1、人教課標 高一 必修 2 Unit 4,The Present Progressive Passive Voice,Unit 4 Wildlife protection,A. 陳述句： 主語 + am/is/are + being + 過去分詞 B. 疑問句： 疑問詞 + am/is/are +主 + being + 過去 分詞,現(xiàn)在進行時的被動語態(tài),結(jié)構(gòu),表示說話人說話時或現(xiàn)階段正在進行的動作，經(jīng)常和時間副詞now (現(xiàn)在), right now (現(xiàn)在, 此刻), at present (現(xiàn)在,目前), at this moment (此刻)連用。,用法,主語和謂語動詞之間是被動關(guān)系, 而

2、且動作正在進行。 -English is being taught by miss Lee now. -New functions are being added to the camera at present.,意義,The Tense of the The Passive Voice,1. Present passive voice: am/is/are + p.p. The Olympic Games are usually held in big cities. 2. Past passive voice: was/were + p.p. The last Olympic Games

3、 were held in Beijing.,3. Future passive voice: will/shall + be + p.p. The children will be taken to hospital if they have a slight fever. am/is/are + going to be + p.p. The children are going to be taken to hospital if they have a slight fever.,am/is/are+ to be+ p.p. The children are to be taken to

4、 hospital if they had a slight fever. 4. Present continuous passive voice: am/is/are + being + p.p. -Why it is so noisy out there? -Oh, its because the road is being repaired.,5. Perfect passive voice: have /has + been + p.p. The Olympic Games have been held 29 times. 現(xiàn)在進行時的被動語態(tài): am/is/are + being d

5、one 表示說話時正在進行的一個被動動作，強調(diào)主語是動作的承受者。,瞧！那個嬰兒正由他的姑姑照料著。Look! The baby is being taken care of by her aunt. 2) 表示這一段時間正在進行的一個被動的動作。 這一陣子許多講座正在舉行。 Many speeches are being held these days.,3) 表示按計劃或安排將要進行的一個被動動作 今晚將要進行一場圣誕晚會。 A party is being held tonight. be + under / in +n. 的結(jié)構(gòu)可以表示現(xiàn)在進行時的被動語態(tài)的含義。,The proble

6、m is under discussion now. = The problem is being discussed now. The telephone is in use. = The telephone is being used., 一些表示“心理活動,擁有,存在”等動詞,一般不用現(xiàn)在進行時的被動語態(tài),而用一般現(xiàn)在時的被動語態(tài)。 Joe, come here. You are wanted on the phone.,be + under / in + n. 可代替進行時被動語態(tài),e.g. The city is under attack at the moment. The cit

7、y is being attacked at the moment. 目前這個城市正遭到進攻。 e.g. The bridge is under repair. The bridge is being repaired. 橋梁正在修理中。,e.g. The problem is under discussion at the meeting. The problem is being discussed at the meeting. 這個問題正在會上討論。 e.g. The telephone is in use now. The telephone is being used now. 電

8、話正在使用中。,從A、B、C、D四個選項中，選出可以填入空白處的最佳選項。 1. It is reported that many a new house _ at present in the disaster area. (陜西2010) A. are being built B. were being built C. was being built D. is being built,2. Traditional folk arts of Tianjin like paper cutting _ at the culture show of the 2010 Shanghai Worl

9、d Expo. (天津2010) are exhibiting B. is exhibiting C. are being exhibited D. is being exhibited,3. Hi, Terry, can I use your computer for a while this afternoon? Sorry. _. (江蘇2009) A. Its repaired B. It has been repaired C. Its being repaired D. It had been repaired,4. Would you please keep silent? Th

10、e weather report _ and I want to listen. (湖南2009) is broadcast B. is being broadcast C. has been broadcast D. had been broadcast,5. Why dont we choose that road to save time? The bridge to it _. (四川2009) A. has repaired B. is repaired C. is being repaired D. will be repaired,6. Whats that noise? Oh,

11、 I forgot to tell you. The new machine _. (浙江2008) A. was tested B. will be tested C. is being tested D. has been tested,I. 用所給詞的適當形式填空。 1. A: Where is Kate? B: She _ (criticize) by the teacher in the office. 2. A: Where are the children? B: They _ (take care of) by their aunt.,is being criticized,a

12、re being taken care of,3. A: What is happening over there? B: A party _ (hold).,II. 用被動語態(tài)改寫下列句子。 1. They are studying the milu deer at the research centre.,is being held,The milu deer is / are being studied at the research centre.,2. She is teaching the boy a lesson. 3. Now he is making the girl lau

13、gh. 4. They are revising the laws to protect the rights of women and children.,The boy is being taught a lesson. Now the girl is being made to laugh. The laws are being revised to protect the rights of women and children.,III. 選用方框內(nèi)合適的短語，并用其適當形式填空。 1. Jack looked at his watch, knowing that he was late again _. 2. When he stood up, Mr. Smith _ _ and then saw an envelope near where he had been sitting.,look up lo