2021年冀教版中考英语专题复习：被动语态课件

这是一份2021年冀教版中考英语专题复习：被动语态课件，共28页。PPT课件主要包含了pollute，kill，eat，使地球充满生机等内容，欢迎下载使用。
eatrideselltellgivesee
cuthurtthrwhldhearshw
原形 / 过去式 / 过去分词
held held
rde ridden
gave given
saw seen
cut cut
hurt hurt
threw thrwn
ate eaten
heard heard
____________
Our Earth, Our Hme!
Peple cut dwn many trees every year. 主动语态
are cut dwn
1.The river (by peple )every year .
2.A lt f fish (by waste water).
一、被动语态一般现在时：am/is/are + 过去分词
3. A number f wild animals (by peple) every year .
4.The envirnment badly (by humans) in sme places. (damage)
一、被动语态一般现在时: am/is /are + 过去分词
Prtect the envirnment!
The bird was hurt three weeks ag .
Trees (by peple) n the hills thirty years ag.（被动）
二、被动语态一般过去时：
was/were +过去分词
were planted
Peple planted trees n the hills thirty years ag.(主动)
1.The animals well by peple many years ag. (lk after)
were lked after
二、被动语态一般过去时:was/were +过去分词
2.A bike t wrk in the past. (ride)
3.The nature very well (by humans) in the past. (prtect)
was ridden
was prtected
What ther things can be dne t prtect the envirnment ?
三、被动语态含情态动词： can/may/must/shuld + be+过去分词
1.Trees shuld/shuldn't be…
2.Waste paper must/mustn't be…
4. A bike can/can't be…
3. Useful garbage may/mayn't be…
三、被动语态含情态动词: 情态动词+be+过去分词
Give Earth A Chance !
The envirnment will be changed in the future.
四、被动语态一般将来时： will + be + 过去分词 ↓(be ging t)
the Plan t Prtect the Enveriment f Our Schl
The useful garbage in ur schl will_________(sell) fr mney . The mney ____________ (give)t the pr areas. Sme phts f the envirnment will __________ (take)and be_______ (shw).A pster abut nature ___________ (make) next mnth.
will be made
will be given
Can yu have a try ?
We ften see sme peple g cycling n the weekend.(变被动语态)
Sme peple ften cycling n the weekend .
(See\ ntice\ hear\ sth. )后跟省略 t 的不定式，变为被动语态后加上 t )
We can hear the birds sing in the trees. (变被动语态)
The birds can in the trees.
五、感官动词和使役动词被动语态： be heard /seen/made...+t d
be heard t sing
Can yu still remember the Passive Vice ?
一、一般现在时被动： am/is /are + dne二、一般过去时被动： was/were + dne三、一般将来时被动： will + be + dne四、含情态动词can/may/must/shuld+be+dne五、含感官或使役动词：be+seen/heard/nticed /made+t d
(Exercises)1. --I want t be a dctr when I grw up. --Dctrs _____ in every part f the wrld . A. need B. are needed C. are needing D. will needn’t 2. Waste paper shuldn’t ______ everywhere . It’s ur duty t keep ur city clean . A. be thrwn B. thrw C. is thrwn D. are thrwn
3.-- Susan ,why are yu still here ? They are all ready t start . ---I’m srry , but I _____ when t start. A. dn’t tell B. didn’t tell C. haven’t tld D. wasn’t tld 4.Dn’t wrry .Yu ______ plenty f time t make a decisin. A. will give B. have given C. will be given D. are giving
5.If I _____ five minutes , I’ll get everything ready . A. will give B. be given C. am given D. was given 6.The yung man is ften nticed _____ by the river . A. t draw B. t drawing C. draw D. drew
7.--- Hw ften yur schl meeting ___ ? --- Once a year . A . des ; hld B. is ; held C. was ; hld D. did ; hld 　 8. University,built,years ,will ,three, in,Xingan,be (.) 9. was , cmputer, a, me, last, bught, fr, week( .)
(8.9两个题连词成句）
Xingan University will be built in three years.
A cmputer was bught fr me last week .
was called
Prtect Our Envirnment We ______(hld) an interesting meeting last week. It ________ (call) “ Saving the earth” . Sme speeches abut pllutin and waste_______ (give) by sme students . We shuld plant plenty f trees every year.When trees __________ (砍) dwn,there is nthing t hld the sil n the hill .S if it rains ,the sil will __________ (wash ) dwn the hills .
Our Earth —Our Future — Just Save it !拯救地球就是拯救未来
Writing: 保护环境是我们的职责，作为一名环保志愿者 （vlunteer)，对于保护环境，你想发出以下倡 议:（大约80词） 1.保护环境就是保护我们自己。 2.日常生活中禁止食用野生动物。 3.每年应该多种树。 4.平时可以骑车上班。 5.应该节约用水、禁止到处扔垃圾…
1 .Prtecting the envirnment is t prtect urselves.
2 .Wild animals mustn't be eaten in ur daily life.
3.Many trees shuld be planted every year.
4.A bike can be ridden t wrk n weekdays.
5.Water shuld be saved and garbage mustn't be thrwn everywhere.
Key sentences!