《被动语态含特殊情况课件.ppt》由会员分享,可在线阅读,更多相关《被动语态含特殊情况课件.ppt(28页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、关于被动语态含特殊情况现在学习的是第1页,共28页中考专项复习中考专项复习 The Passive Voice 被动语态被动语态 现在学习的是第2页,共28页复习要点复习要点一、一、被动语态的基本结构被动语态的基本结构二、二、被动语态的各个时态被动语态的各个时态三、被动语态中的特殊情况三、被动语态中的特殊情况 现在学习的是第3页,共28页1.语态分类:语态分类:n主动语态:主语是动作的主动语态:主语是动作的执行者执行者。nWe clean the classroom every day.n被动语态:主语是动作的被动语态:主语是动作的承受者承受者。nThe classroom is cleane
2、d by us every day.现在学习的是第4页,共28页3.主动变被动的方法主动变被动的方法:She waters the flowers every day.宾宾_ be+过去分词过去分词by+宾语宾语 谓谓 主主总结:主动语态主动语态 被动语态被动语态宾语 谓语 主语 其他 主语主语be+过去分词过去分词by+宾语宾语不变不变The flowers are watered by her every day._ 主主时态看原句时态看原句人称数看新主语人称数看新主语现在学习的是第5页,共28页1.Police can use microblog to catch thieves!n M
3、icroblog2.The police caught a thief through microblog.n A thief can be used to catch thieves by the police.was caught by the police through microblog.现在学习的是第6页,共28页被动语态的基本结构被动语态的基本结构:bebe+过去分词过去分词过去分词过去分词考点一考点一:有各种时态的变化有各种时态的变化现在学习的是第7页,共28页考查要点:考查要点:被动语态被动语态 一般现在时一般现在时 一般过去时一般过去时 一般将来时一般将来时 含有情态动词含
4、有情态动词 am/is/are+done was/were +donewill/shall/be going to+be+done 情态动词情态动词+be+done现在学习的是第8页,共28页被动语态中考实战被动语态中考实战1.More and more cars _ in China now.(2009 广东广东)A.are produced B.produce C.are producing D.have produced 2.May I use your cup,Tom?-Sorry,it _ by my sister just now.(2011长沙长沙)A.was broken B.
5、is broken C.broke D.be broken现在学习的是第9页,共28页被动语态中考实战被动语态中考实战3.A friendly basketball match between teachers and students _ tomorrow afternoon.(2011浙江浙江)A.was held B.will be held C.will held D.must be held 4.Waste paper shouldnt _ everywhere.Its our duty to keep our city clean.(2009重庆重庆)A.throw B.is th
6、rown C.be thrown D.are thrown现在学习的是第10页,共28页1.All the students _(ask)to bring a kite with them last Sunday.2.The photos _(take)by American children yesterday.3.Some photos _(take)by American children are very nice.4.The PRC _(found)on October 1,1949.5.Large numbers of plastic bags _(use)in the super
7、markets every day.7._ Lesson 50 _(teach)next week?8.The trees must _(put)straight in the hole.9.Our homework should _(finish)by us on time.Ex:用所给词的适当形式填空用所给词的适当形式填空。were askedwere takentakenwas foundedare usedWillbe taughtbe putbe finishedTips:先语态,后时态:先语态,后时态现在学习的是第11页,共28页考点二考点二:被动语态中的特殊情况被动语态中的特殊情
8、况:现在学习的是第12页,共28页注意问题一:一些注意问题一:一些注意问题一:一些注意问题一:一些感官感官或或或或使役动词使役动词使役动词使役动词主动语态中用不带主动语态中用不带主动语态中用不带主动语态中用不带to的动的动词不定式作宾语补足语,改成被动语态时,词不定式作宾语补足语,改成被动语态时,toto必须还原必须还原必须还原必须还原。主动主动:see/watch/hear see/watch/hear sb.do sthsb.do sth被动:被动:被动:被动:be seen/watched/heard be seen/watched/heard to doto do sth sth主动:
9、主动:主动:主动:let/havelet/have sb.do sth.sb.do sth.被动:被动:被动:被动:be let/had sb be let/had sb to doto do sth.sth.主动:主动:主动:主动:makemake/help/help sb.sb.do sth.do sth.被动:被动:被动:被动:be madebe made/helped/helped to doto do sth.sth.现在学习的是第13页,共28页思考思考1:被动语态后动词形式的选择被动语态后动词形式的选择We often hear the girl _in the room.The
10、 girl is often heard _in the room.EX:看图填词看图填词singto sing现在学习的是第14页,共28页We often see them _on the playground.They are often seen _ on the playground.to play basketballplay basketball现在学习的是第15页,共28页思考思考2 2:动词短语变为被动语态动词短语变为被动语态动词短语变为被动语态动词短语变为被动语态1.1.The children must The children must _._.A.look after
11、 B.be taken good care A.look after B.be taken good care C.look the same D.be taken good care ofC.look the same D.be taken good care ofD注意问题二:固定短语的被动不要丢掉后面的介词注意问题二:固定短语的被动不要丢掉后面的介词或副词或副词现在学习的是第16页,共28页如:如:It is known that.众所周知众所周知 It is believed that.大家相信大家相信 EX:翻译句子。:翻译句子。1._(据说)(据说)Lucy has gone to
12、 Beijing.2._(据报道)据报道)the new road will be completed at the end of this month.It is said thatIt is reported that思考思考3:表示客观说明常用表示客观说明常用:It is+过去分词过去分词+that从句从句现在学习的是第17页,共28页注意问题三:主动结构表被动意义注意问题三:主动结构表被动意义1)need/want/be worth+v-ing2)系动词:系动词:look/feel/smell/taste/sound/get/turn/become/seem/grow+adj3)表主语
13、质地、自身特征的动词:表主语质地、自身特征的动词:write/wash/sell+well/easily4)某些短语如:某些短语如:happen/take place/belong to 现在学习的是第18页,共28页The book is worth_ .The book _well.The paper _soft.The pictures _beautiful.场景一场景一readingsellsfeels look现在学习的是第19页,共28页The book is worth reading.The room needs cleaning.The paper feels soft.Th
14、e pictures look beautiful.The book sells well.The clothes wash easily.An traffic accident happened on the road.现在学习的是第20页,共28页1.A traffic accident was happened on the road.()2.A traffic accident happened on the road.()x场景二场景二现在学习的是第21页,共28页What a mess!The room needs cleaning.场景三场景三现在学习的是第22页,共28页 中考
15、强化训练:中考强化训练:1.The water_in the students flats from 5pm to 7 pm now.【2012】A.supplies B.is supplied C.supplied D.was supplied2.Your classroom is very clean.【广东】-Yes,it_ every day.A.is cleaned B.cleans C.is cleaning D.clean3.People who drink wine_to drive.【广东】A.dont allow B.isnt allowed C.mustnt allowe
16、d D.mustnt be allowed4.The task _in two hours.A.can be finished B.can finish C.can be finishing D.could finishADAB现在学习的是第23页,共28页5.Mike often makes his little sister_,but yesterday he was made_by his sister.A.cry;cry B.crying;crying C.to cry;cried D.cry;to cry6.-Did Jack come to our party yesterday?
17、-No,he_.A.didnt invited B.wasnt invited C.isnt invited D.hasnt invited7.The 31st Olympic Games _in Brazil in 2016.A.held B.will be held C.were held D.have been held DBB现在学习的是第24页,共28页8.In the old days,they_in the factory from morning to evening.A.were made to work B.asked to work C.made to work D.we
18、re asked for work9.The film is worth _.A.seeing B.to see C.saw D.is sawAA现在学习的是第25页,共28页10.This car _my brother.A.is belonged to B.belong to C.is belong to D.belongs to11.Great Changes_since I left my home town.A.took place B.have taken place C.were taken place D.have been taken placeDB现在学习的是第26页,共28页动词过去分词,你都记熟了吗?动词过去分词,你都记熟了吗?中考部分高频动词:中考部分高频动词:原型原型过去分词过去分词原型原型过去分词过去分词playshowsharesendusecatchsavebuyreadtakeputwrite played shared used saved read put shown sent caught bought taken written现在学习的是第27页,共28页感感谢谢大大家家观观看看现在学习的是第28页,共28页