，enormous)' It takes an enormous amount of courage to make a departure from the tradition. 3) 很多教育家认为从小培养孩子的创新精神是很可取的。(creative，desirable) Many educators think it desirable to foster the creative spirit in the child at an early age. 5)如果这些数据在统计上是站得住脚的，那它将会帮助我们认识正在调查的问题。 (throw lighton, investigate, valid) If the data is statistically valid, it will throw light on the problem we are investigating.

全新版大学英语综合教程4课后练习答案

全新版大学英语综合教程 4（第二版）习题答案 Unit 1 Vocabulary I. 1. 1) alliance 3) stroke 5) minus 7) declarations 9) raw 11) have taken their toll 2. 1) is faced with 3) is pressing on / pressed on 5) get by 7) have cut back 8) get through 3. 1) lead to the conquest of cancer in the near future 2) has been brought to a halt by the delayed arrival of raw materials due to the dock workers ' strike 3) will/should never get in the way of her career 4) caught the foreign minister off guard 5) of the electronic calculator has rendered the slide rule out of date/obsolete 4. 1) Being faced with ? the occupation of ? regions 2) crucial to ? efficient ? to reckon with ? weaken ? be brought to a halt 3) a heroic ? the decisive ? turned occurred here and there over vast took place in the gloomy trenches for the interview and her efforts 3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words . 4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather. III. Usage 1) fall ill 2) at the cost of 4) limp 6) regions 8) siege 10) bide his time 12) in the case of 2) get bogged down 4) drag on 6) dine out the tide ? siege ? by launching II. More Synonyms in Context 1) During the First World War, battles areas. Someo f the most dramatic fighting of France and Belgium. 2) Elizabeth madec areful preparations / homework paid off.

大学体验英语综合教程4课后翻译答案

大学体验英语综合教程4课后翻译答案 Unit 1 1.随着职务的提升，他担负的责任也更大了。(take on) With his promotion,he has taken on greater responsibilities. 2.他感到他没有必要再一次对约翰承担这样的责任了。(make a commitment) He felt he did not have to make such a commitment to John any more. 3.闲暇时玛丽喜欢外出购物，与她相反，露西却喜欢呆在家里看书。 Mary likes to go shopping in her spare time, as opposed to Lucy,who prefers to stay at home reading. 4.说好听一点,可以说他有抱负，用最糟糕的话来说，他是一个没有良心或没有 资格的权力追求者。(at best,at worst) At best he’s ambitious,and at worst a power-seeker without conscience or qualifications. 5.我们已经尽全力想说服他，但是却毫无进展。(strive, make no headway) We have striven to the full to convince him ,but we have made no headway. Unit 2 1.要是他适合当校长，那么哪个学生都可以当。(no more...than) He is no more fit to be a headmaster than any schoolboy would be. 2.至于她的父亲，她不敢肯定他是否会接收她和她的小孩。（as for） As for her father ,she is not sure whether he will accept her and her baby. 3.晚睡会损害健康而早睡早起有益于健康。（undermine） Staying up late will undermine one’s health while going to bed early and getting up early will benefit it. 4.大使亲自向总理转达了总统的问候。（convey） The ambassador personally conveyed the president’s message to the premier. 5.这个女孩决定敞开心扉，把她看到的一切都告诉警方。（open up） The girl decided to open up and told the police what she had seen. Unit 3 Passage A 1.理个发他就要收500元，简直不可思议。（charge） It is simply incredible for him to charge $500 for a haircut. 2.人民赋予你权力，你就应该全心全意为人民服务。（grant） You are granted the privilege by people,so you should serve the people wholeheartedly. 3.天气预报很重要，依据它我们才能决定什么时候出航。（so that） The weather forecast is important so that we can decide when to launch out. 4.炮声打破了往常周日早晨的宁静，人们强烈预感到战争就要来临。(violant) The sound of guns violated the usual calmness of Sunday morning, and people had a strong feeling that the war was coming.

新标准大学英语综合教程4课后答案

综合教程4课后答案 Handouts and Key to book4 unit 1-4 Unit 1 Active reading (1) Looking for a job after university? First, get off the sofa Background information About the passage: This is an article by an Education Correspondent, Alexandra Blair, published in September 2008 in The Times, a long-established British quality newspaper. In Europe generally, and in Britain in particular, for a number of years there has been a r i s i ng nu mber of stude nts who go to uni vers ity and therefore more new graduates seeking employment. However, for many graduates finding a job became harder in 2008 - 2009 because the economic downturn - then a rcccssion - meant that many employers werereducing their workforce. After their final exams, some students rested in the summer before looking for jobs and then they found that it was difficult to find employment in their field or at the level they wanted. The