被动语态详细讲解及练习

被动语态讲解及练习英语中有两种语态，即主动语态和被动语态，主动语态的主语是动作的执行者，被动语态的主语是动作的承受者。一、被动语态的格式如下表：一般现在时主语+am/is/are+done一般过去时主语+was/were+done现在进行时主语+am/is/are+being+done过去进行时主语+was/were+being+done现在完成时主语+have/has+been+done过去完成时主语+had+been+done一般将来时主语+will/shall+be+done过去将来时主语+should/would+be+done将来完成时主语+shall/will+have been done过去将来完成时主语+should/would+have been done各种时态的被动语态举例：1 一般现在时My computer is often repaired by my brother.Many trees are cut down in this city every year.2 一般过去时The house was built in 1999.The book was borrowed by Lucy yesterday.3 一般将来时The meeting will be held next week.Many buildings will be built in this city.4 现在进行时A school is being built in the village.The machine is being repaired by the worker.5 过去进行时He was being operated on when I went to see him.The meeting was being held when I arrived.6 现在完成时The letters have been posted.7过去完成时By the end of last year,two novels had been written by him.2、 含情动动词的被动语态格式:主语+情态动词+be+doneAll the homework must be handed in before 10 oclock.This machine can be easily repaired.3、 主动表被动1表示开始、结束、运动的动词，如 begin,finish,start,open,close,end,shut等。The meeting started at 8 oclock this morning.2 表示主语的某种属性特征的动词,如 read,write,sell,clean,wear,drink等The book sells well.3 系动词 look,smell,feel,sound,taste,seem,go,appear,become等The picture looks beautiful.The cake tastes delicious.4 介词 in,on,under等+名词On sale,under treatment,in control等5少数用于进行时，主动表被动This book are printing.6有些及物动词不能用于被动语态 Fit,have,wish,agree with,take part in等被动语态练习1. The flowers were so lovely that they _ in no time. (2007 海南卷)A. sold B. had been sold C. were sold D. would sell 2. Professor James will give us a lecture on the Western culture, but when and where _ yet. (2007 浙江卷)A. hasnt been decided B. havent decided C. isnt being decided D. arent decided 3. It is said that the early European playing-cards _ for entertainment and education.(2006 辽宁卷)A. were being designed B. were designedC. have been designed D. have designed 4. Although the causes of cancer _, we do not yet have any practical way to prevent it.(2006 山东卷)A. are being uncovered B. have been uncovering C. are uncovering D. have uncovered 5. Millions of pounds worth of damage _ by a storm which swept across the north of England last night. (2005 重庆卷)A. has been caused B. had been caused C. will be caused D. will have been caused 6. Months ago we sailed ten thousand miles across this open sea, which _ the Pacific, and we met no storms. (2005 辽宁卷)A. was called B. is called C. had been called D. has been called 7. The moment the 28th Olympic Games _ open, the whole world cheered. (2006 福建卷)A. declared B. have been declaredC. have declared D. were declared 8. Why did you leave that position?I _ a better position at IBM. (2005 北京卷)A. offer B. offered C. am offered D. was offered 9. George and Lucy got married last week. Did you go to their wedding?No, I _. Did they have a big wedding? (2004 湖北卷)A. was not invited B. have not been invited C. hadnt been invited D. didnt invite10. The heros story _ differently in the newspapers. (2005 全国)A. was reported B. was reporting C. reports D. reported11. I hear that the meeting _ till tomorrow.A. was put off B. will put off C. has been put off D. is put off12. I saw David in the supermarket this morning.Really? He _ around here for a long time.A. wont be seen B. wasnt seen C. hasnt been seenD. hadnt been seen 13. It is said that Beijing Olympic tickets can _ online from April, 2007.Yes, and I am sure the 110-meter hurdles tickets will _ well.A. be booked; be sold B. book; be sold C. be booked; sell D. book; sell14. It is reported that the old coins _ under the earth for about 500 years by the time they were discovered.A. had buried B. had been buried C. buried D.