各种形式的被动语态.ppt

4. ---- How long ____ at this job? ---- Since 1990. A. were you employed B. have you been employed C. had you been employed D. will you be employed 5.?When and where to go for the on- salary holiday ____ yet. A. are not decided B. have not been decided C. is not being decided D. has not been decided 6. Betty___ injured since last Saturday. A. has been 　　 B. was C. is 　　　　　 D. has 7. That book _________into at least 20 foreign languages. A. has said to be translated B. has been said to have translated C. is said that it had been translated D. is said to have been translated 注:该句的句型是:It is said that…/people (they) said that…/that book is said to …根据句意是已经被译成了20 多种文字所以要用现在完成时的被动语态。 8. –Hi, Tom, you look tired.　  -- Of course. I ___ the living room all day. A. had painted B. painted  C. have been painted 　　　 D. have been painting 9. --Did you move into the new house? -- No. The rooms ___ yet. A. were being painted B. are painting C. have not painted D. have not been painted * * The Present Perfect Passive Voice 各种形式的被动语态 1) 现在完成时(have/has + 过去分词) 现在完成时的动作或情况虽然发生在过去，但它强调的是与现在的关系，用来说明现在的情况。现在完成时不能与表示确定的过去时间的状语连用, 如: yesterday, two weeks ago, in 1978, when I got there 等, 现在完成时常与 already, always, often, ever, never, yet, not...yet, just等不表示明确 1. 复习两种时态（主动） 的时间副词连用, 还可以和表示时间一直延续到目前的带since, for 的状语及包括现在在内的词连用。如: now, today, this month, this year, recently, these few days 等。不能用在现在完成进行时态的动词，如：be, have, like, love, know, believe, hate等。 一般过去时则是表示过去某时发生的动作或情况, 与现在毫无关系。 2) 现在完成进行时 (have/has + been + 现 在分词） 一般现在时的被动语态 (am/is/are + 过 去分词） 如: The work is done during two days. 2) 一般过去时的被动语态 (was/were + 过去分词） 2. 七种被动语态形式 如: He was sent to the hospital immediately after the accident. 3) 一般将来时的被动语态 (will/shall + be + 过去分词或 + be going to + be + 过去分词） 如: The work will be finished