初中人教新目标 (Go for it) 版Unit 5 What are the shirts made of?Section A图片ppt课件

这是一份初中人教新目标 (Go for it) 版Unit 5 What are the shirts made of?Section A图片ppt课件，共30页。PPT课件主要包含了by Amy，Gina，by you，熟能生巧，中考真题 等内容，欢迎下载使用。

_________________ 语态_________________语态
主动Active vice
被动Passive vice
4. They visited the city tw years ag.
1. The city was visited tw years ag.
3. They dn’t use the rm.
5. The rm isn’t used.
2.He will repair the desk.
6. The desk will be repaired.
Lk and find
passive vice
Be +过去分词（P.P）
be + nt +过去分词
特殊疑问词+一般疑问句
Grammar Fcus
有各种时态和人称的变化
[1]. Nw English ____ by mre and mre peple all ver the wrd. A. speaks B. is spken C. was spken
一般现在时的被动语态：am / is / are + P.P
[2]. The lst by ____ at the street crner last night. A. was fund B. is fund C. was lked fr
一般过去时的被动语态：was / were + P.P
[3]. Mre man-made satellites ____ in the future. A. will send up B. will be sent up C. are sent up
一般将来时的被动语态：will + be + P.Pbe ging t + be + P.P
[4]. Three bridges ____ since last year. A. have built B. were built C. have been built
现在完成时的被动语态：have / has + been + P.P
[5]. Flwers ____ every day. A. has been watered B. shuld be watered C. shuld water
含有情态动词的被动语态：情态动词 + be + P.P
Many peple speak English.
by many peple.
主语 谓语 宾语
主语
1.一般现在时的被动语态结构：
主动句与被动句之间的转换
1. They bught ten cmputers last term．
2.一般过去时的被动语态结构：
was/were +过去分词
2.We planted many trees last year.
were planted
Ten cmputers
3.一般将来时的被动语态结构：
Will be+过去分词
1.They will finish the wrk in ten days.(finish)
by them in ten days.
will be finished
2.Tm is ging t clean the rm tmrrw.
is ging t be cleaned
4.含有情态动词的被动语态结构：
情态动词+ be+过去分词
1.Amy can take gd care f Gina ．
can be taken gd care f
2.Yu shuld drink mre water.
shuld be drunk
4a Cmplete the sentences with the crrect frms f the verbs in brackets.
Children under 18 ______________ (nt allw) t watch this shw withut their ________ (pay) by the bss n the last Friday f each mnth.3.A: What language ________ (speak) in Germany? B: Mst peple speak German, but many can speak English, t. 幻灯片 23
are nt allwed
4.Mst f the earth’s surface _________ (cver) by classrm ___________ (clean) by the students every day.
4b Rewrite the sentences using the passive vice.
Farmers plant the tea n the sides f muntains. The tea is planted n the sides f muntains by farmers. 2. This shp uses the best materials t make dresses. _________________________________________3. Careless driving causes many traffic accidents. ________________________________________
The best materials are used t make dresses by this shp.
Many traffic accidents are caused by Careless driving.
traffic lights/rules交通信号灯/规则，heavy traffic交通繁忙
4. The pstman brings letters and pstcards t peple’s hmes. ______________________________________ ___________________5. Our family des nt use this silver plate very ften. _______________________________________ ___________________________
Letters and pstcards are brught t peple’s hme by the pstman.
This silver plate is nt used very ften by ur family.
4c Ask five classmates abut smething they are wearing r have in their schlbags. The list f wrds belw may help yu.
pencil, jacket, sweater, T-shirt, shes, cap, glves, ring...
A: What’s yur pencil made f?B: It’s made f wd.A: Where was it made?B: It was made in Shanghai.
Lst time is never fund again.时光一去不复返。Dn't put ff till tmrrw what shuld be dne tday.今日事，今日毕。
allw sb t d sth允许某人做某事sb be allwed t d sth某人被允许做某事老师允许了他进教室The teacher _____________ g int the classrm.乘客不允许抽烟Passengers _________________smke. allw ding sth允许做某事我们这不允许停车 幻灯片 17We dn’t allw _________.
allwed him t
are nt allwed t
Practice makes perfect
1.It ______ last week that the haze (雾霾）in Beijing caused many prblems.reprts  B. reprted   C. is reprted  D. was reprted 2.—Des she like singing English sngs?  —Yes. She _____ t sing English sngs in her rm.     A. ften hears    B. is ften hearing   C. ften heard  D. is ften heard3.— Claudia, are yu ging t Jeff’s birthday party n Saturday?  —Unless I ______. A. will be invited     B. am invited    C. was inviting     D. invited
4.When Tim _______ why he was late fr schl, he just keep silent.   A. was asked    B. asked   C. was asking   D. is asking5.— _____ free breakfasts ___ in all schls in China?    —N, nt yet. Only in the rural areas（山区）. A. Are; made    B. D; serve    C. Are; served    D. D; make6.Many peple ___ during the earthquake in May, 2008. A. were died B. die C. died
7. — Tell me ne thing yu’re prud f yur junir high schl, Tny.  — I _______ as captain f the schl ftball team. A. chse   B. chse  C. am chsen   D. was chsen 8.  —Have yu heard abut that car accident near the schl? —Yes, luckily n ne ______. A. hurt    B. was hurt    C. has hurt    D. were hurt
四、被动语态结构中应注意的几个问题1.  主动句中在感官动词see、hear、watch、feel、ntice等以及使役动词let、make、have等后跟省略t的不定式, 变为被动句时, 应加上不定式符号t。2. “不及物动词+介词 / 副词”构成的短语动词，变成被动句时，要把它们作为整体看待，介词或副词不可与动词拆开或漏掉。
3. 含有双宾语的主动句变被动句时，可将主动句中的直接宾语或间接宾语变为被动句中的主语。 如果把主动句中的直接宾语(指物)变为被动句中的主语，则需在间接宾语(指人)前加适当的介词t或fr。 常接t的动词有give, tell, lend, shw, pass, hand等； 常接fr的动词有buy, get等。