被動語態(tài)講義(共5頁)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上 被動語態(tài)講義二、新課1） 重點(diǎn)一、語態(tài)概述    英語的語態(tài)是通過動詞形式的變化表現(xiàn)出來的。英語中有兩種語態(tài)：主動語態(tài)和被動語態(tài)。主動語態(tài)表示主語是動作的執(zhí)行者。巧記為：主動、主動、主去動。如：Many people speak English. 謂語：speak的動作是由主語many people來執(zhí)行的。被動語態(tài)表示主語是動作的承受者，即行為動作的對象。巧記為：被動、被動、主被動。所謂“被動語態(tài)”，相當(dāng)于中文中常說的“被”、“由”的句式，如：“他的自行車被偷了。”，“這座樓房是由他們建造的?！痹偃纾篍nglish is s

2、poken by many people. 主語English是動詞speak的承受者。二、五種時(shí)態(tài)的被動語態(tài)及帶有情態(tài)動詞的被動語態(tài)。一般現(xiàn)在時(shí) 構(gòu)成：助動詞be + 動詞的過去分詞 例如：This kind of car is made in shanghai. 一般過去時(shí) 構(gòu)成：助動詞was/were + 動詞的過去分詞 例如：The bridge was built in 1992.現(xiàn)在進(jìn)行時(shí) 構(gòu)成：be + being + 動詞的過去分詞 例如：A new bridge is being built in my hometown.過去進(jìn)行時(shí) 構(gòu)成：was/were + being +

3、 動詞的過去分詞 一般將來時(shí) 構(gòu)成：will/be going to do + be + 動詞的過去分詞 例如：These books are going to be posted tomorrow.過去將來時(shí) 構(gòu)成：would/was(were )going to do + be + 動詞的過去分詞現(xiàn)在完成時(shí) 構(gòu)成：助動詞have/has + been + 動詞的過去分詞 例如：Has his work been finished?過去完成時(shí) 構(gòu)成：助動詞had + been + 動詞的過去分詞帶有情態(tài)動詞的被動語態(tài) 構(gòu)成：情態(tài)動詞 + be + 動詞的過去分詞 例如：Can this wa

4、lkman be repaired here?例題一、 Look! What a nice garden!Yes. It every day.A. is cleaned B. has been cleaned C. is being cleaned D. was cleaned（選A?？疾橐话悻F(xiàn)在時(shí)的被動語態(tài)）2、 Whos the little boy in the photo, Susan?Its me. This photo ten years ago.A. takes B. is taken C. took D. was taken（選D?？疾橐话氵^去時(shí)的被動語態(tài)）3、 Im sure

5、 the telephone before the car.A. invented B. is invented C. was invented D. is inventing（選C?？疾橐话氵^去時(shí)的被動語態(tài)） 4、The telephone by Bell in 1876.A. invent B. invents C. was inventing D. was invented（選D?？疾橐话氵^去時(shí)的被動語態(tài)） 5、 Professor Yi Zhongtian to the Talk Show on CCTV -1 last weekend.A. invites B. invited C.

6、 was invited（選C?？疾橐话氵^去時(shí)的被動語態(tài)） 6、 How clean the window is!Yes. It just now.A. has been cleaned B. was cleaned C. is cleaned D. will be cleaned（選B?？疾橐话氵^去時(shí)的被動語態(tài)） 7、People say the subway building in Harbin in a few years.Sounds . I have never seen it before.A. will finish, interesting B. is finished, in

7、terested C. will be finished, interesting（選C?？疾橐话銓頃r(shí)的被動語態(tài)） 8、 Some of the plastic bags cant after June 1.Yes, people will use environmental bags instead.A. use B. be use C. be used D. are used（選C?？疾楹閼B(tài)動詞的被動語態(tài)） 9、 There is a lot of wind in North China.Well, more trees every year to stop the wind.A. m

8、ust be planted B. can planted C. should planted（選A。考查含情態(tài)動詞的被動語態(tài)） 鞏固練習(xí)一：( ) 1 The People's Republic of China _ on October 1, 1949.A. found B. was founded C. is founded D. was found( ) 2 English _ in Canada.A. speaks B. are spoken C. is speaking D. is spoken( )3 This English song_ by the girls aft

9、er class.A. often sings B. often sangC. is often sang D. is often sung( ) 4 This kind of car _ in Japan.A, makes B. made C. is making D. is made( ) 5 New computers _ all over the world.A. is used B. are using C. are used D. have used( ) 6 Our room must _ clean.A. keep B. be kept C. to be kept D. to

10、keep( ) 7 -I'd like to buy that coat.-I'm sorry. _.A. it sold B. it's selling C. It's been sold D. it had been sold( )8 A new house _ at the corner of the road.A. is building B. is being built C. been built D. be building( ) 9 The key _ on the table when I leave.A. was left B. will b

11、e left C. is left D. has been left( ) 10 Doctors _ in every part of the world.A. need B. are needing C. are needed D. will need( ) 11 His new book_ next month.A. will be published B. is publishing C. is being published D. has been published答案：1-5 B D D D C 6-11 B C B B C A 難點(diǎn)-主動語態(tài)變被動之歌：被動語態(tài)強(qiáng)調(diào)賓，be后加上

12、過去分。Be要隨著主語變，人稱時(shí)態(tài)要弄準(zhǔn)。行為對象作主語， 邏輯主語by來引鞏固練習(xí)（二）1. English in many countries.A. is speakB. is spokeC. is spokenD. is speaking2. The trees in our school every Friday afternoon.A. are watered B. are watering C. has watered D. were watered3. These words in everyday English.A. are often used B. used often

13、C. often are used D. often use4. History is made people.A. from B. in C. of D. by5. You may watch TV as soon as your homework .A. finishes B. is finished C. finished D. will be finished6. Old people must be looked after well and politely.A. spoken to B. speak to C. spoken D. speak7. Did you go to Ji

14、ms birthday party?No, I _A. do not invite B. wasnt invited C. havent invited D. didnt invite8. The boy was often more than twelve hours a day.A. made to work B. made work C. making to work D. making work9. About three quarters of our earth covered with water.A. was B. will be C. are D. is10. The gar

15、den while the Greens was away for holiday.A. took good care of B. was taken good care ofC. was taken good care D. was taking good care11. The magazine mustnt from the library.A. take away B. taken away C. is taken awayD. be taken away12. These young trees .A. looked after well B. are looked after we

16、ll C. are looked well after D. look after well13. When the sports meeting ?Next week.A. will, hold B. will, be held C. does, hold D. is, held14. The girl was seen the bike just now.A. to fall off B. to fall of C. fell off D. fall off15. She was made for the lost book.A. paid B. to pay C. pay D. payi

17、ng16. The letter in French. I cant read it.A. is writing B. is written C. wrote D. writes17. The boy to get supper ready after school.A. were told B. is telling C. was told D. tells18. Whats that thing with three legs?Its a cup. It for drinking in the old days.A. uses B. used C. is usedD. was used19

18、. The old bridge hundreds of years ago.A. is building B. was built C. build D. was build20. Another new school in our village in a year.A. will be built B. will build C. build D. was built答案：. 1-5 CAADB 6-10 ABADB 11-15 DBBAB 16-20 BCDBA 3）易錯點(diǎn)一：英語的謂語動詞有兩種語態(tài)We speak English. 主動語態(tài)主語 謂語 賓語English is sp

19、oken by us. 被動語態(tài)口訣：賓變主,主變賓,前加by主變被解題步驟:1. 找賓語 -即動作的承受者2. 2. 判斷賓語的單復(fù)數(shù) -即be動詞的單復(fù)數(shù).3. 判斷動詞的時(shí)態(tài) -即be動詞的時(shí)態(tài).4. 修改謂語的時(shí)態(tài) -即原句動詞改為過去分詞5. 修改原句的主語 -即by+ 主語/ 賓語.例題：把下列各句改為被動語態(tài)1. The children ate up all the apples.All the apples up by the children.2. Wang Ming mended the bike.The bike by Wang Ming.3. Li Lei gave

20、me a new pen.A new pen to me Li Lei.I a new pen Li Lei.4. People grow rice in South China.Rice in South China.5. They often clean their classroom after school.Their classroom often by them after school.答案. 1. were eaten 2. was mended 3 . was given, by; was given, by4. is grown 5. is, cleaned鞏固練習(xí)（三）一、把下列各句改為被動語態(tài)6. Millions of people recite Li Bais poems year after year.Li Bais poems millions of people.7. You must hand in your history homework.Your history homework .8. Ma Li can answer all the questions in English.All the questions Ma Li