大学英语三作业二答案

㈠ 哪里有全新版大学英语综合教程3网上作业测试题的答案求链接。。要网上的，不是书本后面的，急！！！

UNIT 1

Vocabulary
I.
1.
1) on balance 5) illustrated 9) involved
2) resist 6) budget 10) economic
3) haul 7) lowering 11) blasting
4) wicked 8) boundary 12) just about

2.
1)cut back/ down 2) pick up 3) get by 4) get through
5)face up to 6) turn in 7) making up for 8) think up
3.
1) pursued his mathematical studies and taught himself astronomy
2) often generate misleading thoughts
3) attach great importance to combining theory with practice in our work
4) be suspected of doing everything for money
5) before he gets through life
4.
1) their indoor, a profit, to invest in
2) device, the improvement, on a global scale
3) stacked, temptation, never dined out

II Confusable Words
1. 1) house 2) Home 3) home, family 4) household
2. 1) doubt 2) suspect 3) doubted 4) suspected 5) suspect

III. Word Formation
1) rise 2) final 3) regular 4) cash 5) hows, whys
6) upped 7) yellowed 8) bottled 9) lower 10) search

Comprehensive Exercises
I. Cloze
1. Text-related
1) get by 2) temptation 3) get through 4) improvements
5) aside from 6) suspect 7) supplement 8) profit
9) stacking

2. (Theme-related)
1) replaced 2) consider 3) quit 4) world 5) tough
6) fuels 7) provide 8) luxuries 9) balance 10) ideal

II. Translation
1. We have a problem with the computer system, but I think it’s fairly minor.
2. My father died when I was too young to live on my own. The people of my hometown took over (responsibility for) my upbringing at that point.
3. The toys have to meet strict/ tough safety requirements before they can be sold to children.
4. Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion.
5. When it comes to this magazine, it is/ carries a digest of articles from many newspapers and magazines around the world.

A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened/ set up a household device store in her neighborhood. People like Nancy made the decision primarily for the improvement in the quality of their lives.

But, to run a small business on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expense. Sometimes she did not even have the money to pay the premium for the various kinds of insurance she needed.

Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continue pursuing her vision of a better life.

UNIT 2

Vocabulary
I.
1.
1) decades 5) slender 9) on the side
2) historic 6) web 10) authorized
3) imposed 7) bade 11) terminal
4) religious 8) site 12) make the best of

2.
1) went through 2) stood up for 3) laid down 4) take on
5) let (us) down 6) draw on 7) fall into 8) pass for

3.

1) The Europeans are fully confident that the Americans will not be able to justify their measures to protect the struggling American steel instry.

2) Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author of The Natural, the most talented politician of his generation and the most compelling.

3) There's not much you can do if people are really intent on destroying themselves with drugs.

4) A different experience of the world could forge a completely different approach to life.

5) It is our conviction that cloning of human beings is bound to cause many ethical and social problems in the long run.

4.

1) As for, do not compel, capture of, have forged

2) At huge risk, the mission, shelter

3) who abolished, In the eyes of, racial

II. Words with Multiple Meanings

1. I'll tell you in a minute how I have attained the genuine sense of belonging in America, but first let me hear about your French trip.

2. Most McDonald's look almost the same on the outside, but actually there are about 16 different basic designs.

3. Loaning money from the banks is but one of the methods we can use to get through a financial crisis.

4. This second-hand car has been nothing but trouble; it's always breaking down.

5. In your resume you've mentioned everything but one vital point.

6. Our technicians have discovered a simple but effective solution to the problem.

7. I am sorry, but I think you shouldn't have lingered on over coffee and missed the last bus..

8. The bankruptcy of the company was not caused by evil, but by simple ignorance

III. Usage
1) lonely 2)friendly 3) weekly, monthly 4)lovely
5) cowardly 6)kindly/ saintly 7) lively 8)motherly

Comprehensive Exercises
I. Cloze
1. Text-related
1)forged 2) stand up 3) compelled 4)convictions 5)mission
6)abolish 7) intent on 8) risk 9)in the eyes of 10)threats

2. (Theme-related)
1) assistance 2) involved 3) estimated 4)coincidence 5)emerged
6) referred 7) numerous 8) stationed 9)concern 10)capture

II. Translation

1. Though greatly affected by the consequences of the global financial crisis, we are still confident that we can face up to the challenge and overcome the crisis.

2. Under threat of constant sand storms, we were compelled to leave our cherished village and move to the new settlement.

3. According to a recent online survey, a lot of consumers say they may be motivated to consider buying procts shown in TV commercials.

4. Having spotted a truck driver mping contaminated waste alongside the river, the old man reported to the police at once.

5. Some scientists hold to the firm conviction that people will come to like genetically modified crops someday since they can increase yields and help combat hunger and disease in the developing world.

Shortly after he achieved freedom Henson became intent on assisting fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel the Underground Railroad to freedom. Once some slave catchers closed in on the escaping slaves and Henson when they were on the run. He disguised them and successfully avoided capture. Later he built a small settlement in Dresden in Canada for escaped slaves, setting up a chapel and a school. He held to the conviction that slavery would be abolished, and the day was bound to come when racial discrimination no longer existed.

UNIT 3

Vocabulary
I.
1.1) threatens 2) by a small margin 3)civilize 4)closed up 5)wandered 6) paste 7) without so much as 8) sideways
9) hook up to 10) universal 11) chart 12) Bathed in

2. 1)narrowed down 2)looked back on 3)cut off 4)fit into
5)wear(the other) down 6)lies in 7)put up 8)stand for

3. 1)...which is likely to make people vulnerable to asthma has been found by researchers at the Department of Clinical Medicine in Oxford.
2)...with mirrored doors had to be built in so as to make their small bedroom look larger.
3)...feature the space shuttle Challenger blowing up in January 1986---killing all seven crew.
4)...threatened to keep the pupils in after school, they were quieted at once.
5)... are a major barrier to the country's economic growth e to the fact that/because imported oil has absorbed 40% of its foreign exchange.

4. 1) looked back on/ atmosphere/urban life
2)era/ hooked up to the / the electronic
3) the suburb / a sophisticated / system / analyze / make errors

II. 1) away 2)inside/in 3)forward/through 4)back
5)off 6)home 7) back down 8)in...out

III. 1) Internet is not such an unusual word as it used to be
2) Most men do not look unattractive in them
3) Wealthy as she is, she is not unconcerned by her sudden unemployment
4) The claim is not unrealistic in view of a sharp decrease in the city's violent crimes.
5)His poor health is not unrelated to his unhealthy way of life.

Comprehensive Exercises
1. Cloze
1. 1) Statistics 2)rural 3)era 4)stood for 5)on the latch
6)vulnerable 7)barrier 8)electronic 9)reflection 10)civilized

2. 1) together 2)liable 3)shift 4)electric 5)cautious
6)sophisticated 7)thieves 8)break 9)chances 10)signs

II. Translation
1.1) The Internet is changing the way people live, (no matter) whether they are in urban or rural areas.
2)Medium-sized and small companies are more vulnerable to the threat of the global economic crisis than large ones.
3) With regard to our term paper, the professor asked us to analyze the unemployment chart first, and then provide critical reflections on the nations economic development.
4)It never occurred to him that their team would win the basketball match by a large margin.
5) Looking back on my twenty years' teaching in high school, I attribute my success to patience, talent, and the constant pursuit of knowledge.

2. It is almost impossible to keep a determined burglar out. All you can do is discourage him for a few minutes. Thus exposing him to police patrols. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Make sure/Assure yourself that you don't leave the door on the latch if you happen to be the last to come in. If you decide to buy a sophisticated electronic alarm system, be sure to ask for its signs and put them up on both windows and doors. In addition you may have it hooked up to a police station.

UNIT 4

Vocabulary
I.
1.1) accordingly 2) loose 3) concentration 4)stimulating 5) fabric 6)if anything 7) reality 8) intuition
9) trifle 10) at the turn of the century 11) mess
12) undermine

2. 1) approve of 2) slow down 3) taken in 4) sucked into
5) set apart 6) dozed off 7)call forth 8)stretch into
9) keep up with 10)believe in

3. 1)...provided inspiration for many artists and musicians over the decades.
2)...is credited to his powers of imagination
3)...on the foundations of an agricultural revolution
4)...not to make any complaints in the presence of the nurse.
5)...the outbreak of the Second World War.

4. 1) flaw/came to the conclusion/would get nowhere
2) in a row/dozed off/a mess of
3) outbreak of/ has undermined / has strained

II. 1)With Christmas only a week away
2) With his physical condition improving day by day
3) With our GDP growing steadily
4) With all the shops closed
5) with her eyes closed
6) With the fog lifting ring the night

III. 1) like/as 2) as 3) like 4) like/as
5) as/like 6) as 7)like 8) as

Comprehensive Exercises
1. Cloze
1. 1) caution 2) came to the conclusion that 3)never get anywhere
4)undermining 5) not give/care a fig 6) flaw
7) beyond any doubt 8)foundation 9)remarkable/impressive
10) imagination

2. 1) extent 2)inventions 3)bet 4)manages 5)vision
6)eventually 7)achievement 8)poverty 9) utilized 10)breakthrough

II. Translation
1.1) The volunteers sent/assigned by the Red Cross disinfected, with great caution, the drinking water in the village so as to avoid an outbreak of plague.
2)Einstein spent many years trying to unify the theories of electromagnetism and gravity but failed.
3)Professor Wang received/won the Presidential Award for his excellence in stimulating students' creative imagination.
4) As there were some major design flaws, the board of directors didn't approve of the economic stimulus package.
5) Having realized that nobody could help him, Jordan finally came to the conclusion that he had to face reality and take up/meet the challenge by himself.

2. What was remarkable about 2005 was perhaps that the UN declared it "The World Year of Physics". It was the 100th anniversary of Einstein's theory of relativity and the 50th anniversary of his death. In 1905 Einstein published five highly important essays in the history of science, thus revolutionizing physics. His great achievements can be credited to his impressive powers of imagination, constant questioning, and not giving a fig for authority. It is beyond doubt that Einstein was the greatest scientist in the 20th century.

㈡ 求大学英语三作业2答案4（单选）

31.What is the train C_______ to Birmingham?
A. fee B. tip C. fare D. cost
fare:
名词 n. 车费
money that you pay to ride on a train. bus, etc.
The fare to Guangzhou is 91 RMB.
去广州的票价是人民币九十一元。
What's the fare?
车费多少？

32.He was ___D____ the preparation of an international conference when I arrived in Beijing.
A. engaged to B. engaged for C. engaged on D. engaged in
BE engaged in ..从事于。。忙于。。

33.I am pleased to take _____A__ to exchange views with you.
A. this opportunity B. a chance C. this time D. a period

34.In those days, the Portuguese (葡萄牙人) were trying to reach India by sailing round Africa, but Columbus _C______ prove that India could be reached by sailing west.
A. was determined in B. determined C. was determined to D. determined in
be determined to 是坚定；坚决；决心的意思 是固定短语 不是表示被动语态 所以原句是对的 可以看以下例句： 1. I\'m determined to leave. 我决意要走了

35.Wang Li’s father has taught English here since he graated from Peking University.C
A. 王立的父亲在北京大学时就在这所学校教书。B. 王立的父亲从北京大学毕业以前就在这所学校教英语。C. 王立的父亲从北京大学毕业以来就在这所学校教英语。D. 王立的父亲还没有从北京大学毕业，就在这所学校教英语。

36.Bill hit his car into a wall last night. D
A. 昨晚比尔在围墙内敲坏了他的车。B. 昨晚比尔将他的车弄坏了。C. 昨晚比尔撞车了。D. 昨晚比尔开车时撞到了墙上。

37.It was the car accident that deprived her of a normal life.B
A. 是一次车祸影响了她的生活。B. 正是那场车祸剥夺了她的正常生活。C. 她正常的生活被车祸打乱了。D. 她中断了她的正常生活,又遇到了车祸。

38.It never occurred to her that such a minor mistake would cause her to lose her job.D
A. 如此小的一个错误会使她失去工作,这是从未发生的。B. 她从未因犯小的错误而失去工作。C. 她从未在工作中犯小的错误, 这使她失去了工作。D. 她从未想到这么小的一个错误竟会让她失去工作。

39.Not only does John read newspapers, he also reads magazines.D
A. 约翰既不读报, 也不看杂志。B. 约翰不读报, 但看杂志。C. 约翰报纸和杂志都看。D. 约翰不仅读报, 而且还看杂志。

40.—Congratulations! You won the first prize in today’s speech contest.
—_________D_______.
A. Yes, I beat the others.B. Yes, I won the first.C. It is a pleasure.D. Thank you

额。累死了。我觉得你该给我加分哈。。

㈢ 求大学英语三作业2答案2（单选）

11.In the middle of the room stands a _____C__ table.
A. beautiful wooden round B. round wooden beautiful C. wooden round beautiful D. beautiful round wooden
12.We need a place _____B__ this one.
A. twice as larger as B. twice as large as C. as twice large D. as large as twice
13.It is ___C____ that he has to ask for help.
A. so a big job B. a so big job C. a such big job D. such a big job
14.I felt that I was not yet _____C__ to travel.
A. so well B. so good C. strong enough D. enough well
15.She only knew that she went there _____C__, but forgot about the exact date.
A. Sunday B. on Sunday C. on a Sunday D. in a Sunday
16.He goes to __C_____ church every Sunday. _______ church he usually goes to has the seating for over a thousand.
A. a; The B. /; The C. the; The D. a; /
17.Tom likes to playing ____D___, while his sister likes to play _______.
A. football; the piano B. the football; the piano C. the football; piano D. football; piano
18.Tea and coffee are _____A__ popular beverages in the United States.
A. most B. the most C. a most D. the more
19.___C____ the computer _______ it can work.
A. Smaller; faster B. Smallest; fastest
C. The smaller; the faster D. The smallest; The fastest
20.When I came to see him last evening, he _____D__ football game.
A. has watched B. was watched C. watches D. was watching

㈣ 大工11春《大学英语3》在线作业2 试卷总分：100 测试时间：-- 单选题 判断题 一、单选题

大工11春《大学英语3（开放英语3）》在线作业2

一、单选题：
1. He has been in the UK () 2006. （满分：5）
A. since
B. for
C. from
正确答案:A
2. The police (). （满分：5）
A. phoned
B. have phoned
C. have been phoned
正确答案:C
3. Peter decided to () up her job. （满分：5）
A. get
B. take
C. give
正确答案:C
4. You remember I chose red, () you? （满分：5）
A. don't
B. do
C. are
正确答案:A
5. I have been in the UK () two years. （满分：5）
A. in
B. for
C. since
正确答案:B
6. () the unfinished work, we decided to open. （满分：5）
A. Except for
B. Apart from
C. In spite of
正确答案:C
7. It's () big really, isn't it? （满分：5）
A. too much
B. much too
C. much
正确答案:B
8. She doesn't () on with her boss. （满分：5）
A. take
B. get
C. make
正确答案:B
9. The lock was broken () a hammer. （满分：5）
A. in
B. through
C. with
正确答案:C
10. She is fed () with it. （满分：5）
A. off
B. out
C. up
正确答案:C
11. We have enough money () the changes. （满分：5）
A. to
B. of
C. for
正确答案:C
12. The computer was taken () him. （满分：5）
A. with
B. by
C. at
正确答案:B
13. If I had a bigger loan, I () the kitchen. （满分：5）
A. would extend
B. extend
C. will extend
正确答案:A
14. Don't worry () me. I'm fine. （满分：5）
A. about
B. on
C. to
正确答案:A
15. I'm very pleased () what I'm having done at the moment. （满分：5）
A. to
B. with
C. for
正确答案:B
二、多选题：
1. Jim said that he liked swimming. （满分：5）
A. 错误
B. 正确
正确答案:B
2. Does the fish tasty good? （满分：5）
A. 错误
B. 正确
正确答案:A
3. I don'thave experience of working in publishing. （满分：5）
A. 错误
B. 正确
正确答案:B
4. The family are a happy one. （满分：5）
A. 错误
B. 正确
正确答案:A
5. Instead with meeting Mary, Tom went straight home. （满分：5）
A. 错误
B. 正确
正确答案:A

㈤ 西安交大大学英语三作业集答案

Key to the Exercises
Unit One
I. Match the words in column A with the definitions in column B
1-g; 2-b; 3-e; 4-h; 5-d; 6-a; 7-f; 8-c

II. Fill in the blanks with the given words, change the form if necessary.

1. improvements
2. pursues
3. virtuous
4. insurance
5. minor
6. appreciably
7. suspect
8. tolerance
9. requirement
10. temptation

III. Choose the ONE that best completes the sentence from the four choices given under each sentence.
1-5 ABDAA 6-10 BABBB
11-15 BBBDC 16-20 BABAB

IV. Cloze
1-5 AADCA 6-10 BDCAB

V. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)
Passage One
1-5. CADBD
Passage Two
6-10 ABCDD

VI. Translation
Part One
Directions: Put the following sentences into English.
1． 答案无疑是否定的。于是，带着老板的祝福，口袋里揣着作为累计津贴的半年薪水，我走了。
2． 那以后有过一些焦虑的时刻，但总的来说，情况比我们料想的要好得多。
3． 为了写那些内容各不相同的文章，我为《体育画报》爬进过黑熊窝；为《史密森期刊》替参赛的一组组狗套上雪橇；为《科学文摘》调查过尚普兰湖水怪的真相；为《终点》杂志在明尼苏达划着小舟穿越美、加边界水域内的公共荒野保护区。
4． 我挣的钱远比不上担任全职工作时的收入，可如今我们需要的钱也没有过去多。
5． 到走的时候，我们会怆然离去，但也会为自己所做的一切深感自豪。

Part Two
Directions: Put the following passage into English, using the words and phrases given below.
1. My parents managed to get by on a small amount of money.
2. The doctor suggested supplementing my diet with vitamins E and A.
3. The local government has taken some measures to ensure that all the people will get through the winter.
4. I think, on balance, I prefer the new system.
5. Everything was quiet, aside from the occasional sound of a car in the distance.

Unit Two
I. Match the words in column A with the definitions in column B
1-f; 2-c; 3-g;4-a; 5-d; 6-b; 7-h; 8-e

II. Fill in the blanks with the given words, change the form if necessary.

1． historic
2． confident
3． authorized
4． religious
5． imprisoned
6． symbolize
7． frequent
8． diligently
9． plantation
10． hurriedly

III. Choose the ONE that best completes the sentence from the four choices given under each sentence.
1-5 CCCBC 6-10 ACBDD
11-15 ACADD 16-20 DACBD

IV. Cloze
1-5 ABDCD
6-10 DAACB

V. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)
Passage One
1-5. ACBDA
Passage Two
6-10 BDABD

VI. Translation
Part One
Directions: Put the following sentences into English.
1. 我远道前来亨森最后的居所 – 如今已成为卡特曾管理过的一处历史遗迹 – 是为了更多地了解此人，他在许多方面堪称黑人摩西。
2. 乔赛亚•亨森只是一长串无所畏惧的男女名单中的一个名字，这些人共同创建了这条“地下铁路”。
3. 后来他终于靠这门手艺攒够钱赎回了自由。
4. 其他的人都上了岸，帕克急忙安排了一辆车把他们带到地下铁路的下一“站” – 他们走向安全的加拿大之旅的第一程。
5. 亨森非常认命，干活勤勉，深受主人器重。
Part Two
1. All my friends will stand up for me.
2. We adhere to the principle that everyone should be treated fairly.
3. The company exploited its workers with long hours and low pay.
4. He is intent on going to France to continue his studies.
5. The old man peered at her over his spectacles.

㈥ 求助大学英语三作业答案3

1,the park is located in the center of the city.
2,if you want to complaint, you'd better follow the right procere.
3,That style of fair is in in fashion, but i think it will be out of fashion next year.
4,she was waiting until the last bus came in.
5,i have never met such a kind man before.
6,the play is so wonderful that i lost myself in its exciting plot.

㈦ 新视野大学英语(第三版)第二册课后翻译答案及原文

Unit 1

原文：English is known as a world language, regularly used by many nations whose English is not their first language. Like other languages, English has changed greatly. The history of the English language can be divided into three main periods: Old English, Middle English and Modern English. The English language started with the invasion of Britain by three Germanic tribes ring the 5th century AD, and they contributed greatly to the formation of the English language. During the medieval and early modern periods, the influence of English spread throughout the British Isles, and from the early 17th century its influence began to be felt throughout the world. The processes of European exploration and colonization for several centuries led to significant change in English. Today, American English is particularly influential, e to the popularity of American cinema, television, music, trade and technology, including the Internet.

翻译：人们普遍认为英语是一种世界语言，经常被许多不以英语为第一语言的国家使用。与其他语言一样，英语也发生了很大的变化。英语的历史可以分为三个主要阶段：古英语，中古英语和现代英语。英语起源于公元5世纪，当时三个日耳曼部落入侵英国，他们对英语语言的形成起了很大的作用。在中世纪和现代社会初期，英语的影响遍及不列颠群岛。从17世纪初，它的影响力开始在世界各地显现。欧洲几百年的探险和殖民过程导致了英语的重大变化。今天，由于美国电影、电视、音乐、贸易和技术、包括互联网的大受欢迎，美国英语的影响力尤其显著。

原文：中国书法（calligraphy）是一门独特的艺术，是世界上独一无二的艺术瑰宝。中国书法艺术的形成、发展与汉文字的产生与演进存在着密不可分的关系。汉字在漫长的演变发展过程中，一方面起着交流思想、继承文化的重要作用，另一方面它本身又形成了一种独特的艺术。书法能够通过作品把书法家个人的生活感受、学识、修养、个性等折射出来，所以，通常有"字如其人"的说法。中国书法不仅是中华民族的文化瑰宝，而且在世界文化艺术宝库中独放异彩。

翻译：Chinese calligraphy is a unique art and the unique art treasure in the world. The formation and development of the Chinese calligraphy is closely related to the emergence and evolution of Chinese characters. In this long evolutionary process, Chinese characters have not only played an important role in exchanging ideas and transmitting culture but also developed into a unique art form. Calligraphic works well reflect calligraphers' personal feelings, knowledge, self-cultivation, personality, and so forth, thus there is an expression that "seeing the calligrapher's handwriting is like seeing the person". As one of the treasures of Chinese culture, Chinese calligraphy shines splendidly in the world's treasure house of culture and art.

Unit 2

原文：A MOOC (massive open online course) is an online course aimed at unlimited participation and open access via the web. MOOCs are a recent development in distance ecation and have now become a surging trend in higher ecation. These classes are aimed at expanding a university's reach from thousands of tuition-paying students who live in town, to millions of students around the world. In addition to traditional course materials, MOOCs provide interactive user forums to support interactions between students and professors. MOOCs can encourage communication among participants who bring a variety of viewpoints, knowledge, and skills to the course; inspire people to "try on" subjects that they wouldn't otherwise pursue or even try on ecation itself; provide multiple ways to engage with course material, encouraging multimodal (多模式的) learning that can address the needs of learners with a variety of learning styles; and inspire better teaching and use of technologies for face-to-face courses.

翻译：慕课是一种网络课程，它旨在通过网络实现广泛参与和开放接入。慕课是远程教育迈出的最新一步，现已在高等教育领域迅速引领潮流。通过这些课程，大学可以扩大影响的范围，从影响成千上万住在城里付学费的学生，扩展到惠及全球上百万的学生。除了拥有传统的课程资料，慕课还给使用者提供互动论坛，支持学生和讲师之间的交流。慕课能够促进参与者之间的交流，使得多种观点、知识和技能涌现到课堂上来；它鼓励人们尝试之前不可能尝试的课程，甚至是尝试新的教育方式；它提供多种学习课程资料的方式，鼓励多模式学习，以各种学习风格满足学习者的需求；另外，慕课促进教学的改善，使技术在面对面授课中得以更好地应用。

原文：近年来，随着互联网技术的发展，我国的数字化教育资源建设取得了巨大的成就。很多高校建立了自己的数字化学习平台，数字化教学在教育中发挥着越来越大的作用。和传统教学方式相比，数字化教学方式有很大的优势。一方面，数字化教学使教学资源得以全球共享；另一方面，它拓展了学习者的学习时间和空间，人们可以随时随地通过互联网进入数字化的虚拟学校学习。这使得人类从接受一次性教育走向终身学习成为可能。

翻译：In recent years, with the development of Internet technology, the construction of digital ecation resources of our country has made great achievements. Many universities have set up their own digital learning platforms, and digital teaching is playing an increasingly important role in ecation. Compared with the traditional way of teaching, the digital way has a lot of advantages. On one hand, digital teaching makes global sharing of teaching resources possible; on the other hand, it expands the learner's study time and space to learn, allowing people to get access to the digital virtual schools through the Internet anytime and anywhere. These advantages make it possible for people to shift from one-time learning to lifelong learning.

Unit 3

原文：As an important part of the American culture value system, "indivialism" is admired by most American people. Americans view the family as a group whose primary purpose is to advance the happiness of indivial members. In contrast to many other cultures, the primary responsibility of the American family member is not to advance the family as a group, either socially or economically. What would be best for the family is not usually considered to be as important as what would be best for the indivial. With freedom comes the responsibility to care for oneself, for it is the freedom of choice that carries with it the responsibility: to accept the consequences of the choices. Many Americans give their children a lot of freedom because they want them to be independent and self-reliant. Along with the American emphasis on indivial freedom, the belief in equality between parents and children also has had a strong effect on the family.
翻译：作为美国文化价值体系的一个重要组成部分，"个人主义"受到大多数美国人的推崇。美国人认为家庭作为一个群体，其主要目的是促进家庭各成员的幸福。与许多其他文化相比，美国家庭成员的主要职责，不是在社会上或经济上提高整个家庭的地位。人们通常认为，什么是对个人最好的要比什么是对家庭最好的更为重要。与自由相伴而来的是照顾自己的责任，因为所选择的自由承载了责任，即必须接受自己的选择所带来的后果。许多美国人给他们的孩子很多的自由，因为他们希望孩子们能够独立和自力更生。在美国人强调个人自由的同时，父母与孩子间平等的信念也对美国家庭产生了巨大的影响。

原文：孝道（filial piety）是中国古代社会的基本道德规范（code of ethics）。中国人把孝视为人格之本、家庭和睦之本、国家安康之本。由于孝道是儒家伦理思想的核心，它成了中国社会千百年来维系家庭关系的道德准则。它毫无疑问是中华民族的一种传统美德。孝道文化是一个复合概念，内容丰富，涉及面广。它既有文化理念，又有制度礼仪（institutional etiquette）。一般来说，它指社会要求子女对父母应尽的义务，包括尊敬、关爱、赡养老人等等。孝道是古老的"东方文明"之根本。

翻译：Filial piety is the basic code of ethics in ancient Chinese society. Chinese people consider filial piety as the essence of a person's integrity, family harmony, and the nation's well-being. With filial piety being the core of Confucian ethics, it has been the moral standard for the Chinese society to maintain the family relationship for thousands of years. It's undoubtedly a traditional Chinese virtue. The culture of filial piety is a complex concept, rich in content and wide in range. It includes not only cultural ideas but also institutional etiquettes. Generally speaking, it refers to the obligation of children to their parents required by the society, including respect, care, support for the elderly and so forth. Filial piety is fundamental to the ancient "Oriental civilization".
Unit 4

原文：Valentine's Day on February 14 is celebrated in various American and European countries. It is a holiday of love and romance usually by exchanging valentines or love tokens between lovers. There are different origins regarding the festival. One legend goes that the Romans put a priest named Saint Valentine into prison for refusing to believe in the Roman gods. On February 14, Valentine was put to death not only because he was Christian, but also because he had cured the jailer's daughter of blindness. The night before he was executed he wrote her a farewell letter signed "From your Valentine". Later, February 14 became a holiday for people to show affection for their loved ones. Today, people celebrate Valentine's Day in different ways, sending greeting cards and flowers, giving chocolate or other gifts, or joining in romantic dinners. The holiday has now become popular all over the world. In China the festival is also becoming increasingly popular with young people.
翻译：美洲和欧洲各国都会庆祝2月14日的情人节。这是一个充满爱情和浪漫的节日，恋人之间通常都会交换情人卡和爱情信物。关于这个节日的起源有着不同的说法。一个传说是罗马人把一个叫圣瓦伦丁的神父关进了监狱，因为他拒绝相信罗马神。2月14日那天，瓦伦丁被处死，不仅因为他是基督徒，而且因为他曾治愈了一位监狱看守双目失明的女儿。他在被处死的前一天晚上给她写了一封署名“你的瓦伦丁”的告别信。后来，2月14日就成了一个人们可以为他们的情人展示感情的节日。现在，人们以不同的方式庆祝情人节，他们发送贺卡、鲜花，赠送巧克力或其他礼品，或共进浪漫的晚餐。现在这个节日已流行世界各地。在中国，这个节日也正越来越受年轻人的欢迎。

原文：农历七月初七是中国的七夕节 (Qixi Festival)，是中国传统节日中最具浪漫色彩的一个节日。一些大的商家每年都举办不同的活动，年轻人也送礼物给他们的情人。因此，七夕节被认为是中国的“情人节”(Valentine's Day)。七夕节来自牛郎与织女（Cowherd and Weaving Maid）的传说。相传，每年的这个夜晚，天上的织女都会与牛郎相会。所以，在七夕的夜晚，人们可以看到牛郎织女在银河 （the Milky Way）相会。姑娘们也会在这一天晚上向天上的织女乞求智慧，以获得美满姻缘。但随着时代的变迁，这些活动正在消失，唯有标志着忠贞爱情的牛郎织女的传说一直流传民间。

翻译：July 7th on the Chinese calendar is Chinese Qixi Festival, the most romantic of all the traditional Chinese holidays. Every year, some big businesses organize various activities, and young people send gifts to their lovers. As a result, the Qixi Festival is considered to be Chinese "Valentine's Day". The Qixi Festival is derived from the legend of Cowherd and Weaving Maid. The legend holds that on this particular night every year the Weaving Maid in heaven meets with Cowherd. So, people can see Cowherd and Weaving Maid meeting in the Milky Way on the night of Qixi. On this night, girls would also beg Weaving Maid for some wisdom for a happy marriage. But, with the changing of times, these activities are diminishing. All that remains is the legend of Cowherd and Weaving Maid, a sign of faithful love, continuously circulated among the folk.

㈧ 急！！！大学体验英语综合教程3(第二版）Unit3——Unit8的课后作文答案

Proceres to DIY (Do It Yourself) a computer

To DIY a computer successfully, you should, first of all, decide on the functions you need, i.e. what you intend to do with your computer. There is a big difference between a computer to play games and a computer for word processing. You should also read some latest computer journals to learn the features of various parts before you go out to buy these parts. And you should go to at least three computer stores to get the best prices. Once you have all the parts on your table, you'd better have someone with experience to guide you how to put them together. Of course you can also teach yourself with a DIY book. When all the parts are in place, do a final checkup before you turn on the power. The joy is beyond words when you see your computer start working.

不给你粘了，答案在这儿，自己找。WRItTING里 每个单元答案都有