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The Present Perfect Passive Voice

Learning Aims a. Review the Present Perfect Tense b. Talk about the Present Perfect Passive Voice c. Do some exercises about the Present Perfect Passive Voice d. Say thanks to persons who have helped you Learning procedures: Step1 Lead-in Sentence structure: subject+have/has done 现在完成时表示动作发生在过去,并持续到现在或者是过去的动作对现在的影响. 经常用于现在完成时的时间状语: recently, up to now, since then, so far, already, just, yet 等. Step2 The Present Perfect Passive Voice Sentence structure:

subject + have/has +been+ done(表示到现在为止已经完成的某个被动的动作。) Warning: break out/ happen/ take place/ arrive/ become/ die/ disappear etc 不及物动词没有被动语态。

Step3 Drilling Exercise 1: Change the sentences into the present perfect passive voice a. Workers have built the house since two years ago_____________________________________ b. We have received many letters since last week.______________________________________ c. My friend has bought a new personal computer.__________________________________ d. The shop has repaired my computer very quickly.__________________________________ Exercise 2: Make up sentences using present perfect passive voice: a. many trees, plant, along the road ___________________________________________________ b. My computer, just attack, an unknown virus.___________________________________________ c. the problem, not ,solve, we, yet_______________________________________________________ d. the computers, give away , to, a local school, the company___________________________________ Exercise 3: Put the Chinese into English to complete the sentences. 1. How many workers _____________

(已派遣) to build the railway?

2. — Why does Mary look so unhappy? — She _________________ (被嘲笑) by her classmates.

4. The two pens ______________________

(未被拿走) by him.

5. Where ____ the television ______________ (已经修理了)? 6. ---There is a police car in front of our neighbor’s house.

---What do you suppose _______(发生)?

高考链接

1. I got caught in the rain and my suit.（北京2007）

A. has ruined

B. had ruined

C. has been ruined

D. had been ruined 2. Professor James will give us a lecture on the Western culture, but when and where ___ yet. （浙江2007）

A. hasn’t been decided

B. haven’t decided

C. isn’t being decided

D. aren’t decided

3. If Newton lived today, he would be surprised by what

in science and technology.（天津2007）

A. had discovered

B. had been discovered

C. has discovered

D. has been discovered 4. With the help of high technology, more and more new substances in the past years. （上海2007）

A. discovered

B. have discovered

C. had been discovered

D. have been discovered

Exercise 4: Change the following sentences into the Present Perfect Passive Voice. Put the verbs into correct form.

Recently we have bought a new personal computer. We have used the computer every day since we bought it. We have just joined our computer to the Internet. However, we have found many problems with it. So we have decided to ask a professional man to fix it.

Soon he has fixed the computer. He has built a PC way we wanted. How excited we are! These days we have written a lot of E-mails on the computer. We have decided to write a report about the positive and the negative effects of using computers Step4 Conclusion Step5 Homework Please write a short composition about saying thanks to somebody by using the Present Perfect Passive Voice as much as possible. Some useful expressions: I have been helped by…

/ I have been taught… / I have been taken care of…