【正文】
is question?______ this question often _______ about _______ _______? is studiedIs talked by them1)Teenagers should _____ (allow) to go out at night.2)The telephone _____ (invent) by Bell.3) English ____ (speak) in China.4) The car ____ (make) in China.5) The room must _____ (clean) every day. be allowedwas inventedis spoken is madebe cleaned( ) The flowers ____ every day,or they’ll die.A must water B can be wateredC should water D must be watered( ) Many puters will ___ to our school.A be bring B be brought C bring。? Rice ____ ______ in South China.? 買了一輛自行車 。 English _____ _______ by the largest number of people in the world.? 還要修一幢新教學(xué)樓 。 sawsee / hear sb. do sthbe seen / heard to do sthsee / hear sb. doing sth.be seen / heard doing sth.make sth.be made to do sth.主動 :被動 :主動 :被動 :主動 :被動 :[9]. Children should ___. A. take good care of B. be taken good care C. be taken good care of固定短語的被動不要丟掉后面的介詞或副詞[10]. Your desk ___. A. needs repair B. needs repairing C. needs to repairneed可以用 ing形式表示被動need to be done = need doing?Practice:1 Must I pay for it at once?_____ it ____ _____ _____ at once?2 We will build a new lab.A new lab ____ ____ _____.3 They aren’t stopping the traffic now.The traffic ____ ____ _______ now.4 How long have you kept the book?How long ____ the book ____ ____? Must been paid forwill be builtisn’t been stoppinghas been kept5 If your homework ______(do) well,you may go to play.6 was seen _______ (grow) trees.7 The blackboard was ________ (look) carefully by the students.8 The ship model ____ be ____ (make)in two days.is doneto growlooked atwill madeTranslate the following sentences.? 必須采取措施 以阻止河流的進(jìn)一步污染。 was seen to throw B. was made to。 This pen writes well. 這書很暢銷 This book sells well.The shop will open at eight o’clock.3) 動詞 need , require , allow等接動名詞 doing作賓語構(gòu)成主動結(jié)構(gòu)表被動含義 他 的鞋需要修理。 Cotton feels soft.這老婦人看起來焦急 The old woman looks worried .2) write(很好寫) read(很好看) sell(賣得好) wash(很好洗) open(商店開門) last(持續(xù)很久)等常用主動表被動 。如把直接賓語變?yōu)楸粍诱Z態(tài)的主語則需在間賓前加 for 或 to如:如: gave me a book. -- I was given a book by him. -- A book was given to me by Tom. 2. I bought him a book. -- He was bought a book by me. -- A book was buoght for him by me. give sb. sth— buy sb sthsb be given sth sb be bought sthsth be given to sb. sth be bought for sb. 【【 考點(diǎn)考點(diǎn) 】】give sb. sth. pass sb. sth. sell sb. sth.lend sb. sth.bring sb. sth.make sb. sth.buy sb. sth.Sth be given to sb.Sth. be passed to sb.Sth. be sold to sb.Sth. be lent to sb.Sth. be brought to sb.Sth. be made for sb.Sth. be bought for sb.主動被動【【 考點(diǎn)考點(diǎn) 】】sb be asked to dosb be told to dosb be invited to dosb be chosen to dosb be encouraged to dosb be allowed to doask sb. to dotell sb. to doinvite sb. to dochoose sb. to doencourage sb. to do