《和时间赛跑》课件123.ppt

1、The Passive Voice,（被动语态）,A piece of good news!,Lets listen,A piece of good news!,Lets check,be + v. p. p.,They,English,study,English.,is studied,by them.,The Passive Voice, 主动语态强调动作的执行者，而被动语态 强调动作的承受者.,Active voice,Passive Voice,Active forms,Passive forms,be studied,be mopped,be taken,be held,be wri

2、tten,be known,be given,be spoken,be caught,be built,be sent,They study English.,- English,-English isnt studied by them.,-Is English studied by them?,is studied,by them.,How much do you know?,study,studied,will study,have studied,are studying,should study,They,English,is studied,was studied,will be

3、studied,has been studied,is being studied,should be studied,English,Conlusion,( 1 ), 各时态的主动与被动语态的对比：,Practise makes perfect,熟能生巧,2. “Remember, Nobody _ (allow) to eat or drink in the computer room,” the assistant said to the new students.,1.A lot of water _ (waste) every year. Its a serious problem.

4、,. Fill in the blanks with the given verb in its proper voice.,is wasted,is allowed,3. Chinese can _(speak) by them.,be spoken,Lets practise,4. Lots of goods _ (not deliver) to the snowstorm areas in February,2008.,5. The Eiffel Tower _ (design) by a French artist over 100 years ago.,6. -When we got

5、 to the top, the sun had risen. -There we _ (tell) to be earlier the next time.,were not delivered,was designed,were told,7. More money _ (spend) on education next year.,8. _the thief _(catch) by the policeman tomorrow?,9. Dont worry. Your house _ (decorate) in a week.,will be spent,will be decorate

6、d,Will,be caught,Conlusion,( 2 ),主动语态与被动语态的转换方法： 找出主动句的宾语 作为被动句中的主语 主动句的谓语动词 主动句的主语 变为by短语 其余部分 照写,主动,The naughty boy broke the window yesterday.,被动句,The window was broke by the naughty boy yesterday.,主语,谓语,主语,时间状语,宾语,谓语,时间状语,介词短语,1,2,4,3,改为被动形式，时态对应 原句,1,2,3,4,Diligence is the mother of success. 勤奋

7、是成功之母。,Change the following active voice into passive voice: We turn on the street lights at 7:30 in the evening. The street lights are turned on by us at 7:30 in the evening. 2. They took good care of my little dog while I was in Pairs. My little dog was taken good care of by them while I was in Pa

8、irs.,Lets practise,3. I will tell him to go there at once. He will be told to go there by me at once. 4. Teachers should allow children to play football in the afternoon. Children should be allowed to play football by teachers in the afternoon.,Teachers and Ss ,invite,Teachers and students will be i

9、nvited to the party.,Balloon will be used to decorate Balloon will be used to decorate the party.,Dinner , well prepared Dinner will be well prepared.,Singing karaoke , allow Singing karaoke will also be allowed.,The party place , choose The party place will be chosen before.,Games , collect Games w

10、ill be collected first.,Lets practise,Plan a notice for your own graduation party.,Boys and girls， Attention please. A graduation party _ in _ at _,on _. All the Students and teachers _. Well leave at _ at _.Dont be late. All the students_. Also we _ during the party. Hope youll have a good time. Th

11、anks for your listening.,Balloon will be used to decorate Dinner , well prepared Teachers and Ss , invite Singing karaoke , allow Computer games , collect The party place , choose,Show time,You are the best!,Homework: Complete the passage with the given words in their suitable forms. (All of you wil

12、l do) 2.Finish the exercises on the paper.(中考链接）(some good Ss will do),The Oriental Pearl TV Tower _on the Huangpu River. It _in 1994 and _to the public in 1995. It _the highest building in Shanghai and the third highest in Asia.,build locate open know as,Underground trains _ by many people every da

13、y. Many workers _ to build underground. In 2010, 11 underground lines _ to meet the needs of Shanghai World Expo.,build send take,中考链接： 1Do you like the skirt ? It _ soft. A. is feeling B. felt C. feels D. is felt 2. Are you still here ? You were here an hour ago . Who _ for ? A. are you waiting B.

14、did you wait C. were you waiting D. do you wait,3. _ that he wants to know Professor Zhang. A. He said B. I said C. It is said D. It says 4. The letter _ three days ago and it_ yesterday. A. had post , had arrived B. was posted , arrived C. posted , arrived D. had been posted , was arrived,5. Water _ into ice. A. will changed B. must be changed C. should change D. can be changed 6 .The birds _ fly away last Saturday. A. let to B. is let to C. was let D. were let to,7. A strange sound _ yesterday evening. A. was heard B. hears C. he