1. The studies show that the driver who has consumed an amount of alcohol within the limit is likely to have an automobile accident than the driver who does not take any alcohol.

　　A. not so B. not much C. no less D. no more

　　2. If someone is dying of cancer and begging to be put out of his or her misery, and someone gives that person a deadly dose of morphine, that seems merciful criminal.

　　A. nevertheless B. otherwise

　　C. or else D. rather than

　　3. When we arrived, he found the aged and the sick at home.

　　A. none but B. none other than

　　C. nothing but D. no other than

　　4. I hope all the precautions against air pollution, are suggested by the local government, will be seriously considered here.

　　A. as B. while C. after D. since

　　5. Most of is on American television are programs designed to appeal to people who go into the supermarkets and buy the products that are advertised on TV.

　　A. which B. that C. whatever D. what

　　6. To understand the situation completely requires more thought than thus far.

　　A.has given B. was given C.being given D. has been given

　　7. Of great significance the nation-wide movement is the Kampuchean people in their heroic struggle against the aggression of the Vietnamese.

　　A. to support B. for supporting

　　C. supportingD. of supporting

　　8. Many farmers came to the city, jobs and for all the other legendary opportunities of life in the city.

　　A. looking for B. to look for

　　C. having looked forD. looked for

　　9. It is requested that an applicant whose undergraduate work is done at another institution two copies of undergraduate transcripts and degrees directly to the dean of the graduate school.

　　A. must send B. send C. are to send D. need send

　　10. You her in her office last Friday; she’s been out of town for two weeks.

　　A. needn’t have seenB. might have seen

　　C. must have seen D. can’t have seen

　　答案解析：

　　1. Dno more…than…“不比……更……”。此句意為：“研究表明，喝了酒但不過量的司機(jī)可能出車禍，不喝酒的司機(jī)也同樣可能出車禍�！�

　　2. Drather than起并列作用，使merciful與criminal形成平行結(jié)構(gòu)，表示對(duì)比。

　　3. Anone but相當(dāng)于no one but“只有”，通常接表示人的詞;nothing but接表示物的詞;none other than和no other than兩者的意思都是“(不是別的)……正是……”，與本題全句意思不符。

　　4. Aas在句中是關(guān)系代詞，引導(dǎo)非限定性定語(yǔ)從句，其先行詞是precautions，其他幾個(gè)選項(xiàng)都不是關(guān)系代詞，所以是錯(cuò)誤的。

　　5. Dwhat是關(guān)系代詞，引導(dǎo)名詞性從句，同時(shí)又在從句中充當(dāng)一個(gè)成分，如在本句中做從句的主語(yǔ)，整個(gè)名詞性從句做介詞of的賓語(yǔ);which只能引導(dǎo)形容詞性從句;that引導(dǎo)名詞性從句時(shí)，只是連詞;whatever用在句中不通。

　　6. D時(shí)間狀語(yǔ)thus far“到目前為止”，與現(xiàn)在完成時(shí)連用，據(jù)此排除B、C。比較從句完整的結(jié)構(gòu)應(yīng)該是…than the thought which has been given thus far，可以把than 看做關(guān)系代詞在從句中做主語(yǔ)，也可以把主語(yǔ)看做是省略了。

　　7. A題句由于主語(yǔ)較長(zhǎng)，采用了倒裝結(jié)構(gòu)，可還原為：the nation-wide movement to support the Kampuchean people in their heroic struggle against the aggression of the Vietnamese is of great significance。movement要求不定式做定語(yǔ)，其他選項(xiàng)均不符合語(yǔ)法規(guī)則。

　　8. Alooking for…分詞短語(yǔ)做came的伴隨狀語(yǔ)，如果選to look for做目的狀語(yǔ)的話，不該有逗號(hào)。

　　9. B動(dòng)詞request要求其主語(yǔ)從句、賓語(yǔ)從句或同位語(yǔ)從句中謂語(yǔ)動(dòng)詞用(should+)原形表示虛擬。該句中that引導(dǎo)的是主語(yǔ)從句。

　　10. Dcan�餿 have done 表示對(duì)已發(fā)生的情況作否定推測(cè)“一定不是/沒……”，根據(jù)句意只能選D。

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