初三復(fù)習(xí)之被動(dòng)語態(tài)

1、Passive Voice被動(dòng)語態(tài)被動(dòng)語態(tài)英語動(dòng)詞有兩種語態(tài)：英語動(dòng)詞有兩種語態(tài)：主動(dòng)主動(dòng)語態(tài)和語態(tài)和被動(dòng)被動(dòng)語態(tài)。語態(tài)。當(dāng)我們不知道誰是動(dòng)作的執(zhí)行者或者只需強(qiáng)調(diào)動(dòng)當(dāng)我們不知道誰是動(dòng)作的執(zhí)行者或者只需強(qiáng)調(diào)動(dòng)作的承受者時(shí)，要用作的承受者時(shí)，要用被動(dòng)語態(tài)被動(dòng)語態(tài)被動(dòng)語態(tài)被動(dòng)語態(tài)結(jié)構(gòu)：結(jié)構(gòu)：be + 過去分詞過去分詞(PP) + (by )在改寫中應(yīng)注意：在改寫中應(yīng)注意：1.把把的的提到前面作提到前面作被動(dòng)語態(tài)被動(dòng)語態(tài)的的2.把把動(dòng)詞動(dòng)詞變成變成“”;3.語態(tài)中的語態(tài)中的變?yōu)榻樵~變?yōu)榻樵~的的表格：被動(dòng)態(tài)基本結(jié)構(gòu)情態(tài)動(dòng)詞情態(tài)動(dòng)詞一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)一般過去時(shí)一般過去時(shí)現(xiàn)在進(jìn)行時(shí)現(xiàn)在進(jìn)行時(shí)過去進(jìn)行時(shí)過去

2、進(jìn)行時(shí)一般將來時(shí)一般將來時(shí)過去將來時(shí)過去將來時(shí)現(xiàn)在完成時(shí)現(xiàn)在完成時(shí)過去完成時(shí)過去完成時(shí)am/is/are + donewas/were + doneam/is/are + being + donewas/were + being + doneshall/will/be going to + be + donewould + be + donehave/has + been + donehad + been + donemust/can/may+be+doneOral practice-主動(dòng)句改被動(dòng)句 Oral practice-1. Change each sentence into pass

3、ive voice:1)A car knocked him down yesterday.2)Two doctors and ten nurses make up the medical team3)When I got there, they were cutting up a fallen treeHe was knocked down by a car yesterdayThe medical team is made up by twoA fallen tree was being cut up when I got there.4)Well put on the play next

4、Sunday5)Workers are building a new teaching building in our school 6)They had completed the railway by the end of last year The play will be put on next SundayA new teaching building is being built by workers in our schoolThe railway had been completed by the end of last year 7)He said we should pro

5、tect the earth8)You need to paint the wallHe said the earth should be protectedThe wall needs to be painted9)He has learnt English since he was ten.English has been learnt by him since he was ten.幾種特殊結(jié)構(gòu)幾種特殊結(jié)構(gòu)1.My uncle gave me a gift on my birthdayI was given a gift on my birthdayA gift was given (t

6、o) me on my birthday.:如果主動(dòng)句中的謂語動(dòng)詞可構(gòu)成兩種詞組形如果主動(dòng)句中的謂語動(dòng)詞可構(gòu)成兩種詞組形式，即是式，即是v+sb+sth 、v+sth+to / for+sb,則該主則該主動(dòng)句可變成兩個(gè)被動(dòng)句，一個(gè)被動(dòng)句的主語為動(dòng)句可變成兩個(gè)被動(dòng)句，一個(gè)被動(dòng)句的主語為v后后面的面的sb，一個(gè)被動(dòng)句的主語為，一個(gè)被動(dòng)句的主語為v后面的后面的sth2.We often hear him play guitarHe is often heard to play guitar.：see,watch,hear,notice,feel,make, listen to, look at等動(dòng)詞

7、短語在主動(dòng)句中不帶等動(dòng)詞短語在主動(dòng)句中不帶to，但改成被動(dòng)語態(tài)后必須帶但改成被動(dòng)語態(tài)后必須帶toHis father made him clean the room.He was made to clean the room . 動(dòng)詞動(dòng)詞sell,smell,feel,sound,taste,look,fit，last(夠夠用用),hold(容納容納),happen,take place, raise,belong to只有主動(dòng)形式，即可用它們的只有主動(dòng)形式，即可用它們的主主動(dòng)句來表示被動(dòng)動(dòng)句來表示被動(dòng)的意義的意義The room holds 10000 people.3.動(dòng)詞主動(dòng)式表被動(dòng)義動(dòng)詞主動(dòng)式表被動(dòng)義,與被修飾的名詞構(gòu)成動(dòng)賓與被修飾的名詞構(gòu)成動(dòng)賓關(guān)系關(guān)系,又和該句主語又和該句主語(或賓語或賓語)構(gòu)成主謂關(guān)系時(shí)構(gòu)成主謂關(guān)系時(shí),用用主動(dòng)式表被動(dòng)義主動(dòng)式表被動(dòng)義I have a lot of homework _(do)Ill give him some books _ (read)to doto read表示狀態(tài)特征的表示狀態(tài)特征的連系動(dòng)詞連系動(dòng)詞+adj./n.,用用主主動(dòng)式表被動(dòng)義動(dòng)式表被動(dòng)義。5. 表示表示“開始、結(jié)束、運(yùn)動(dòng)開始、結(jié)束、運(yùn)動(dòng)”的動(dòng)詞的動(dòng)詞用主動(dòng)表