2017初中语法专题讲解及练习---被动语态(有答案).docx

《2017初中语法专题讲解及练习---被动语态(有答案).docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、精品文档5欢在下载精品文档被动语态学习内容、基本概念语态是动词的一■种形式，它表小主语和谓语的关系。语态有两种：主动语态和被动语态。如果主语是动作的执行者，要用主动语态；如果主语是动作的承受者，则用被动语态。、基本分类（使用被动语态的情况）不知道：Somenewcomputerswerestolenlastnight.——些新电月商在昨晚被盗了。《没必要：Eighthoursperdayforsleepmustbeguaranteed.每天8小时睡眠必须得到保证。世界上越来越多的人说汉语。需强调：Chineseisspokenb

2、ymoreandmorepeopleintheworld.was/weredoneam/is/are+beingwas/were+beingwill/begoingto+behave/has/had+beencan/must/may/needbetobe时公主动语态被动语公例句主动语态被动语态一般现在时do/doesam/is/aredoneWecleantheclassroom.Theclassroomiscleanedbyus.一般过去时didwas/weredoneHemadethekite.Thekitewasmadeb

3、yhim.5欢在下载精品文档一般将来时will/shall/begoingtodowill/shall/begoingtobedoneTheywillplattreestomorrow.Treeswillbeplantedbythemtomorrow.现在完成时have/hasdonehave/hasbeendoneJimhasfinishedthework.TheworkhasbeenfinishedbyJim.情态动词can/may/mustdocan/may/mustbedoneIcanfindhim.Hecanbefou

4、ndbyme.2、解题步骤毛九）第一步：判断正确的被动结构：be+done尊2）第二步：根据时间状语判断时态，选出正确答案。【小试牛刀】1.Today,computersarereallyhelpful.Theyeverywhere.A.useB.areusedC.usedD.wereused2.Manyaccidentsbycarelessdriverslastyears.①.arecausedB.werecausedC.havecausedD.willcause3.Theroadlastyear.A.buildsB.buil

5、tC.wasbuiltD.isbuilt答案：BBC3、五项注意t奥1）不及物动词无被动语态：无宾语何来被动Whatwillhappenin100years.Thedinosaursdisappearedabout65millionyearsago.尊2）变被动还原to:四看三使两听一感觉★Agirlsawmywalletdropwhenshepassedby.—Mywalletwasseentodropbyagirlwhenshepassedby.Thebossmadethelittleboydoheavywork.—Thel

6、ittleboywasmadetodoheavyworkbytheboss.电、3）双宾变被动：直宾（物）作主语需加介词Hegavemeabook.fAbookwasgiventomebyhim.Myfatherboughtmeanewbike.fAnewbikewasboughtformebymyfather.04）5欢在下载精品文档短语是整体：勿忘介词或副词Wecan'tlaughathim.fHecan'tbelaughedatbyus.Helistenstotheradioeveryday.fTheradioislist

7、enedtobyhimeveryday.尊5）复合宾语变被动：宾语变主语，宾补成主补IheardJaneplayingthepianoinherroom.—Janewasheardplayingthepianoinherroom.4、主动表被动尊’1）need,want,require（要求，需要）/deserve（应得，值得），beworth值得）①Thebookisworthreading.这本书值得一读。②Theoldbuildingrequiresrepairing.这座古建筑需要修了。③Theseyoungseedli

8、ngswillrequire/needlookingafter这些幼苗将需要小心的照管。④Yourhairwants/needscutting（needstobecut）.你的头发该剪了。尊⑵感官系动词：look,sound,taste,feel,smellCD