Lesson one Keys to Exercises

合集下载

useful expressions in Ar1 and keys to exercises

1. a haze of smoke2.the most stimulating/ liberating moment of life3.transform … into …4.run for office (竞选); run for office as governorrun for presidency (“to run for president” is a typical error.)5.bring … to one’s knees6.dissident minority; the overwhelming majority7.give rise to; contribute to; result in; lead to8.one’s passionate commitment to + sth （freedom and justice）While she may not be naturally creative, her commitment to excellence ( 追求卓越) will open doors through dedication and persistence.9.form an alliance with …10.to launch a strike11.bring about (great changes, innovations, etc)12.the taste of real / unimaginable freedom13.the forbidden book/ film14.political, social and creative awakening15.It is true that …16.higher education/ college educationa college- bred person; a college graduate a college educated person17.be close to + n (nature/ achieving one’s aim/ realizing one’s dream)18.people under thirties; a person in his/ her (early/ late) thirties; a person over the age of 3019.keep off:Keep dogs off the lawn. keep the sun off. Keep off the fattening foods.20.unemployment statistics; unemployment rate;employment market; employability prospects21.drop out vi; drop out of school22.staty the course; hold on; persist in sth; persevere in …23.the heady atmosphere of freedom; the strong academic atmosphere24.do research into …25.in descending order (of importance/ price, etc); in ascending order26.security issues27. a means to an end; The end justifies the means.28.increase one’s chances (of promotion/ success)to grasp a chance; to let a chance/ opportunity slip byto stand a good chance29.the gap between college and the real world; the gap between urban and rural areas (城乡差距)30.the gap has shrunk/ narrowed/ widened/ broadened.the widening gap between the urban and rural areas31.rely on one’s parents’ support32.afford sth; afford to set up one’s own home33.the communications revolution34.Gone are the days when … (过去时)35.be closely linked to36.like-minded friends/ neighbours/ countries37.share a passion for classical musicExercises3. 1. issue 2. opportunity 3. establishment4. campus 5 protest. 6. launch7. prospects 8. employment4 1）issues 2）campus 3）protests 4）establishment5）prospects 6）employment 7）launch 8）opportunity5. 1) clash 2) alliance 3) liberal 4) governor5) economy 6) characterized 7) dropped out 8) a liberating experience9) passionAR23. 1.rebel 2.era 3.distructive4. gender5.assert6.philosophy7. industrial4. 1.rebel 2.assert 3. era 4. Industrial5.philosophy6.gender7.destructionLanguage in use1 ernment 2. postmodernism 3. development 4.individualism5.agreement6.investment7. Sexism8. romanticism2 1. The world has changed a lot since the 1960s, and so have universities.2. I really enjoyed my years at university, and so did Jackie.3. Choosing the right course is always a major problem for new students, and so is organizing one’s time on campus.4. I’m thinking of going to the lecture on post-colonial literature, and so is Li Ming.5. I think the facilities in our college have improved over the last few years, and so has the teaching.6. We can access the Internet in our student hostel, and so can everyone else on campus.7. I’m not very interested in politics, nor are my friends.8. I won’t be doing much tonight, nor will my roommate.3 1. Starging out at college means meeting lots of interesting people.2. Going to bed too late means not being able to concentrate the next day.3. Doing a course in Lit Theory means spending a lot of time on difficult subjects.4. Being interested in literature means having an open mind about others ways of life.5. Going to college today means spending a lot of time thinking about what you will do afterwards.1. Instead of resolving contradictions, the series of measures taken by the government gave rise to more violent clashes. The Opposition formed an alliance with the trade unions and launched a general strike, which ultimately brought about the downfall of the government.2. Nowadays, the gap between the university and the real world is shrinking and students are becoming more and more practical. Gone are the days when the university was an ivory tower in which scholars pursued knowledge as an end rather than a means to an end.3. I never hoped to learn the subject well by attending those lectures. But I did go to lectures, for it was the place where I could get important poings of the course and learn how to organize materials and how to reason.4. Although I have been trying every means to solve the problem, I cannot work our a satisfactory solution. But when I went to the kitchen to get a drink, something clicked and made me realize that the solution might be quite simple.。

全新版大学进阶英语综合B1-U1-keys to exercises(练习答案)

综合U1 keys to exercises:使用说明：同学们不要做练习时直接看这答案，而是在自己把练习做一遍之后利用这答案来核对：检查自己做的是否正确，哪些做对了，哪些做错了，还有那些没做出来的答案是什么。

I. Understanding the text2. Comprehension Check2.1 Focusing on the main ideasDJ, hearing, deaf, musical , 18, tutoring, sympathy, dreams2.3 Understanding difficult sentences1A, 2B, 3B, 4A, 5BII. Focusing on Language in Context1. Key words and Expressions1.11creativity, 2. doing well, 3sympathy, 4 challenge, 5.over time, 6 insurance, 7. came to life, 8 by now, 9 predict, 10. all the way, 11 infection, 12 software 13 corporate 14, screen 15, frequency1.21.big on2. all the way3. motivation4. predicting5. hooked,6.pursuit of7. elementary8. folk9. taken over1.31 didn’t show up2 tutor their kids/children themselves ,3 believe in yourself 4. chasing our dreams 5 have no motivation2. Word Formation1. When you email me,2.Sea level rise can increase….3. ….that it has yellowed4. … so he bicycles to school5 G reen means ….3. Sentence Patterns.1. Why not make a plan ?2. How about looking for other opportunity ?3. Why not take a part-time job4. How about starting one5. why not take a more active part in4. Comprehensive Practice1. B am big on , challenges, motivation2. B. believe in yourself/ your dream, pursuit of your dream, over time3. a corporate , creativity, hooked on4. B. Why not, take over, all the way, do wellReading 1Comprehension check for Reading 11. T2. F3. T4. F5. F6. T7. T 8 F 9 T 10 T。

Keys_to_Unit_1

Keys to the Exercises
Ⅱ.
Home
of EEC
4. Such learning methods as repetitive memory and taking notes may be proper to some kinds of learners but improper to other learners. 5. Such ways as dieting or doing intensive sport activities may be very useful for conquering the tough problem of obesity. 6. There is nobody here who will not lend you a helping hand when you find yourself in difficulty.
Home
of EEC
Keys to the Exercises
Practical Writing
1. Dear Sir/Madam,
Home
of EEC
I would like to buy some books on practical English writing which I need in my preparation for graduate entrance examination. I wonder if you would recommend some for me. I would be very grateful if you could tell me the names of the chief editor and I would also like to know how I should pay for the books, how you deliver the books and when I can get them.

研究生英语教程(基础版)第三版 Lesson One

(Richards, Platt & Weber, Longman Dictionary of Applied Linguistics)

The role of English in countries where it is taught as a subject in schools but not used as a medium of instruction in education or as a language of communication (e.g., in government, business or industry) within the country.
20
Warm –up Questions
Read the title: World English: A Blessing Or A Curse? 1.Think about the concept of world English and International language. 2.Brainstorm situations with English as international language: something positive and something negative.
(Richards, Platt & Weber, Longman Dictionary of Applied Linguistics)

ESL Context Availability of English input in the social context Many are immigrants who need to acquire English There is not a common L1

全新版大学进阶英语综合B1-U1-keystoexercises（练习答案）

全新版⼤学进阶英语综合B1-U1-keystoexercises（练习答案）综合U1 keys to exercises:使⽤说明：同学们不要做练习时直接看这答案，⽽是在⾃⼰把练习做⼀遍之后利⽤这答案来核对：检查⾃⼰做的是否正确，哪些做对了，哪些做错了，还有那些没做出来的答案是什么。

研究生英语听说教程(基础级第四版)答案 U13

Name John Steel Enrique Vargas OccupationComputer Consultant StudentType of PC used IBM PC Apple Macintosh Reasons for choice1) knows them well 1) easier to use2) e xchanges information with other users 2) G UI-click on icons / no typing in commands3) a l o t o f s o f t w a r e available3) windows easier to set upTask 2choose clone easier mouse standard iconscommandssetupusedtoSection B Portable ComputersTask 31. palmtop 2. notebook 3. clipboard 4. laptop 5. desktopUnit ThirteenPart Ⅰ Listening PracticeSection A Personal ComputingTask 1 Interview 1Interview 2Keys to ExercisesKeys to ExercisesSection C Computers in EducationTask 51. T2. F3. F4. T5. F6. FTask 61. T2. F (You should check that there is good applications software available.)3. F (There are not two factors but three factors, the third being the size of your budget.)4. T5. F (The ideal is one computer per student and all computers linked by a local area network.)6. F (free access = unlimited access)Section D Computer SecurityTask 71. The network system isn’t very secure.2. A modem.3. W hat people do with them, e.g. use their own name or a partner’s name, which makes life easy for a hacker.4. I t shows a constantly changing number. It is safe as long as you don’t leave the card lying around.5. Steve seems to know a lot.Part Ⅲ Listening Comprehension TestTalk 11. B ecause his company changed the way the world perceived the computer and its role in society.2. 557 million.3. technology4. technology could be made available to everyone5. technology could be used to better people’s lives and as a tool for creativity.中国人民大学出版社Talk 26. It refers to the idea of marketing a product over the Internet.7. A website.8. it can save time and money 9. a broader market and lower overheads10. Cybershoppers.。

Keys to Exercises5高级英语(上)第五单元课后题答案

Language Points：
精选课件ppt
9
3. 尽管我们在与他们（年轻人）接触时，很容易忽视我们的行为对他们性情的影响，但这也并不像与成人打交道那般轻松。
精选课件ppt
10
4. Since our chief business with them is to enable them to share in a common life we cannot help considering whether or not we are forming the powers which will secure this ability.
Xuzhou City has recently launched a
campaign named “Away from Net-bar”. More
than a thousand students have signed for
their solemn promise that they will not spend
his/her book
精选课件ppt
15
6. Deeply moved by the boy’s deeds
7. Seen from the eyes of a young friend 8. for fear that others (should) hear their secrets
8. Not having heard from his parents for a long time
Language Points:
精选课件ppt
5
1. 或许可以说，衡量任何社会制度价值的标准估于其在扩展和增加经验上的成效，但这种成效并不是该制度最初想要实现的目的之一。

Lesson One 第一课

2.语法方面——时态的用法
（2）时态科技英语中的常用时态有：一般现在时（最常用）一般过去时（科技发展史）现在完成时（某些科技报告、杂志）
2.语法方面——广泛使用被动
（3）广泛使用被动的原因：尽量避免第一、二人称，以免造成主观臆断。主要信息提前，通过主语传递主要信息
2.语法方面——广泛使用被动
Ⅵ 同义词 synonym differentiate and analyse
electrical 电的，与电有关的，电气科学的，与用电有关的事物，被修饰词本身一般不能带电。 Example: electrical engineer, electrical energy Buy an electric guitar and an electrical book for me. Exception 例外 Electric(al) engineering /engineer / capacity 电气工程/ 电气工程师 / 电容
Ⅵ 同义词 synonym differentiate and analyse
3.factory,plant, works, mill的区别 factory 最普通的工厂用语 factories and stores 工厂和商店 factory building 厂房
Ⅵ 同义词 synonym differentiate and analyse
Example: The capacitance of a capacitor is measured in farads. 电容器的电量以法拉为单位来测量。 We measure the capacitance of a capacitor in farads. 我们以法拉为单位来测量电容。

研究生英语阅读教程课后答案课课件

• 6.你知道希腊色拉到底是什么吗？它本身就是一顿饭，也是一次经历，一种情感。它的制作是一个娴熟而高雅的过程。希腊神话中说：一天晚上宙斯请中众神来奥林匹亚山赴宴时，他亲自创造了希腊色拉的调制法，并亲手把山里的各种原料收集混拌在了一起。
研究生英语阅读教程课后答案课
14
Translation
• 1-5 BBCDA • 6-10 DCDCC • P8 II. Vocabulary
• A. Choose the best word from the four choices given to complete each of the following sentences
• 1-5 BADCB • 6-10DABAC
• 3.work off
4. Deftly
• 5. sternly
6. Desolate
• 7. brusquely 8.mutely
• 9. Make amends 10.derided
研究生英语阅读教程课后答案课
10
Keys to Cloze Lesson 4
• III.Cloze
• 1.successive 2.look down on
研究生英语阅读教程课后答案课
5
• 10 briefed
Key to exercises in Lesson 3
• I.Reading comprehension
• 1-5DACDB • 6-10ABCBA • II.Vocabulary • A. • 1-5 CABDA • 6-10DCBAD
• B.
研究生英语阅读教程课后答案课
2
Exercises P 9-15

练习题用英语怎么说

练习题用英语怎么说练习题是指以反复学习、实践，以求熟练为目的的问题，包括生活中遇到的麻烦、难题等。

那么你知道练习题用英语怎么说吗?下面来学习一下吧。

练习题英语说法：exercises练习题的相关短语：练习题答案 Appendix Keys to Exercises数学练习题Mathematics practice ; Math Exercises ; Mathematical exercises ; Math practice questions计算练习题Calculation exercises ; Exercises of calculation ; practice questions calculated ; Computation exercises 英语练习题 Lesson One课外练习题 Additional Exercises教科书练习题 exercise in textbooks练习题的英语例句：1. Each of these exercises takes one or two minutes to do.这些练习题每道要花一两分钟。

2. I've got 2 French proses to do before tomorrow morning.明天上午以前我还要做两道译成法文的练习题.3. You can quickly roll off some extra copies of the exercise on the duplicating machine.你可以在复印机上很快再复印几份练习题.4. The exercises are marked according to their level of difficulty.这些练习题标有难易程度。

5. That exercise was difficult, but this is still more difficult.那个练习题难, 但这一题更难.6. Each set will contain one empirical exercise and oneexercise.每个习题集将包括一个实证练习和一个练习题.7. He keeps working on those exercises, but he has not finished yet.他像啃骨头似的啃那些练习题, 可还是没做完.8. Unlike other practice problems , you must assignment for yourself ( no group work ).不要向其他的练习题那样, 你必须独自完成.9. In addition to translating Richthofen , he did exercises from Easy Basic Japanese.除了翻译李希霍芬之外, 他每天都做《简明基础日语》后头的练习题.10. The Chinese handwriting exercises in the book were very difficult.书中的中文书写练习题非常难.11. Each problem set will contain one empirical exercise and one more exercise.每个习题集将包括一个实际练习和一个练习题.12. Every day we are immersed in numerous exercises were.我们每天都沉浸在无数的练习题当中.13. Cooperate to practice a problem in great quantities, machine operation practices on.配合很多练习题, 上机操作操作练习.14. Exponential and trigonometric Functions: read Chapter 2 and do exercises.指数和三角函数: 阅读第二章以及做练习题.15. Go on to do the other exercise after you finish this one.做完这个练习题后,接着做另一个练习题.。

Keys to Exercises4高级英语第四单元课后题答案

1. hexisperience much difficulty in 在…遇到很大的困难 7. 2. ocownnciosbeslyerva简tio明n地s.，言简意赅地
1. 他指出，想要简洁明了地表达自己观点的时候，他总会遇到很大的困难，但是达尔文认为正是这个困难，促使他对每一个句子进行长时间和有针对性的思考，同时也使他得以在观察和推理中发现错误。这也就使他具有了相对优势。
In my opinion, doing more is better than promising more, since people are willing to be served sincerely. What we should lay more emphasis on is what we do and how we can virtually improve the level of service. Only in this way can we make people satisfied with what we do.
Writing(2019)
VII
As can be seen from the cartoon, a
hen is making promises that her eggs are all
round and consist of shells, egg whites and
yolks. We all know that hen’s duty is to lay
Language Points： 1. charge 指责 2. reasoning 推理 3. well founded 理由充分的；有根据的
3. 另一方面，达尔文并不接受一些批评家对他的指责（尽管这些指责经过了充分论证），即虽然达尔文善于观察，但是他并不善于推理。

keys to exercises

Keys to ExercisesUnit 2Ⅸ.1.It was suggested at the meeting that acommittee of eleven be appointed to make a new constitution.2.By making on-the-spot observations,the young scientists obtained first-hand information they needed in their research work.3.It is very likely that he will be rejectedby the army because of his bad eyesight.4.The committee members haveconflicting opinions as to the best location of the new airport.5.Henry’s works of art are superior inmany respects to those of his brother’s.6.The steady rise in the quality of ourproducts owes much to the improvement of equipment.7.Jim would have preferred to act on hisown judgment, but he didin’t because asa soldier he had to obey the order.8.Were it left to me to decide whether weshould have a city without bikes or one without cars, I should not hesitate a moment to prefer the latter.Ⅲ.1.1) were short of 2) attached any importance to 3) have applied for 4)consists of5) vital 6) range7) Judging by 8) leisure9) awkard 10) ultimate11) constitute 12) slim2. 1) salary 2) prospect3) in turn 4) smelled of5) depressed 6) suburb7) stale 8) protested9) incompetent 10) interview11) Having little in common12) disapproval 13) advertise14) plus2.1) A resume generally consists of personal information , work experience and educational background.2) In today’s job market, importance is attached to practical experience as well as formal education. 3) The pay for this type of work ranges from ten to fifteen dollars per hour.4) The thought of having to take the exam again depressed me. (I was depressed at the thought of having to take the exam again)5) Tony and his brother have little in common except that they share the same interest in cricket.(Or: Tony and his brother have little in common except their shared interest in cricket.) 6) England, Wales, Scotland and Northern Ireland constitute the United Kingdom.Ⅳ. 1. 1) unlock 2) unpacked3) undo 4) unfolded5) unsay 6) undressed2. 1) a blue-eyed girl 2) a kind-hearted woman3) a simple-minded young man4) a double-faced guy/ fellow5) a long-haired rabbit6) a white- haired girl7) a left-handed person8) a red-tailed bird9) a narrow-minded man10) a short-sighted womanⅤ. 1. smells lovely/ sweet2. could smell cigarettes3. Smell the milk4. smells stale5. smells of wine6. can smell something burning7. was smelling a ball of wool8. smell / smelled of fishⅥ. 1. 1) surprising / surprise2) surprised3) excited, intersted4) frightened5) bored, closing6) closed7) frightening8) winning9) amusing, thinking10) lost2. 1) The rumor proved ( to be) true.2) The experiment proved (to be) a success in theend.3) The student proved ( to be) much brighterthan he had first appeared.4) His experiences on the farm proved ( to be) aturning point in his writing career.3.1) I could say “ Thank you”.2) I had time to look over my answers.3) most of the students understood the firstproblem.4) I could stop him.4.1) the letter must have been written by a small child2) they are probably Japanese3) he might have failed in his English exam4) the performance must be a great successⅦ. 1.1) advertised 2) local3) slim 4) apply5) disapproval 6) consisted of7) attached importance8) Obviously 9) in common10) salary 11) prospect2.1) Out 2) apply3) others 4) know5) preferred 6) single7) a 8) at9) behind / after 10) careful11) to 12) considerate / thoughtful13) when 14) questions15) polite 16) rest / others17) floor 18) palced19) turn 20) When21) noticed 22) brushed23) nails 24) excellent25) moreⅨ.1.She got a post as a cashier at a local bank. But she was soon fired because she proved ( to be ) incompetent.2.It is obviously / clearly his young assistant who is running the bookstore.3.No sooner had the proposal been announced at the meeting than she got to her feet to protest.4.Bill has applied to Harvard University for a teaching assistantship, but his chances of getting it are slim.5.Being short of funds, they are trying to attract foreign capital.6.The room smells of stale air. It must have been vacant for a long time.7.As far as hobbies are concerned, Jane and her sister have little in common.8.It is self-evident that the education of the young is vital to the future of a country.。

Keys to exercises(chapter 3)

Chapter 3Keys to exercises：Part of speech1. complete→completely。

“be absorbed in sth.”表示“全神贯注”的意思，该结构中“absorbed”是形容词，所以前面应该用副词修饰。

2. relative→relatively。

在该句中，“relative”并不是作为形容词修饰后半句主语名词few，而是作为整个句子的状语，表示“相对而言的”。

3. culture→cultural。

4. lonely→alone。

5. constantly→constant。

“constantly”是副词，表示“经常的”。

Parallelism1. 本句中三个平行成份which products to emphasize now, which to develop和which to be dropped结构模式应该一致，均采用不定式主动语态，因而to be dropped应改为to drop2. can后面有三个并列的谓语动词，因此writing应改成与think, analyze并列的动词原形write。

3. tricked→ tricks。

并列连词or连接三项成分。

前两项均为名词，故tricked应改为名词tricks 与前面的mistakes和misconceptions平行。

4. how前加on5. originating → originated。

And后面的thus说明并列句的第二部分是和前面的began对应，而非与trying对应。

Verbs1. 本句的主语the modern footballer是view的逻辑主语，根据view的词性和句子的意思，两者之间应该是被动关系，所以只能用view的过去分词形式。

2. rest → rests。

分析句子的语法结构可知，主语是whether引导的名词性从句，rest是谓语，单个从句作主语时，谓语也应该为相应的第三人陈单数。

Lecture 11篇章翻译

2. 中华民族历来珍惜各民族大团结和祖国统一。中国的56个民族，从古代开始就在华夏大地上劳动和繁衍，经过长期的相互帮助、相互学习，形成了统一的多民族国家。维护中华民族的团结统一，是中华民
族伟大复兴的根本基础，是全国各族人民的根本利益所在。新中国成立以后，中国在少数民族聚居的地方实行区域自治，各民族的权益受到宪法保障，民族地区的社会和经济不断发展，各民族之间的平等、团结、互助关系不断加强。
3. 中华民族历来坚持独立自主的民族精神和发展道路。中国人民把独立自主当作立国之本，在5000多年的不懈奋斗中创造了灿烂的中华文明，并在近代反抗外来侵略、实现民族解放的斗争中自立自强，最终掌握了自己的命运。独立自主、自力更生，同学习外国、吸取世界文明的成果，是相互结合、相辅相成的。中华民族的先人们早就懂得这个道理。中国的汉唐时代，都曾在这方面留下了宝贵的历史经验，当时既是中国自强不息发展自己的昌盛时期，也是积极开展对外交流，广泛吸收外来进步文化的时期。
还需要一些刺激吗？想想看，这里有一幢独立的两层楼运动馆，面积为3,000平方米，有一个1,300平方米的户外草坪，有一片750平方米的海滩草地，有宽敞豪华的舞厅，还有11间多功能房子，在这儿可进行各种团队活动，所有这些完美地融合为一体，形成一座座修剪装点得非常美丽的花园，四边是750米的海滩和中国最大的环礁湖式游泳池。工作之余，打打高尔夫球，钓钓鱼，搞搞潜水运动，或者打打网球，或在我们的矿泉胜地休养，缓解紧张的心态。在这里开会真是心旷神怡不过了。
The Chinese nation has persistently pursued an independent national spirit and road to development. We regard independence as the foundation on which to build the country. We have created a splendid Chinese civilization by making unremitting endeavor over 5,000 years. We grew stronger by relying on our own efforts in the struggle to resist foreign aggression and to gain national liberation in modern times and finally became masters of our own destiny. Independence and selfreliance should not rule out learning from other countries and drawing upon the fruits of world civilization. The two are complementary to each other. Our ancestors came to know this a long time ago. In this respect, we have valuable historical experience from the Han and Tang Dynasties. Those were periods of prosperity when China strove to develop itself on its own, and also periods when it learned extensively from foreign advanced cultures in the process of actively conducting external exchanges.

新世纪研究生公共英语教材听说第二版听力原文及课题复习资料

新世纪研究生公共英语教材听说（下）第二版听力全文主编：李玉璞上海外语教育出版社Table of ContentsLESSON ONE Resources and Energy (4)PART A (4)PART B (5)Passage I: (5)Passage II: (6)Part D (7)Lesson Two Crime and Punishment (7)Part A (7)Part B (9)Passage I (9)Passage II (10)Passage III. (11)Part D (11)Lesson Three Computers and the Internet (12)Part A (12)Part B (13)Passage I (13)Passage II (14)Passage III (15)Part D (15)LESSON FOUR Finance (16)PART A (16)Part B (17)Passage I (17)Passage II. Functions of Money (18)Passage III Credit Cards (19)Part D (19)LESSON FIVE Places to See in Britain (20)Part A (20)Part B (21)Passage I: (21)Passage Ⅱ: (22)Part D (22)LESSON SIX Education (23)Part A (23)Part B (24)Passage I SAT Examination (24)PART II Medical Education (25)LESSON SEVEN Business (26)Part A (26)Part B (27)Passage I How to Increase Business Profits (27)LESSON EIGHT Aspects of Life (30)Part A (30)Part B (32)PASSAGE I Tax (32)PASSAGE II Religion (33)LESSON NINE College Life (34)PART A (34)PART B (35)PASSAGE I College Search (35)PASSAGE II How to Get a Master's degree (37)LESSON TEN Women (38)PART A (38)PART B (39)PASSAGE I Women in Southern Europe (39)PASSAGE II American Women (41)LESSON ELEVEN Famous People (42)PART A (42)PART B (44)PASSAGE I William Jefferson Clinton (44)PASSAGE II William Shakespeare (45)LESSON TWELVE Culture (47)PART A (47)Part B (48)Passage I Beijing’s Hutongs (48)Passage II The White Wedding Dress (50)LESSON THIRTEEN Science and Technology (51)PART B (51)PASSAGE I Cloning Mount Vernon's Trees (51)PASSAGE II Dinosaur Noses (52)LESSON FOURTEEN Sports (53)PART B (53)Passage I The Famous Bicycle Racer (53)PASSAGE II The Williams Sisters (54)LESSON FIFTEEN Reform and Development (55)PART B (55)Passage I (55)Passage II (56)KEYS TO EXERCISESUnit 1 (57)Part A (57)Part B (57)Unit 2 (57)Part A (58)Part B (58)Unit 3 (58)Part A (58)Part B (58)Unit 5 (60)Part A (60)Part B (60)Part C (61)Part D (61)Unit 6 (62)Part A (62)Part B (62)Unit 7 (63)Part A (63)Part B (64)Part D (65)Unit 8 (65)Part A (65)Part B (66)Part D (66)Unit 10 (67)Part A (67)Part B (67)Unit 11 (68)Part A (68)Part B (68)Unit 12 (70)Part A (70)Part B (70)Part D (70)Unit 14 (71)Part A (71)Part B (71)Part D (72)LESSON ONE Resources and EnergyPART A1.W: Could you mail these letters for me, please?M: More letters? Your friends are going to be very happy to hear from you.Q: What does the man imply about the woman?She is written a lot of letters recently2.W: Does Professor Ford always come to class?M: Is ice cold?Q: What do you learn about Professor Ford?She never misses class3.W: Would you have some time this week to go over these questions with me?M: How does tomorrow sound?Q: What does the man mean?They can work together the next day4.M: Hey? John! John!W: Save your breath. He's out of earshot.Q: What is true about John, according to the woman?John is too far away to hear5. W: You only have water to serve your guests?M: This isn't just water. This is imported mineral water.Q: What is the implication of the woman?The guests don’t want to be served water6. M: Could I borrow a twenty to tide me over till payday next Tuesday?W: You are in luck. I just cashed the check.Q: What will the woman probably do next?Lend the man some money7. M: Jean, didn't you get my messages? I left two on your answering machine.W: Hmm? Oh, sorry, Tom. I've been meaning to get back in touch with you. It just slipped my mind.Q: Why didn’t the woman return the man’s calls?She forgot to call him8. W: I'm sorry, sir, but you're allowed only one piece of luggage on the plane. You'll have to check in one of your suitcases at the package counter.M: Actually, one of these belongs to the woman up ahead. I'm just giving her a hand. Q: Why is the man carrying an extra suitcase?The extra suitcase he is carrying belongs to someone else9. W: We need to drive to the city tonight, but the doctor said this medicine might make me drowsy.M: In that case, I'd better drive.Q: What does the man think the woman should do?Avoid driving after taking her medicine10. M: Look at all the pollution going into the air from those factories. Do you think they'll ever get under control?W: With the new laws and social awareness, we'll turn things around.Q: What does the woman predict will happen?The situation will improve with the new changes11. W: Aren't you cold? Why aren't you wearing a jacket?M: I overslept this morning, so I ran out of the house without listening to the forecast.Q: Why isn’t the man wearing a jacket?He did not know it would be cold12. M: prof. Jones, last night when I was putting the finishing touches on my paper that electrical storm completely wiped out my computer files. Do you think I could have another day to retype it?W: I'm sorry, Steven. I’m leaving for a conference tomorrow, and I'll be away for 2 weeks. I suppose you could send it to me there.Q: What will the professor probably allow the student to do?Mail her the paper after the deadline13. W: Do you know if Mary has come by the office this morning?M: I just got here myself, so I'm not the one to ask.Q: What does the woman want to know?She wants to know if mart has come by this morning14. M: I really enjoyed that TV special about "wealth" last night. Did you get to home in time to see it?W: Well, yes. But I wish I could have stayed awake long enough to see the whole thing.Q: What does the woman mean?She fell asleep before the program ended15. W: Take two of these pills three times a day and you shouldn't take them on an empty stomach.M: What if I don't have an appetite?Q: What can be inferred about the man?He may not be able to wake upPART BPassage I:The population of the world has been increasing faster and faster. In 10,000 B.C., there were probably 10 million people. In A.D. 1, there were 300 million. It took 1750 years for the population to reach 625 million, a little more than double the A.D. 1 figure. In 1990, there were 5.3 billion people. By the year 2000, the world's population was over 6 billion, and by 2050, it is expected to reach 10 billion. Does the earth have enough natural resources to support this many people? Differentscientists give different answers to this question. Some say that there are enough resources to support more than 6 billion people. However, the richest countries, with a small percentage of the world's population, use most of the resources. If these resources could be distributed more equally around the world, there would be enough for everyone. Other scientists say that we must limit population growth because our resources are limited. Only 10 percent of the earth's land can be used for farming and another 20 percent for raising animals. It is possible to increase the amount of farmland, but only a little. Some land in developing countries could be more productive if people started using modern farming methods, but this would not increase worldwide production by much, We all know that there is a limited amount of petroleum. There are also limits to the amounts of metals. There is a limit to the amount of water we can use since most of the earth's water is salt water, and most of the fresh water is frozen at the North and South Poles. It is difficult to say how many people the earth can support, but it will help everyone if we can limit population growth before serious shortages develop. The problem is how to do it.1.Between 1990 and 2000, what changes did the world population have?It had increased by almost a billion2.According to some scientists, which of the following is true?The world’s resources are adequate but not evently distributed3.Why can't most of the earth's water be used?It is mostly salt or frozen at the North and South Poles4.In developing countries, what does the use of medern farming methods result in?5. According to the author, what can you infer from the passage?II 1.There were probably 10 million people.2.It is expected to be 10 billion.3.If the resources could be distributed more equally around the world, there would be enoueh for everyone.4.Only 10 percent.5. It is how to limit population growth.Passage II:Fresh water, life itself, has never come easy in the Middle East. Ever since the Old Testament when God punished man with 40 days and 40 nights of rain, water supplies here have been dwindling. The rainfall only comes in winter and drains quickly through the semiarid land, leaving the soil to bake and to thirst for next November. The region's accelerating population growth, expanding agriculture, industrialization, and higher living standards demand more fresh water. Drought and pollution limit its availability. War and mismanagement squander it. Nations like Israel and Jordan are swiftly sliding into that zone where they are using all the water resources available to them. They have only 15 to 20 years left before their agriculture, and ultimately their food security, is threatened. Even amid the scarcity there are haves and have-nots. Compared with the United States, which has afreshwater potential of 10,000 cubic meters a year for each citizen. Iraq has 5,500. Turkey has 4,000, and Syria has little more than 2,800. Egypt's potential is only 1,100. Israel has 460, and Jordan has less than 260. But these are not firm figures, because upstream use of river water can dramatically alter the potential downstream. Scarcity is only one element of the Middle East’s water crisis. Ineff iciency is another, as is the reluctance of some water-poor nations to change priorities from agriculture to less water-intensive enterprises. Some experts suggest that if these nations would share both water technology and resources, they could satisfy the region's population, currently 159 million. But in this patchwork of ethnic and religious rivalries, the water crisis is not a clear-cut issue. It is entangled in the politics that keep people from trusting and seeking help from one another. Here, where water, like truth, is precious, each nation tends to find its own water and supply its own truth.1. When does the rainfall come in the Middle East?2. What is the cause of the water crisis?3. How many years are left for Israel and Jordan before their agriculture is threatened?4. What is the current population in the Middle East according to the passage?5. According to some experts' suggestion, what should the nations do in order to avoid a water crisis ?II 1) 10,000 2) 5,500 4) More than 2,8003) 4,000 5) Egypt 6) 460 7) Less than 260 Part D1) award, 3) profit, 5) dedication, 7) moment, 9) physical, 11) conflict, 13)worth, 15) heart, 17) compassion, 19) lust,2) glory, 4) trust, 6) significance, 8) anguish, 10) spirit, 12) alone, 14) room, 16) honor, 18) curse, 20) valueLesson Two Crime and PunishmentPart A1.M: Hello?W: Hello. This is Dr. Grey's office. We are calling to remind you of your 4:15 appointment for your annual checkup tomorrow.M: Oh, thanks. It's a good thing you called. I thought it was 4:15 today.Q: Why is the office calling the man?2. W: How wonderful! You won the scholarship. Can you believe it?M: No. It's almost too good to be true.Q: What does the man mean?3. W: Excuse me, Professor Davidson. But I was hoping to talk to you about my class project for economics.M: I have a class in a few minutes. Why don't you come and see me during office hours tomorrow?Q: When will the woman discuss her project with Professor Davidson?4. M: How are you feeling? W: The stuff the nurse gave me seemed to have helped. But it's making me awfully drowsy.Q: What do you learn about the woman?5. M: Bill Smith has volunteered to write a summary of the proposals we've agreed on. W: Will I have a chance to review it?Q: What does the woman want to know?6.M: The view is spectacular. Could you take a picture of me with the mountains in the background?W: I'm afraid I just ran out of film.Q: What problem does the woman have?7. W: Excuse me, we're ready to order now.M: I'll be with you in just a minute.Q: What does the man mean?8. W: I think I forgot my umbrella. Did you notice if it is raining outside?M: Yeah, it is. And I just realized I left my car window open.Q: What will the man probably do next?9. W: How does your daughter like her new school?M: Fine. She seems to have made new friends in no time.Q: What can be inferred about the man's daughter?10. W: There's an article here in this magazine you might find interesting. It's about buying running shoes.M: If it's not chemistry and it's not on the final exam, I can't read it now.Q: What is the man probably doing?11. M: You're washing your car even on vacation. It makes me feel guilty.W: You shouldn’t, it’s just that I have nothing better to do at this mom ent.Q: What do you think of the woman?12. M: My doctor told me I need to go for some expensive treatments for my injured knee.W: Are you sure? Maybe you need a second opinion.Q: What does the woman suggest the man do?13. W: Hello. Could you fit me in for an appointment today? I need a stylist who is good at cutting curly hair.M: Julia is good at that. She is the owner. How about noon?Q: What will the woman probably do?14. W: There's nothing I like more than a good mystery novel when I've got some spare time.M: I like to read, too. But I prefer non-fiction, history, social commentary and stuff like that.Q: What does the man imply?15. M: I'm not an expert, but that noise in your refrigerator doesn't sound good. Maybe you should call and have it checked out.W: You're right. And I suppose I've put it off long enough.Q: What will the woman probably do?Part BPassage IPurse snatching is an increasingly common crime. There are estimated 50 to 100 purse snatchings each month in the New York City subways, the number often swinging widely because of the depredations of a single teenager. When such a professional is in custody, the snatches can decrease by more than 50 a month. One of the favored techniques is to stand between two subway cars and, as a train starts pulling out of the station, reach out and pull free a woman's purse.Recently, a crime analysis officer for the New York Police Department found that purse stealing in Manhattan's top restaurants was up 35 percent over the previous year. When a woman puts her purse on an empty chair at a table or at her feet beside her chair, she is inviting a purse snatcher to take it. Purse snatchers often work in pairs. When a target in a restaurant is seen, one of them will create some kind of disturbance to gain the victim's attention. While the woman is looking away from her table, the actual snatcher will lift the purse. A popular technique is for the thief to carry an umbrella with the curved handle down. The umbrella handle suddenly hooks the bag and in an instant it is on the thief's wrist, or under the coat over his arm if he is a man, and on its way out of the restaurant. Police advise that women in restaurants keep their purse either on their laps or on the floor between their legs.Other purse snatchers who operate in theaters are called "seat tippers", victimizing women who put their purses down on a neighboring empty seat. Others specialize in snatching purses from ladies' rooms. When a woman is in a toilet stall, her purse should never be placed on the floor or hung on the coat hook on the door. Thieves simply dive under the door and grab the purse on the floor, or stand on the toilet in the next stall and reach over and take the purse off the hook. The snatcher has enough time to escape since the victim can't immediately pursue the thief.I. 1. When does the number of purse snatchings decrease most dramatically?2. Where does a purse snatcher like to commit crimes in subway stations?3. When women are in restaurants, where are they advised to put their purses?4. What does a thief often use to snatch purses in restaurants?5. According to this passage, where does purse snatching not usually occur?II. crime analysis officer; take it; purses; in pairs; top restaurants; an empty chair; to some kind of disturbance; coat hook; snatching never be placed; in the next stall; enough time to escapePassage IIOn the afternoon of July4,1995, Mrs.Beatrice Weinberger brought her one-month old baby back from an outing. She left the pram outside her house and hurried inside to get the baby a clean nappy. When she returned a few moments later, the pram was empty and a scrawled note was lying where her baby had been. The note said: "Attention. I badly need money, and can't get it any other way. Don't tell the police about this, otherwise I will kill the baby." "Just put $2,000 in small bills in a brown envelope, and place it next to the road lamp at the corner of Albamarle Rd. at exactly 10 o'clock tomorrow (Thursday) morning." "If everything goes smooth, I will bring the baby back and leave him on the same corner 'safe and happy' at exactly 12 noon. No excuse, I can not wait! Your baby-sitter." Despite the kidnapper's warning, Mrs. Weinbarger contacted the police. A small parcel containing broken pieces of newspaper was placed on the comer the following morning. But the kidnapper did not show up. He failed to keep two other” appointments" with the Weinbergers, and left a second note signed "Your baby-sitter'. By then, the police felt that the baby was no longer alive. The FBI was called in, and the handwriting experts set to work to try to track down the kidnapper. In both notes an unusual z-shaped stroke was placed at the front of the y in words such as "money" and "baby". Starting with the New York State Police Office, the experts spent the next six weeks carefully going over local records at police offices, factories, hotels, clubs and schools and examining handwriting samples and comparing them with the writing on the kidnapper's notes. Then, in the middle of August, the experts' hard efforts paid off. The handwriting of John Rush Blake matched that of the kidnapper's, especially in the peculiar formation of the y's. Not long after, John Blake was arrested for making illegal alcohol. On being shown the handwriting samples, he confessed to kidnapping the baby. He told the police that he had left the baby alive and well in a nearby park on the day after the kidnapping. But when officers hurried to the place, all they found was the baby's dead body. The criminal was later put into New York's Sing Sing Prison. Even if John Blake had tried to disguise his handwriting he would still have been caught. No matter how hard someone may try to disguise his handwriting characteristics, the "individuality" of the writer shows through, the very angle at which he or she holds a pen, the way a t is crossed and an i is dotted, the height and size of capital and small letters, the amount of space between words, the use (or misuse) of punctuation marks. All these can identify a person as surely as fingerprints.I. 1. What happened to Mrs. Weinberger on the afternoon of July 4th, 1995?2. According to the message left by the kidnapper, on what condition could Mrs. Weinberger have her baby back?3. What did Mrs. Weinberger do after reading the note?4. How did the FBI catch the criminal?5. Which of the following words can best describe people's handwriting characteristics?II. 1. ( T ) When Mrs. Weinberger came back from an outing something terriblehappened to her.2. ( T ) Someone kidnapped her baby because he lacked money.3. ( F ) The kidnapper did not confess to die kidnapping of the baby in the face of the handwriting sample.4. ( T ) It was the handwriting expert that broke the case.5. ( F ) At last, the police found the baby and he was safe and happy.Passage III.Timothy McVaigh placed a powerful bomb near a federal government building in Oklahoma City in 1995. The explosion killed 168 people, including 19 children. Arguments are increasing in the United States both for and against the death penalty. The increasing death penalty debate is caused by the planned execution of convicted murderer McVeigh. He is to be the first person executed by the federal government since 1963. 38 states permit the death sentence. Last year 85 people were executed in the United States. Recent public opinion studies show that more than 75 percent of Americans supper McVeigh's execution. These include many Americans who usually oppose the death sentence. Kent Scheidegger is with the Criminal Justice Legal Foundation in Califomia. It is a victim's rights organization that supports the death penalty. Mr. Scheidegger says McVeigh is a perfect example of why there is a need for a federal death penalty. He says anything less than the death of McVeigh would show a complete lack of justice. Groups opposed to the death penalty say the approval of the execution of McVeigh does not show an increase in general public support for the death penalty. Opinion studies show that support for the death penalty has decreased. Studies show 77 percent of Americans supported it five years ago, now only about 63 percent do, Opponents of the death penalty have always argued that it was unfair. They say poor people who can not pay for good legal help receive the death penalty more often than others. And they say courts order the death penalty more often when the accused is a member of a racial minority group.Part D1)generous 2)company 3)hospitality 4)reception 5)reputation6)anniversary7)suspicion 8)mutual 9)vastest10)communication 11)commerce 12)contact 13)1975 14)openness 15)potential 16)secure 17)lure 18)astonish 19)reach 20)confidentLesson Three Computers and the Internet Part A1.M: This report is due tomorrow. Would you be able to work on it with me tonight? W: Unfortunately, I have another commitment.Q: What is the woman saying?2. W: I wonder where the books I ordered are. I expected to receive the package several days ago.M: Maybe you'd better check it out with the company. They could be temporarily out of stock.Q: What does the man suggest the woman do?3. M: I just have to type this last page and then I'm through.W: By then, I'll be done, too.Q: What can be learned about the woman?4. W: Did you read the editorial in the paper about the mayor's speech?M: I sure did. But I think they twisted the meaning of what he said.Q: What does the man say about the editorial?5. W: Why don't we go to see a movie tonight? A good comedy might cheer you up. M: I would. But the reason that I've been so down is all this work I have to do.Q: What can be inferred about the man?6. W: So, are you going to see the students' play tonight?M: I doubt it. I'm still getting over the flu.Q: What is true about the man?7. M: Gordon needs to find another place to live. The apartment he rents now has been sold to a new owner.W: He'd better start looking right away. When all the students come back in a few weeks, he won't find any near the campus.Q: What does the woman suggest Gordon do?8. W: Mind if I borrow your Spanish workbook?M: Not as long as I have it back in time to take to class this evening.Q: What does the man mean?9. W: You don't believe in diets, do you?M: There is nothing wrong with them per se but they have to be combined with exercise to do any good.Q: What is the man's attitude towards diets ?10. W: I don't know which color folder to use, white or brown.M: What difference does it make? It's the content that's important.Q: What is the implication of the man?11. W: You know, I've heard that Professor Martin's Introduction to Chemistry class is too demanding for first year students. They say it's the most difficult course for graduate students.M: Yeah, but a lot of students will tell you otherwise. Go talk to anyone who has gone to an advanced course, like Organic Chemistry, or who studied chemistry in graduate school. They're really glad they started out with Professor Martin.Q: What does the man imply about Professor Martin?12. W: Hey, Mark. Have you been able to sell your old piano, yet?M: Hmm, you were right. Just posting notices on bulletin boards at a couple of supermarkets wasn't enough. I think I'll have to place an advertisement in the local newspaper.Q: Which of the following is true according to the conversation?13. W: I'm amazed that you still haven't gotten to know your neighbors.M: They tend to keep to themselves.Q: Why hasn't the man gotten to know his neighbors?14. W: Hi! Um, I think something is wrong with the washing machine. It works, and I just did my laundry, but it makes some strange noises. Maybe you should call someone to fix it.M: Oh, don't worry. Someone from the repair shop is already on the way over to take a look at it.Q: What is the implication of the man?15. W: It's so thoughtful of you to offer to drop me off at the train station. Are you sure it's not out of your way?M: Not at all. The station is really close to where I'm going.Q: What can be learned about the man?Part BPassage IThe Application of Computers in Education The best method for improving educational standards is to utilize every tool available, including state-of-the-art technology. Computers and the internet have expanded the way in which information can be delivered to the students of today. Today's networking technologies provide a valuable opportunity to practise new learning techniques. Educators are discovering that computers are facilitating learning. Computer-based communications, or telecommunications, can offer many educational opportunities; therefore, educators will need to adapt current teaching methods to incorporate this new media into the classroom. Computers have made a fundamental impact on most industries, providing a competitive advantage that has come to be essential to many businesses. Therefore, schools must also use technology to improve the educational process. School systems often consider purchasing a computer network, and justify its purchase by applying it to routine administrative tasks, such as attendance records and grading. While these tasks are very important, they only show a small part of what technology can do for a school. Technology must go further than simply keeping attendance; it must focus on keeping students interested and productive. Since computers and the Internet haveexpanded the ways in which education can be delivered to students, it is currently possible to engage in "distance education" through the Internet. Distance education involves audio and video links between teachers and students in remote areas. Video conferencing allows groups to communicate with each other. Desktop video conferencing promises to bring students together from geographic and cultural distances face to face via computer. Not only will the teacher talk to the students, but the students will be able to interact with each other. This will make students more interested in learning.I. 1. According to the passage, what are educators discovering?2. What do schools usually purchase computer networks for?3. According to the author, what should computers be mainly used for?4. Which of the following is NOT a feature of video conferencing?5. Which of the following is true according to the passage?II. fundamental impact; be essential; improve the educational process; justify its purchase; attendance records; what technology can doPassage IIE-Commerce The Internet, as a means for commerce, did not become reality until the 1990s. Before this time, it was mainly a tool for the army, and a research device for some American universities. Its popularity grew when it proved to be a fast and efficient means to conduct long distance transactions, as well as an effective way to distribute information. The first advantage that e-commerce possesses is speed. With increased speeds of communication, the delivery time is expedited and that makes the whole transaction from start to finish more efficient. Also, you can find practically any product available for sale on the Internet. Even more significant is the fact that information appearing on the Internet can be changed rapidly. This gives business owners the ability to inform customers of any changes to the service that they are offering. The second advantage of electronic commerce is the opportunity it offers to save on costs. By using the Internet, marketing, distribution, personnel, phone, postage and printing costs, among many others, can be reduced. You can start doing business in cyberspace for as little as $100. The savings, therefore, are tremendous. These funds can then be diverted to marketing and advertising your product or service. Cyberspace knows no national boundaries. That means you can do business all over the world as easily as you can in your own neighborhood. Since the Internet connects everyone in cyberspace, information is transmitted at the speed of sound or the speed of light, depending on your connection. Either way, distance becomes meaningless, which enables you to link to nearly anyone on the globe, and anyone on the globe can link to you. The ability to establish links makes doing business on the Internet attractive to customers in any part of the world. A potential source of trouble is customer concerns with privacy and security. Anything sent over the Internet is sent through several different computers before it reaches its final destination. The concern regarding Internet security and privacy is that unscrupulous hackers can capture credit card or check account data as it is transferred or break into。

全新版大学英语综合教程第一册第一单元课后练习答案

ห้องสมุดไป่ตู้
vocabulary I. 1
1. respectable 2. agony 3. put down 4. sequence 5. hold back 6. distribute
7. off and on 8. vivid 9. associate 10. finally 11. turn in 12. tackle
9. He announced that he wanted to read an essay to the class.
10. Mr. Fleagle was reading Mr. Baker's essay to the class. The class listened attentively, and then the entire class was laughing with openhearted enjoyment.
5. The Art of Eating Spaghetti.
6. Because this topic brought back vivid memories of a night in Belleville when he and his family members learned how to eat spaghetti.
Language Sense Enhancement
1. warmth 2. put it down 3. recapture and hold 4. relive 5. however 6. violate 7. composition 8. a failing grade 9. mind 10. for myself
9 What Baker discovered

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

1. anxious 2. anxiously 3. eager 4. eager/anxious 5. eager/anxious

Grammar
1 Study the uses of the conjunction while in the following sentences and put each into a category listed below. Category a: 3, 6,8 Category b: 1, 9 Category c: 4, 7 Category d: 2, 5, 10

在人类从一个阶段过渡到下一个成长阶段的过程中，我们也必须脱掉一套保护性的机制，这使我们完全暴露，极为脆弱，但同样会帮助我们过渡到新的成长期，使我们以前所未有的方式发展。人类这种“脱壳”每次可能需要几年或者更长的时间完成。不过每完成一个阶段的成长，我们就进入一个更长也更稳定的阶段，在新的阶段我们可以获得相对的平静，重新获得一种心理平衡感……

Object clause: while my world... his options narrow (a claus introduced by "that") In the object clause:

Main clause: my father was seeing his world shrink and his options narrow

我们看到，每个人都以自己独特的方式应对这些发展阶段。有些人永远完不成整个过程。我们当中谁也不能一蹴而就地一一比如说通过从父母的家直接进入职场或婚姻这种方式一一解决我们与童年时的看护者分离过程中面临的各类难题。我们也不可能通过将自己的梦想转换为具体目标，而一劳永逸地达到自立的境界，即使是实现了这些目标。一个时期的核心问题或任务从不会是全部完成，而后打包搁置一边。然而当这些问题已不再是首要任务，当前阶段的生活机制已经达到其目的时，我们迈进下一发展阶段的时机就已成熟。

Lesson One Your College Years Keys to the Exercises

I Translate the following expressions into English
1. define the word 2. resent the treatment

3. frustrate the students
4. declare war
5. evaluate the result
6. perform one's duty 7. narrow the gap 8. expand business 9. present the facts
6. All applicants will have to fill out these forms and mail in an application fee of 50 dollars.

7. Based on his careful observation of children's behavior, he came to the conclusion that learning is a natural pleasure.
8. In a country of many nationalities, ethnic harmony requires very careful handling. 9. The government is determined to punish all the corrupt officials involved.

2. This is also a complex sentence.
Subject: this student Qualifier: who considered herself intelligent (a nonrestrictive relative clause modifying the subject) Predicate verb: found Qualifier: over the next four years (an adverbial modifying the predicate verb) Object: herself Object complement: in classes and social events

Qualifier: in which... than she did (a relative clause modifying "classes and social events")

4 Translate the selection into Chinese.

我们人类成长的过程与海里的虾蟹颇相似。龙虾的成长需要不断长出又脱去保护其肉体的硬壳。每次它从内向外扩展时，限制它发展的硬壳必须得脱掉，在替代旧壳的新壳长出之前，其肉体就暴露无遗，极易受到伤害。

3. Some countries refuse to get involved in this dispute and they resent any foreign interference.

4. The control of sand storms will involve a tremendous amount of work and money. 5. You have to take the local conditions into consideration when you apply these technologies.

9. observers, handled
10. observation

3 Translate the following sentences into English.
1. He is so devoted to his research that it never occurs to him that he will soon have to retire. 2. Many people have observed that, without effective checks, we all have a tendency to abuse our power.
3. involves, handled, handling, pursue 4. observant, occurrence 5. observation, observed, occur

6. handle, occurred
7. observe, application 8. occurred, involvement

10. Cheating at/on exams does not occur very often. But when it does, the school takes a very tough position.

4 Fill in the blanks with appropriate words.

2
1. requires 2. requires 3. acquire 4. acquire 5. inquire
4. believed, 5.

3 1. entrusted 2. entrusted 3. trust believed 5. trust

4 1. repaid 2. pay, repay 3. place 4. repay placed, replaced 5

9怀疑并反抗旧观念
10.向权威叫板和挑战

2 Fill in the blanks with the proper form of the appropriate words listed
1. occurrence, occur

2. applied, applicants, pursuits, occurring

2 Complete the sentences by putting in the blanks appropriate words. 1. price 2. ignorance 3. problems 4. the harvest

5. leap
6. means 7. for ourselves 8. forgetting 9. hope
1. C 2. B

3. C
4. A
5. C
6. D 7. A 8. B 9. D
10. A

5 Choose the right words in their proper forms.
1 1. object 2. objectives 3. objective 4. objective 5. objects

10. pessimist

3 Study the grammatical structure of these involved sentences.
1. This is a complex sentence.

Subject: I
Predicate verb: had come to realize Qualifier: during the course (an adverbial modifying the predicate verb)

Into Chinese 1.认识自己的优缺点 2.进人职场/参加工作 3学会管理个人财务/学会理财 4凡事都得请父母做主/过分需要父母的认可 5为我们将来如何扮演男人或女人的角色作准备