大學英語1unit 1 keys答案

1、UNIT 1 KeysP.22 Words in Action 21. Obtain2. Confident3. Communicate4. Advantage5. Relevant6. Helpful7. Extreme8. Enjoyable9. Means10. Process11. Particularly12. Characters13. Astonished14. apparentlyP.23 Words in Action 31. fond of2. is related to3. according to4. To a certain extent5. vice versa6.

2、 no doubt7. rid of8. cleared up9. or else10. at all costs11. sure enough12. let alone13. related to14. It's no use15. in my opinion16. was worthP.25 Increasing Your Word power 21. highly /very2. quite/very3. quite/very/increasingly4. quite/simply/veryP.25Increasing Your Word power 3efficien

3、tly-efficientfluently-fluentquickly-quickcheaply-cheapcontinually-continualprobably-probableadventurously-adventurousfinally-finalsteadily-steadyslowly-slowsolemnly-solemnreally-realapparently-apparenttentatively-tentativeexactly-exactP.26 Increasing Your Word power 4(correction)1. No Mistake2. Espe

4、cially3. Necessary4. Frequently5. No Mistake6. Easy7. No Mistake8. Individual9. Many10. Highly11. Apparent12. Remarkable13. Probably14. no mistakeP27 Grammar Review1. would/should 2. should/would 3. might 4. would 5. must 6. can't 7. should, should 8. must1. We passed the afternoon very pleasant

5、ly, roller-skating in the sun and talking about our childhood under a tree. / The afternoon passed very pleasantly, while we roller-skated in the sun and talked about our childhood under a tree. 2. On entering the lecture hall, I was surprised at the size of the crowd. / When I entered the lecture h

6、all, I was surprised at the size of the crowd. 3. When I was only a small boy, my father took me to Beijing and we had a lot of fun together. 4. To write well, a person must read good books. Warning: The implied or logical subject of an infinitive, a participial phrase or an elliptical clause should

7、 be consistent with the real subject of a sentence.P.28 Close(1) doubt (2) efficient (3) where (4) advantage (5) afford (6) claim (7) fluently (8) qualified (9) extent (10) ridiculous (11) perfect (12) as (13) because (14) individualP.29 Translation1. 這個嬰兒還不會爬(crawl)，更不要說走了。(let alone) 2. 威爾聲稱謀殺案發(fā)生時

8、他正在與一群朋友吃飯，但是我認為他在說謊。(claim, in one's opinion) 3. 一定程度上閱讀速度與閱讀技巧密切相關(guān)；有了閱讀技巧，你就可以更好地應(yīng)對課外閱讀了。(to a certain extent, relate to , cope with) 4. 根據(jù)規(guī)則他倆都可以參加比賽。(according to) 5. 有些人想當然地認為日語(Japanese)中的每一個詞在漢語中都有對應(yīng)的詞語。(assume, equivalent) 6. 我們已將所有的相關(guān)信息告知了警方。 (relevant) 7. 關(guān)于那件事你問我再多的問題也沒用，因為我是不會回答你的。(i

9、t's no use) 8. 事先沒有仔細閱讀合同(contract)就簽了名是吉姆的錯誤。(on one's part) 9. 他們拒絕向我們提供所需要的全部信息。(provide with) 10. 這起事故與三年前發(fā)生的一起事故極為相似。(similar to) 11. 這部影片是根據(jù)莎士比亞的戲劇改編的。(base on) 12. 如果你的英語和電腦技能都掌握得好，那么你在謀職時就一定比別人更有優(yōu)勢。(have an advantage over) 1. The baby can't even crawl yet, let alone walk! 2. Will

10、 claimed he was dining with a group of friends at the time of the murder, but in my opinion he told a lie. 3. To a certain extent the speed of reading is closely related to reading skills; and with reading skills you can cope with outside class reading better. 4. According to the regulation/rule, th

11、ey both can play the game/participate in/take part in the game. 5. Some people assume that there is a Chinese equivalent for every Japanese word. 6. We have passed all relevant information on to the police. 7. There is no use asking me any more questions about that matter because I won't answer.

12、 8. It was a mistake on Jim's part to sign the contract without reading it carefully. 9. They refused to provide us with all the information we needed. 10. This accident is very similar to the one that happened three years ago. 11. The film is based on a play by Shakespeare.12. If you have a goo

13、d command of English and computer skills, you will surely have an advantage over others in finding a job.</P.30 Theme-Related WritingEnglish teaching methods have changed a lot in recent years. However, a great deal of teaching is still based on behaviorist psychology. Teachers who believe in beh

14、aviorist psychology are fond of making their students repeat phrases and making them do exercises where they continually have to change one word in a sentence. If we were parrots or chimpanzees, these methods might be successful. But we are not. Human communication must be real and meaningful.</f

15、ont> 近年來英語教學法有了很大改變，但是還是有大量的教學活動建立在行為主義心理學基礎(chǔ)之上。那些信奉行為主義心理學理論的教師熱衷于讓學生復述短語，并迫使學生做一些只需不斷更換句中某個詞的練習。假如我們是鸚鵡或黑猩猩，那么這些方法或許能奏效。但是我們不是鸚鵡或黑猩猩，人類的語言交際必須是真實、有意義的。P.31Why I like to learn English  I have learned English for about seven years. I should say that I am highly motivated to master English. Fi

16、rst of all, learning English is useful, as it is becoming a world language and people from different countries often communicate with one another in English. If I am good at English, it will be much easier for me to communicate with them. Secondly, I like traveling a lot. A good mastery of English w

17、ill make things much easier for me when traveling around the world. Finally, I like literature a lot. If I am very good at English, I can read great works by Shakespeare and Dickens and many other English writers instead of reading the translated versions. (118 words)   <b>Why I hate to l

18、earn English</b>   I have learned English for about seven years. I should say the more I learn English, the more I hate it. First of all, learning English is boring. I have to memorize many new words or rely on a dictionary to frequently check unknown words. Doing so wastes a lot of my precious time. Secondly, I don't understand why we have to learn a foreign language. I don't want to go abr