初中英语牛津译林版八年级下册Unit 7 International CharitiesGrammar教课内容课件ppt

这是一份初中英语牛津译林版八年级下册Unit 7 International CharitiesGrammar教课内容课件ppt，共41页。PPT课件主要包含了 speak，is spoken ，各种时态的被动语态，没有一本书被拿走，被动语态的基本用法，我的自行车修好了，带复合宾语的被动语态，happened，sounds，has become等内容，欢迎下载使用。
Passive vice
Many peple English.English by many peple.
be动词 + 及物动词的过去分词
判断：主动语 态 ( A )/被动语态( B );被动语态要划出动词部分．1）Millie and Amy tk the little cat t the animal center yesterday.2）The 79-year-ld man was saved ut f a fire last year.3）This kind f cake is called mncake.4）Peple use a keybard t type infrmatin int the cmputer.5）The windws in ur classrm are cleaned nce a week.
一般现在时：I am called Jimmy.Ftball is played all ver the wrld.The car is made in China.Knives are used fr cutting things.
am/is/are + 过去分词
Nne f the bks was taken away.
动作的执行者是泛指或者不言自明时。
The ty is designed fr children.
在不知道动作的执行者是谁时。
这款玩具是为孩子们设计的。
需要强调动作的承受者时。
My bike was repaired.
The prblem was talked abut just nw.
出于委婉或礼貌而避谈动作的执行者时。
这个问题刚才被讨论过。
Mr Wu is liked by all f his students.
所有的学生都喜欢吴老师。
在被动语态的句子中, 如果我们需要指出动作的执行者, 可以由by引出。
Tree Planting Day
n March 12th
We plant trees. (主动语态）
are planted
It uses Flying Eye Hspital t visit pr areas.

Flying Eye Hspital
t visit pr areas.
______________
Hw t change active vice int passive vice?
It treats peple with eye prblems.
Peple with eye prblems
are treated.
____________________
The dctrs d eye peratins n the plane.
Eye peratins
n the plane.
by the dctrs
___________
They play ftball n Sunday.Lucy des the hmewrk in the evening.They ften use cmputers in class.We make these machines in Beilun.Peple speak English as the first language in UK.
Ftball is played by them n Sunday.
The hmewrk is dne by Lucy in the evening.
Cmputers are ften used by them in class.
These machines are made in Beilun.
English is spken as the first language in UK.
你知道这些被动句的否定句和一般疑问句吗？
are planned t help the pr
What they d every year
1. Charity activities _________________________ (plan/t help the pr).
are handed ut t peple
Leaflets _______________________ ___________________________ (hand ut/t peple in the street/ vlunteers).
in the street by vlunteers
Tys and CDs _____________________(sell/t raise mney).
are sld t raise mney
一般过去时：A bank was rbbed yesterday.The kite was made by them.The clthes were washed by my mther.Many huses were washed away in the fld.
was/were + 过去分词
They built the tall building last year.He tk gd care f his little brther yesterday.We cleaned ur classrm just nw.They used this rm fr resting.They planted many trees years ag.
The tall building was built by them last year.
His little brther was taken gd care f by him yesterday.
Our classrm was cleaned by us just nw.
This rm was used fr resting by them.
Many trees were planted by them years ag.
What they did last week
New bks _________________________ __________________________________ (send/t children in pr areas/the Class 1, Grade 8 students).
were sent t children in pr
areas by the Class 1, Grade 8 students
Warm clthes __________________________ (cllect/fr pr peple).
were cllected fr pr peple
A charity shw _____________________________ (hld/the Students’ Unin).
were held by the Students’ Unin
He is ften seen t play sccer.
She was heard t sing Beijing Opera yesterday.
He made me clean the rm.※ I was made t clean the rm.Ex.① I ften see him play sccer. ※ ② Yesterday I heard her sing Beijing Opera. ※
一感（feel），二听（hear, listen t），三让（let, make, have），四看（see, watch, lk at, ntice）等动词后边接省略t 的不定式作宾补，变为被动语态时，必须加上t。
They were seen playing sccer ver there.
I heard Jane singing in her rm.※ Jane was heard singing in her rm. My mther tld me t clean the rm.※ I was tld t clean the rm by my mther.Ex.① We saw them playing sccer ver there.※② He asked me t buy sme sugar.※
I was asked t buy sme sugar .
Ex.请将下列主动语态变成被动语态。1.The farmer made the hrses wrk the whle day. The hrses______ _____ ___ _____ the whle asks the twins nt t swim in the lake. The twins ____ _______ ___ ___ _______ in the lake.3.I saw a muse run int the rm. A muse _____ _____ ____ ____ int the rm.4.I ften hear him sing English sngs. He ____ ften _____ ____ ____ English sngs.5.I saw Lucy playing in the park just nw. Lucy ____ _____ _______ in the park just watched the children dance that mrning. The children _____ ________ ___ _____ that mrning.小结:1.主动语态中省略t的宾补在被动中应___________.如以上 ___________题.2.其它形式的宾补在被动中______.如以上________题。
were made t wrk
are asked nt t swim
was seen t run
is heard t sing
was seen playing
were watched t dance
带双宾语动词的被动语态
He gave me a bk.※ I was given a bk.※ A bk was given t me.Ex.① She bught me a bike.※ ※② He shwed her sme pictures.※※
I was bught a bike.
A bike was bught fr me.
She was shwn sme pictures.
Sme pictures were shwn t her.
e.g. A traffic accident ________(happen) just nw.
2. 连系动词（Link.v.)不用被动语态。 如：be, lk, seem, feel, sund, smell, taste, get, turn, becme…
e.g. Peking Opera _______ (sund) beautiful. e.g. China _______ (becme) great already
注: 1. 不及物动词（vi.)不用被动语态。
e.g. happen, appear, disappear cme true, take place,break ut
write, sell, wash, cut, drive, 等词作不及物动词时，它们的主语为物，常常用来表示主语的性质特征，用主动形式表被动。This kind f shirt sells well here.This kind f clth washes well.This range cuts easily.The car drives well.The pen writes well.
一般将来时：The wrk will be finished in 2 days. We shall be given a warm welcme. I am ging t be sent t America.The painting is ging t be sld t CanadaTrees are ging t be planted by them tmrrw.
will/shall be + 过去分词
am/is/are ging t be + 过去分词
We will have a sprts meeting next week.Children will take sme phts in the schlyard tmrrw.The headmaster will give a talk this afternn.The farmers will grw different kinds f vegetables next spring.Uncle Wang will mend the TV set tmrrw.
A sprts meeting will be had by us next week.
Sme phts will be taken by children in the schlyard tmrrw.
A talk will be given by the headmaster this afternn.
Different kinds f vegetables will be grwn by the farmers next spring.
The TV set will be mended by Uncle Wang tmrrw.
现在完成时：The wrk has been finished by them.The huse has been built.His sheep have been fund.The bks have been kept since last week.
have/has been + 过去分词
情态动词 + be + 过去分词
The trees shuld be watered at nce. The bks can be kept fr 2 weeks.Our envirnment must be prtected well.The hmewrk must be handed in .
1.He can take care f the may draw the must turn ff the shuld learn English culd d it yesterday.
The baby can be taken care f by him.
The picture may be drawn by Lucy.
The lights must be turned ff by yu.
English shuld be learned well by them.
It culd be dne by Jim yesterday.
1. ---Where did yu g last night? --- I _____ t g t Li Lei ’s birthday party. A. asked B. am asked C. was asked D. ask2. The baby nw _____ by the nurse in the hspital. A. lks after B. is lking after C. is being lked after D. has lked after3. If the wrk _____ ,yu can g and play games. A. finished B. has finished C. will be finished D. is finished
4. T make ur city mre beautiful, rubbish _____ int the river. A. needn’t be thrwn B. mustn’t be thrwn C. can’t thrw D. may nt thrw5. — Hw ften ___ yur schl sprts meeting __? — Once a week. A. des, hld B. was, hld C. is , held D. did, hld
6. I knw he wn’t cme t the party unless he___. A. will invite B. is invited C. will be invited D. invites7. The village is building a schl. I hpe it ____befre August this year. A. finishes B. is finished C. will finished D. will be finished
1.Peple ften talk abut the film.※ The film is ften talked.※2.Lily tk care f the baby.※ The baby was taken by Lily.※3.We shuldn’t give up the wrk.※ The wrk shuldn’t be given .※
小结：动词短语在转换成被动语态时， 不能丢掉其中的__________。
The film is ften talked abut.
The baby was taken care f by Lily.
The wrk shuldn’t be given up.
want, need, require等词表“需要”时，后边可跟ing形式表被动，相当于t be dne.My bike needs repairing.= My bike needs t be repaired.Ex: ①你的头发该剪了。 ※ ②这个房间需要打扫一下。 ※ ③他的衣服得洗了。 ※
Yur hair needs cutting / t be cut.
This rm wants cleaning / t be cleaned.
His clthes require washing / t be washed.
have / get / make sth. dne “使某事物被做” have my hair cut get my bike repaired make myself understd
1. Everything in this rm wants _____. A. wash B. t wash C. washing D. t be wash2. These flwers ____. Let’s g and get sme water. A. need t be watered B. need watered C. have been watered D. are watered3. Teachers shuld _____ carefully. A. be listened B. be listened t C. listen D. listened