初中英语Unit 3 English around the WorldTopic 1 English is widely spoken around the world.说课ppt课件

这是一份初中英语Unit 3 English around the WorldTopic 1 English is widely spoken around the world.说课ppt课件，共38页。PPT课件主要包含了目 录，CONTENTS，语态分类，被动语态的构成，典例分析，牛刀小试，主动语态变被动语态，被动语态的用法，被动语态的时态，被动语态的句式等内容，欢迎下载使用。
一、语态分类二、被动语态的构成三、被动语态的用法
This by eats apples. Apples are eaten by this by.
We planted the tree.The tree was planted by us.
被动语态结构（一般现在时）：主语 + be(am/is/are) + 及物动词的过去分词。注意：be 有______、______和______的变化人称 时态 数
1. — D yu ften clean yur classrm? — Yes. Our classrm ___ every day.A. clean B. cleans C. is cleaned D. is cleaningC
2. New cmputers ___ all ver the wrld.A. is used B. are using C. are used D. have usedC
3. We can't enter the rm because its dr______ .A. lcked B. lcks C. is lcked D. is lckingC
1. English ______ as the main language in America.A. ften speaks B. ften spkenC. is ften spke D. is ften spken 2. - Why are yu leaving yur jb? - I can't stand it any lnger. I ______ always ______ t wrk vertime.A. am; asking B. am; askedC. was; asking D. was; asked D D
1. This English sng___ by the girls after class.A. ften sings B. ften sangC. is ften sang D. is ften sung2. Disneyland _______ by millins f peple frm all ver the wrld. I hpe I can g there ne day.A. enjyed B. enjying C. is enjyed D. is enjy3. Mst f the earth's surface _________ (cver) by water. (用所给词的适当形式填空)D C is cvered
把下列句子改为被动语态：1. They make bikes. The bikes are made by them.
2. Farmers plant the tea n the sides f muntains.3. He tld me that he wuld cme back tea is planted n the sides f muntains by the farmers.3. I was tld that he wuld cme back sn by him.
把下列句子改为被动语态：1. Many peple use cmputers. Cmputers ______ ______ by ______ _______.2. The wrkers plant trees in the garden. Trees _______ ______ in the garden ______ the wrkers.
把下列句子改为被动语态：1. Many peple use cmputers. Cmputers are used by many peple.2. The wrkers plant trees in the garden. Trees are planted in the garden by the wrkers.
3. Lts f freigners enjy Beijing Opera. Beijing Opera ______________________________.is enjyed by lts f freigners
1. - Yu speak Chinese very well, Sam. - Thanks. Chinese is very ppular. It _____ widely in the wrld.A. speaks B. is spken C. was spken D. is spken2. A rcket _______ sending satellites r spaceships int space.A. used fr B. is used fr C. use fr D. is usedD B
用所给动词的适当形式填空：1. We _________ (pay) by the bss n the last Friday f each mnth.2. Mst f the earth's surface _________ (cver) by water.3. The classrm needs t __________ (clean) every day.4. Children under 18 ____________ (nt allw) t watch this shw withut their parents.were payed is cvered be cleaned are nt allwed
1. The rice is grwn in the suth f China.2. This bridge was built in 1990.3. Cars will be sent abrad by sea. 4. I have been tld the sprts meet might be put ff. 被动语态的时态、人称和数的变化 主要体现在_____的变化上。
被动语态的时态、人称和数的变化 主要体现在be的变化上，其形式与系动词be的变化形式完全一样。
1. The lab ____ abut five years ag.A. was builded B. was built C. builds D. has been builtB
2. The questin ____ by us sn.A. is ging t discuss B. will discussC. will be discussed D. has been discussedC
3. S far, the mn___by man already.A. is visited B. will be visitedC. has been visited D. was visitedC
1. Rice ___ als _____ in their hmetwn.A. is…grwn B. is…grew C. was…grew D. was…grwn2. Mary's radi ______ by my brther just nw.A. will be mended B. has mended C. was mended D. mended3. A new English play _____ there next week.A. will put n B. will be put n C. is ging t put n D. will be putted nA C D
1. The picture______ in Octber, 1996.A. was taking B. had been taken C. was taken D. had taken2. —Mum,can I g t the z with Jack?　—When yur hmewrk___, yu can.A. is dne B.was dne C.des D.did3. A lt f tall buildings _____ in his hmetwn in the last three years.A. have set up B. have been set up C. were set up D. set upB A C
按要求完成句子：1. We bught a pian last term. (改为被动语态)A pian ______ ______ by us last term.2. Cellphne was invented by Bell.(改为一般疑问句)______ cellphne ______ by Bell?3. The bks were written by Mr. Li many years ag. (改为否定句)The bks _____ ______ by Mr. Li many years ag.
按要求完成句子：1. We bught a pian last term. (改为被动语态)A pian is bught by us last term.2. Cellphne was invented by Bell.(改为一般疑问句)Was cellphne invented by Bell?3. The bks were written by Mr. Li many years ag. (改为否定句)The bks weren’t written by Mr. Li many years ag.
1. This kind f car ___ in Japan.A, makes B. made C. is making D. is made2. A new huse ___ at the crner f the rad.A. is building B. is being built C. been built D. be building3. The sprts meet ___ be held until next week.A. didn't B. wn't C. isn't D. desn't4. The play ___ at the theatre next Sunday.A. is ging t be shwn B. will shwnC. will shw D. is shwnD B B A
含有情态动词的被动语态：
结构：情态动词 + be + 及物动词的过去分词例： Yur rm must be cleand every day. This game can be played in the winter. Teenagers shuld be allwed t make their wn decisins.
1. Gd bks ____ again and again.A. shuld be readed B. shuld be readC. must read D. ught t readB
2. The windws f ur huse _____nce a week.A. must clean B. have cleaned C. is cleaned D. are cleanedA
1. Yur exercise bks _____ after class.A. will hand in B. must hand in C. handed in D. must be handed in2. The sun _____ at night as usual.A. can be seen B. can't see C. can't be seen D. desn't see3. The earth is ur hme.It ___well.A. must be prtected B. shuld prtectC. need prtect D. shuld prtected.D C A