大学英语之基础英语综合教程第二册Unit 7 exercise keysWord下载.docx

1、Potatoes are in short supply because of the bad harvest. 由于收成不好，现在马铃薯供应不足。II 1. define2. irrelevant3. correspond to4. flunked5. rather6. makes a point of7. apt to8. go roundIII Fill in the blanks with the appropriate forms of the given words.1. His vision was nearly restored to normal after the remo

2、val （remove） of the tumor in his brain. 2. The major issue of the conference was how to cope with the severe consequences resulting from the climatic （climate） changes on our planet. 3. This company is in trouble and the latest plan for its salvation （salvage） has few supporters. 4. It is said in th

3、e job ad that those who apply for the vacancy should have proficiency （proficient） in at least two languages.5. Dont rely on the information she gave you its pure assumption （assume） on her part. 6. The age of college students normally （norm） ranges from 18 to 22. 7. The governments inaction to curb

4、 inflation and unemployment caused strong resentment （resent） among the public. 8. The Sichuan earthquake turned out to be the most disastrous （disaster） one the country has witnessed in the past one hundred years. 1. remove v. 消除，除去；脱掉 removable a. 可除去的，可移动的 removal n. 移动，移居；除去e.g. 我们的家已从北京迁到上海。Our

5、 home has removed from Beijing to Shanghai.他脱下帽子表示敬意。He removed his hat as a sign of reverence.2. climate n. 气候；风气 climatic a. 气候上的e.g. 她很快就适应了这种多变的气候。She adapted herself quickly to the changeable climate.3. salvage v. 打捞，抢救 salvageable a. 可抢救的，可打捞的 salvation n. 得救，拯救；赎罪e.g. 房子里没有什么东西可救的了。There is n

6、othing that is salvageable in the building.天气干旱了这么久，这场雨成了农民的救星。After so much dry weather, the rain has been the farmers salvation.4. proficient a. 熟练的，精通的 proficiency n. 熟练，精通e.g. 我可以说对唱歌很在行。Id say I am quite proficient at singing.5. assume v. 假定，设想；承担；认为 assuming conj. 假定，假如 assumption n. 假定，设想e.g.

7、 我以为你能讲流利的英语。I assumed you could speak English fluently.假定那是真的，我们现在该怎么办？Assuming that it is true, what should we do now?6. norm n. 标准，规范 normal a. 正常的，正规的 normality n. 常态 normalize v. 使正常，使标准化e.g. 过了几天，洪水才退，生活恢复了正常。It was several days before the floodwater sank and life returned to normal. 我们的关系正常了。

8、Our relationship has been normalized.7. resent v. 憎恨，生气 resentment n. 怨恨，愤恨 resentful a. 不满的 resentfulness n. 怨恨，愤恨e.g. 我非常讨厌别人侵占我的时间。.I bitterly resent the encroachment on my time.他对所受的待遇感到忿恨。He is resentful at the way he has been treated.8. disaster n. 灾难 disastrous a. 灾难性的e.g. 这场灾难过后，许多人既没有食物又没有住

9、处。After the disaster there were many who wanted food and shelter.国家的经济形势非常糟糕。The economic condition of the country is disastrous.IV B D C C B D B DV. Give a synonym or an antonym of the word underlined in each sentence in the sense it is used.1. The essence of success is that theres never enough of

10、it to go round in a zero-sum game where one persons winning must be offset by anothers losing Synonym: balanced, compensated2. The level of your proficiency has been determined by your performance of rather conventional tasks Antonym: unconventional3. But they are important: crucially so, because th

11、ey are always in short supply. abundant, plentiful4. If you value these characteristics in yourself, you will be valued and far more so than those whose identities are measured only by little marks on a piece of paper. evaluated, assessed5. There were a lot of us then: older than the norm, in a hurr

12、y to get our degrees and move on average6. It is important to recognize that human beings, despite differences in class and educational labeling, are fundamentally hewn from the same material and knit together by common bonds of fear and joy essentially, basically7. But these distinctions should nev

13、er be taken seriously in human terms lightly, frivolously8. Even in achievement terms, your B label does not mean that you are permanently defined as a B achievement person. temporarilyVI Prefix Write in each space one word that has the same prefix as underlined in each given word.1. interfere inter

14、national _ 2. transcend _ translate 3. circumstances _ circumference 4. neocolonial neoclassical 5. control conform 6. antibiotic antisocial 7. unlock undo 8. outnumber outshine 1. Explanation: inter-: between e.g. interaction, interdependent, interconnect2. Explanation: trans-: across or beyond e.g

15、. transplant, transform, transatlantic 3. Explanation: circum-: surrounding e.g. circumcision, circumlocution, circumspect4. Explanation: neo-: new, in a later form e.g. neonatal, neo-fascist, neo-Georgian 5. Explanation: con-: strengthen or reinforce e.g. convince, constrain, conquer6. Explanation:

16、 anti-: opposed to, against e.g. antiwar, antihero, antidote7. Explanation: un-: in verbs that describe the opposite of a process e.g. unfold, unload, unbend, uncut8. Explanation: out-: greater, better, further, etc. e.g. outgrow, outlive, outwitGrammar1. DisjunctA disjunct is a type of adverbial th

17、at expresses information that is not considered essential to the sentence it appears in, but which is considered to be the speakers or writers attitude towards, or descriptive statement of, the propositional content of the sentence.More generally, the term disjunct can be used to refer to any senten

18、ce element that is not fully integrated into the clausal structure of the sentence. Such elements usually appear peripherally （at the beginning or end of the sentence） and are set off from the rest of the sentence by a comma （in writing） and a pause （in speech）.e.g. Honestly, I couldnt believe it.Un

19、fortunately, Kim has had to leave us.I Rewrite the following sentences using proper disjuncts. 1. It is hoped that the report will go out to shareholders no later than June 1.2. It is odd enough that he did not raise any objection to the plan. 3. She was so wise to spend the money. 4. It is regretta

20、ble the book was not well served by its proof-readers. 5. It is strange enough that the burglar should not have taken the diamond away. 6. It is sad that one of the problems with being on public radio is that people tend to think youre being sincere all the time. Key:1. Unfortunately, we have run ou

21、t of stock.2. Hopefully, the report will go out to shareholders no later than June 1.3. Oddly enough, he did not raise any objection to the plan. 4. Rightly, you returned the money.5. Luckily, this had attracted the attention of TV network executives.6. Fortunately, all went well.7. Strangely enough

22、, the burglar didnt take the diamond away. 1. It was right that they protested against it. / They were right to have protested against it.2. It was foolish that the boy didnt say a single word. / It was foolish of the boy not to say a single word. / The boy was foolish not to say a single word.3. It

23、 was wise that John sent the man away. / It was wise of John to have sent the man away. / John was wise to have sent the man away.4. It was sad that the storm destroyed the entire tobacco crop.5. It was remarkable that Mrs Jensen consulted her lawyer.6. It is regrettable that James refuses to speak.

24、7. It is lucky that my assistant has arranged for the matter to be considered by an ad hoc working party.8. It is hoped that a proposal will be ready in time for our next meeting.III Relative wordsRelative words are used to refer to a noun mentioned before and of which we are adding more information

25、. They are used to join two or more sentences in the way we call “relative sentences”. e.g. I know many boys who / that play rugby. The shirt which / that Carl bought has a stain on the pocket. This is the boy whose mother works for the BBC. Barnstaple has a very old covered market where I bought so

26、me lovely old plates. Sunday is the day when people usually dont go to work. If the verb in the relative clause needs a preposition, we usually put it at the end of the clause:e.g. The music which / that Julie listens to is good.Sometimes, the preposition can also be placed before the relative prono

27、un. e.g. My brother met a woman with whom I used to work. It was the stream in which the elephant and the mouse preferred to swim.Notice that we cannot use who or that after a preposition, for the relative pronoun now serves as the object of the preposition. 1. which / that, when, by which2. on whic

28、h3. that4. for whom 5. with whom6. to whom7. of which8. at whichIV. 1. where, where2. what, which3. what 4. why5. where6. When7. why8. which, which, what1. However2. Whatever3. whatever4. Wherever 5. Whichever6. Whoever 7. However 8. whenever, wheneverTranslationI1. 不管我们的标准是什么，这个标准现在提高了，结果使你对自己没能得到更高的分数而感到失望。2. 由于缺乏更精确的衡量工具，我们至多只能把B看作一个模糊的符号，表示对你掌握某一科目的程度的判断，不过这种判断的准确性很值得怀疑。3. 人的阶段属性和教育背景不尽相同，但凡是人都是血肉之躯，都有同样的恐惧感和欢愉感，同样的痛苦感和成就感，这些共通的感受把他们连为一体；认识到这一点