初中英語被動(dòng)語態(tài)公開課ppt課件

1、初三英語初三英語The flowersWhat does she do every day?every day.are watered by herShe waters the flowers every day.主 謂 賓后面能接賓語的動(dòng)詞才有被動(dòng)語后面能接賓語的動(dòng)詞才有被動(dòng)語態(tài)態(tài)be + P.P.被動(dòng)語態(tài)的基本結(jié)構(gòu)被動(dòng)語態(tài)的基本結(jié)構(gòu): :有各種時(shí)態(tài)的變化有各種時(shí)態(tài)的變化考點(diǎn)一考點(diǎn)一: :1. Now English _ by more and more people all over the word. A. speaks B. is spoken C. was spoken一般現(xiàn)在時(shí)的被

2、動(dòng)語態(tài)：一般現(xiàn)在時(shí)的被動(dòng)語態(tài)：am / is / are + PP.5task（一）（一）1.We like Miss Lin Very much. Miss Lin _ _ by us very much. 2.Many young people love Jay Chou songs. Jay Chous songs _ _ by many young people.islikedareloved時(shí)態(tài)時(shí)態(tài):結(jié)構(gòu)：結(jié)構(gòu)：am / is / are + done一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)把下列句子改為被動(dòng)語態(tài)：把下列句子改為被動(dòng)語態(tài)：2. The lost boy _ at the street c

3、orner last night. A. was found B. is found C. was looked for一般過去時(shí)的被動(dòng)語態(tài)：一般過去時(shí)的被動(dòng)語態(tài)：was / were + PP.7task （二）（二） 1.The man repaired the car yesterday. The car _ _ by the man yesterday. 2.Mr Song encouraged us to study hard last week. We _ _ to study hard by Miss Peng last week.wasrepairedwereencourage

4、d時(shí)態(tài)時(shí)態(tài):結(jié)構(gòu)：結(jié)構(gòu)： was/were + done一般過去時(shí)一般過去時(shí)把下列句子改為被動(dòng)語態(tài)：把下列句子改為被動(dòng)語態(tài)：3. Many houses _ in the future. A. will build B. will be built C. are built 一般將來時(shí)的被動(dòng)語態(tài)：一般將來時(shí)的被動(dòng)語態(tài)：will + be + PPbe going to + be + PP.9task (三三) 1.The city will build the new airport next year. The new airport _ _ _ next year. 2.Huidong M

5、iddle School is going to send two students to Hongkong to study. Two students_ _ _ _ _ to Hongkong to study. willbe are be 時(shí)態(tài)時(shí)態(tài):結(jié)構(gòu)：結(jié)構(gòu)：will /be going to + be +done一般將來時(shí)一般將來時(shí)builtgoing tosent4. Three bridges _ since last year. A. have built B. were built C. have been built現(xiàn)在完成時(shí)的被動(dòng)語態(tài)：現(xiàn)在完成時(shí)的被動(dòng)語態(tài)：have /

6、has + been + PP.11task (四四) 1.Li Ming has already watered some flowers. Some flowers _ _ _by Li Ming already. 2.They have sold out the light green dress. The light green dress _ _ _ out. havebeen has 時(shí)態(tài)時(shí)態(tài):結(jié)構(gòu)：結(jié)構(gòu)：Have/has + been +done現(xiàn)在完成時(shí)現(xiàn)在完成時(shí)wateredbeensold5. Flowers _ every day. A. has been watered

7、 B. should be watered C. should water含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)：含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)：情態(tài)動(dòng)詞情態(tài)動(dòng)詞 + be + PP.13含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)：含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)： 情態(tài)動(dòng)詞情態(tài)動(dòng)詞 + be + You mustnt clean the room today. The room_ _ _ by you today.2.We should finish our homework on time. Our homework_ _ _ by us on time. （四）（四）mustnt should 結(jié)構(gòu)：結(jié)構(gòu)：be cleanedbefinis

8、hedPart 3.14練習(xí): 用be動(dòng)詞的正確形式填空. A knife _ used to cut apples. 2. The air _ polluted already. 3.The rooms _cleaned later. 4. The students _ asked to have breakfast. 5.They should_ encouraged to study hard. 6.Not only he but also I _ punished last night.ishas beenwill be arebewas.15 一一 用適當(dāng)?shù)男问教羁沼眠m當(dāng)?shù)男问教羁?

9、 History is _ by the people. ( make)2 He is often _ to do the work by the teacher. (ask)3 The book _ by him last year. ( write )4 The radio _ last week. ( mend)5 Some trees _ on the hill already. (plant)6 A new subway _ (build) next year.7 She _ (take) to the hospital already.8 Thousands of satellit

10、es _ (send) up into the space so far.9 They said they _ (invite) to the party already.10 The trains _( produce) in Zhuzhou.11 Young trees should _(water) often.madeaskedwas writtenwas mendedhave been plantedwill be builthas been takenhave been senthad been invitedare producedbe watered.16一般現(xiàn)在時(shí)：一般現(xiàn)在時(shí)

11、：一般過去時(shí)：一般過去時(shí)：一般將來時(shí)：一般將來時(shí)： 情態(tài)動(dòng)詞情態(tài)動(dòng)詞: : am/is /are + done 情態(tài)動(dòng)詞情態(tài)動(dòng)詞+be+done will + be + done was/were + done以下時(shí)態(tài)的被動(dòng)語態(tài)構(gòu)成Summary現(xiàn)在完成時(shí)：現(xiàn)在完成時(shí)：has / have + been + doneTask 4考點(diǎn)二考點(diǎn)二: :被動(dòng)語態(tài)中的特殊情況被動(dòng)語態(tài)中的特殊情況: :6. Good medicine _ bitter to the mouth. A. tastes B. is tasted C. taste This pen _ well. A. is sold B.

12、sell C. sells感官動(dòng)詞感官動(dòng)詞, 和和sell等動(dòng)詞用主動(dòng)等動(dòng)詞用主動(dòng)語態(tài)表被動(dòng)語態(tài)表被動(dòng).19BA有些動(dòng)詞的主動(dòng)形式表示被動(dòng)含義有些動(dòng)詞的主動(dòng)形式表示被動(dòng)含義1.read,sell, last, wash, write等帶狀語（well, easily)時(shí)。如:Her book sells well. 2.感官動(dòng)詞感官動(dòng)詞feel, look, smell, sound, taste等等與形容詞連用時(shí)。與形容詞連用時(shí)。 如：如：The cake tastes delicious.7. Many people _ during the earthquake in May, 2008

13、. A. were died B. dead C. diedhappen, last, die等動(dòng)詞不使用等動(dòng)詞不使用被動(dòng)被動(dòng).211.It will happen in 50 years. ( )2.It will be happened in 50 years. ( ) 不及物動(dòng)詞沒有被動(dòng)語態(tài)，如：不及物動(dòng)詞沒有被動(dòng)語態(tài)，如： happen, take place , begin , become dissappear, come out.挑戰(zhàn)x8. The man _ clean the toilet because he _ rubbish when the police walked

14、 past the park. A. was made; was seen to throw B. was made to; was seen throwing C. made; sawsee / hear sb. do sthbe seen / heard to do sthsee / hear sb. doing sth.be seen / heard doing sth.make sb.do sth.be made to do sth.主動(dòng)主動(dòng): :被動(dòng)被動(dòng): :主動(dòng)主動(dòng): :被動(dòng)被動(dòng): :主動(dòng)主動(dòng): :被動(dòng)被動(dòng): :.24 I saw him fall off the tree. He

15、 _ _ _ fall off the tree.was seen to 一些動(dòng)詞如（如：一些動(dòng)詞如（如： make, see, hear, watch 等），后接賓語補(bǔ)足語為不帶等），后接賓語補(bǔ)足語為不帶“to”不定式時(shí)，不定式時(shí)，變被動(dòng)語態(tài)時(shí)要加上變被動(dòng)語態(tài)時(shí)要加上“to”。挑戰(zhàn)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(dòng)不要丟掉后面的固定短語的被動(dòng)不要丟掉后面的介詞或副詞介詞或副詞10. Your desk _. A. needs repai

16、r B. needs repairing C. needs to repairneed, allow 可以用可以用-ing形式表示形式表示被動(dòng)被動(dòng)need to be done = need doingbe allowed to do = allow doing.27練習(xí)：練習(xí)：將下列句子變?yōu)楸粍?dòng)句。將下列句子變?yōu)楸粍?dòng)句。 1.Li Lei listens to his father carefully. 2.The mother looked after the baby in the room. 3.We took care of the things. 4.They gave us so

17、me work. 5.The boy made them laugh all the time. 6.My mother buys me a bike. His father is listened to carefully by Li Lei .The baby was looked after in the room.The things were taken care of by us.We were given some work.Some work was given to us by them.They were made to laugh all the time.A bike is bought for me.285、常見的被動(dòng)結(jié)構(gòu)：、常見的被動(dòng)結(jié)構(gòu)：（1）.be covered with 被被覆蓋覆蓋 （2）.be made of 由由制作（發(fā)生物理變化）制作（發(fā)生物理變化） be made from 由由制作（發(fā)