初中被動語態(tài)講解PPT.ppt

1、a,1,初中被動語態(tài)的奧秘,中考必考的重點語法,a,2,我吃蘋果 I eat apples. Apples are eaten by me 蘋果被我吃了,a,3,他殺雞 He kills chicken. Chicken is killed by him . 雞被他殺了,a,4,Beast catches the princess . 怪獸抓了公主 the princess is caught by beast. 公主被怪獸抓走了。,a,5,人們讀名著 People read great books Great books are read by people 名著被人們讀,a,6,They

2、plant flowers. 他們種花。 花被他們種,Flowers are planted by them,a,7,He plays basketball. 他打籃球。 籃球被他打。,Basketball is played by him.,a,8,一般現(xiàn)在時被動語態(tài)的構(gòu)成： 主語+am/is/are+及物動詞的過去分詞,動詞過去分詞的構(gòu)成規(guī)則（與動詞過去式構(gòu)成規(guī)則一樣）：,1、一般在動詞原形末尾加-ed，looked played,2、結(jié)尾是e的動詞加-d ， lived used,3、末尾只有一個輔音字母的重讀閉音節(jié)詞，先雙寫 這個輔音字母，再加-ed， planned tripped,

3、4、結(jié)尾是“輔音字母+y”的動詞，先變“y”為“i” ， 再 加-ed ， study-studied， carry-carried,a,9,寫出下列動詞的過去式，過去分詞：,sing-sang-sung,build-built-built,1、speak （ ） 2、use （ ） 3、make （ ） 4、write （ ） 5、grow ( ) 6、plant （ ） 7、produce （ ） 8、ask （ ） 9、plan （ ） 10、send （ ） 11 、 build （ ） 12、invite （ ）,a,10,1、speak spoke spoken 2、use use

4、d used 3、make made made 4、write wrote written 5、grow grew grown 6、plant planted planted 7、produce produced produced 8、ask asked asked 9、plan planned planned 10、send sent sent 11 、 build built built 12、invite invited invited,請寫出下列動詞的過去式和過去分詞：,sing-sang-sung,build-built-built,a,11,e.g many people spea

5、k English.,主動語態(tài)變被動語態(tài)的步驟： 1、主動語態(tài)的賓語變?yōu)楸粍诱Z態(tài)的主語； 2、主動句的謂語動詞變?yōu)楸粍咏Y(jié)構(gòu)； 3、主動句的主語變?yōu)楸粍泳涞馁e語，由by引出，當(dāng)不強調(diào)動作的執(zhí)行者時，常省略。,a,12,把下列的句子變?yōu)楸粍诱Z態(tài)的句子： 1、They speak English in Canada .(English.) 2、People use wood for making tables. （wood.） 3、The make computers in the USA.（Computers） 4、They grow rice in South China.（Rice）,Engl

6、ish is spoken in Canada.,Wood is used for making tables.,Computer are made in the USA.,Rice is grown in South China.,a,13,中考鏈接,1. The Olympic Games every four years. （07年新課標(biāo)版，32） A are held Bwere held Care holding Dwill hold 2. Today Chinese _ by more and more people around the world. （07年北京真題，35） A

7、. was spoken B. is spoken C. spoke D. speak,a,14,被打的豆豆,被動語態(tài)講解,a,15,遙遠(yuǎn)的小島上，住著一個倒霉蛋，它叫豆豆，那里的人只有三件事要忙，吃飯，睡覺，打豆豆。 你看，它總是被打，還不知道是誰打的。,Doudou is always beaten by someone.,a,16,昨天晚上 ，夜黑風(fēng)高，它又被打了。,Doudou was beaten yesterday evening.,a,17,明天，豆豆還會面臨n頓暴打，可憐的豆豆啊。 Tomorrow ,Doudou will be beaten several times .,

8、a,18,可憐的豆豆，已經(jīng)被這樣打了很多年。命運一直沒有改變。 Poor Doudou has been beaten for many years.,a,19,我們親愛的豆豆現(xiàn)在在干嘛，不用問，一定是正在被打 。 Our dear doudou is being beaten now .,a,20,隨時可能被打的豆豆啊，誰來救救它啊。 Poor Doudou may be beaten anytime .,a,21,.主動語態(tài)與被動語態(tài)： 英語的動詞有兩種語態(tài)，即主動語態(tài)(The Active Voice)與被動語態(tài)（The Passive Voice)。主動語態(tài)表示主語是動作的執(zhí)行者; 被

9、動語態(tài)表示主語是動作的承受者。,主動語態(tài),被動語態(tài),主動語態(tài),被動語態(tài),a,22,什么時候用被動語態(tài) 與主動的區(qū)別,不知道主語是誰 主語是大家顯而易見的 動作是誰做的不重要 賓語做主語 謂語結(jié)構(gòu)改變,a,23,被動語態(tài)構(gòu)成 Be done,Be 的相應(yīng)時態(tài)+動詞過去分詞 現(xiàn)在時 am is are + done Doudou is always beaten by someone. Children_in China. A is taken good care B have taken goodcare C are taken good care of D must take care of,

10、a,24,過去時 was were + done Doudou was beaten yesterday evening. The bridge_by the peasants themselves in 1980. A was built C has been built B will be built D built,a,25,中考鏈接,2. Today Chinese _ by more and more people around the world. （07年北京真題，35） A. was spoken B. is spoken C. spoke D. speak 3. The ro

11、ad _ last year. （10年北京真題，34） A. builds B. built C. was built D. is built 4. The doctor looked over Peter carefully after he _ to the hospital. （05北京真題，36） A. takes B. is taken C. took D. was taken,a,26,Will be beaten 將來時 will be + done Tomorrow ,Doudou will be beaten several times . _the trees _in t

12、he park next Saturday? A Willbe planted B Will beplanted C Willplant DWillplanted,a,27,中考鏈接,5. A new supermarket _ here next year. （09石景山二模，31） Awill build Bbuild Cwas built Dwill be built 6. When can we get the exam results? They _ to you next Monday. (08海淀一模，29) Awill be sent Bare sending Cwill se

13、nd Dare sent,a,28,現(xiàn)在完成時have/has been+ done Poor Doudou has been beaten for many years. Have you posted the letters yet? 變?yōu)楸粍泳鋉,a,29,現(xiàn)在進(jìn)行時 am is are being+ done Our dear doudou is being beaten now . Marry is taking care of the children. 變?yōu)楸粍泳鋉,a,30,含有情態(tài)動詞的 can/may/must be+ done Poor Doudou may be beaten anytime . Your exercise books _after class. A Will hand in B must hand in C handed in D must be handed in,a,31,中考鏈接,7. T