mba考試科目英語(yǔ)語(yǔ)法：被動(dòng)語(yǔ)態(tài)常用于下列幾種情況：

　　一、動(dòng)作的執(zhí)行者無(wú)需指出或不明確時(shí)

　　Printing was introduced into Europe from China.

　　Rome was not built in a day.

　　二、為了強(qiáng)調(diào)動(dòng)作的承受者

　　Four people were killed and thirty-one injured in the bomb attack.

　　Susan was singled out for praise yesterday.

　　三、為了修辭的需要

　　He started to complain about this wicked world but was interrupted by a knock at the door.

　　Yesterdayu he visited our university and was welcomed by the President.

　　[提示]

　　1. 除及物動(dòng)詞外, 一些相當(dāng)于及物動(dòng)詞的短語(yǔ)動(dòng)詞也可作用被動(dòng)態(tài)形式, 除個(gè)別情況外, 短語(yǔ)動(dòng)詞一般不拆開使用。

　　This matter will be dealt with as soon as possible.(短語(yǔ))

　　2. 不及物動(dòng)詞(或相當(dāng)于一個(gè)不及物動(dòng)詞的短語(yǔ)動(dòng)詞)和表示狀態(tài)的動(dòng)詞(或短語(yǔ)動(dòng)詞)無(wú)被動(dòng)態(tài)形式, 如happen, rise, occur, take place, break out等; 以及l(fā)ack, fit, suit, equal, become, resemble, befall, consist of,look like等。

　　The story took place in 1949.

　　3. 將主動(dòng)態(tài)形式改為被動(dòng)態(tài)形式時(shí)如遇到動(dòng)詞后跟雙賓語(yǔ)的情況, 我們只能將其中之一變成主語(yǔ), 另一個(gè)保持不變。當(dāng)直接賓語(yǔ)變成主語(yǔ)時(shí), 保持在原位的間接賓語(yǔ)前需加介詞to。

　　I gave my hasband a tie as a birthday pressent.

　　→My hasband was given a tie as a birthday present.

　　→A tie was given to my husband as a birthday present.

　　Exercises 2 Choose the best answer to complete the following sentences:

　　1. The professor was knowledgeable and eloquent and ___B_______ with enthusiasm.

　　A. was always listened B. was always listened to

　　C. always was listened D. always listened to

　　2. He returned a week later and found his house ____D______ .

　　A. has broken into B. was broken into

　　C. to be broken into D. has been broken into

　　3. The United Kingdom _____C_____ Great Britain and Northern Ireland.

　　A. consisted of B. is consisted of

　　C. consists of D. consist

　　4. These oranges ______B____ nice. (smell feel taste主動(dòng)形式可表被動(dòng))

　　A. are tasted B. taste

　　C. is tasted D. tastes

　　5. In 1950, she was the largest ship that ______D____ .

　　A. was ever built B. has ever built

　　C. has ever been built D. had ever been built

　　6. The house suddenly collapsed while it ____C______ down.

　　A. was pulled B. pulled

　　C. was being pulled D. had been pulled

　　7. "How do you like your new position?" "I ____B______ ."

　　A. don’t satisfy B. am not satisfied(狀態(tài))

　　C. can’t satisfy D. haven’t satisfied

　　8. The sixth generation computers, with artificial intelligence,

　　________D__ and perfected now.

　　A. developed B. will have been developed

　　C. have developed D. are being developed

　　9. There are more than fifty proposals ___B_______ at the conference.

　　A. discussed B. to be discussed

　　C. discussing D. having discussed

　　10. Though Newton was a great scientist, many of his ideas

[FS:PAGE]　　________D__ today and are being modified by the work of today’s scientists.

　　A. are to challenge B. are challenging

　　C. may be challenged D. have been challenged