高中英语 Module 4Grammar课件 外研版必修4.ppt

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1、外研版高一年级(必修4)Module4GrammarThePassiveVoiceWhatcanyouconcludefromthefollowingsentencesfromthetext?1.Riceisalsogrowninmanyothercountries.2.YuanLongpingwasbornandbroughtupinChina.3.Asaboyhewaseducatedinschoolsandwasgivenanickname…4.ResearcherswerebroughtinfromalloverChina…读下面的句子,总结各种时态被动语态的构成形式。1.Ourte

2、achersarerespectedbyus.2.Hewillbebeatenbyme.3.PaperwasfirstinventedinChina.4.Theyreallyhavebeenpoorlypaid.被动语态(PassiveVoice)5.Productioncostshadbeengreatlyreduced.6.Anewrailwayisbeingbuilt.7.Theroadswerebeingwidened.动词形式时态一般现在时一般过去时一般将来时现在进行时过去进行时现在完成时过去完成时am,is,are+过去分词was,were+过去分词shall,will+be+过

3、去分词am,is,are+being+过去分词was,were+being+过去分词has,have+been+过去分词hadbeen+过去分词Whenwillyouusepassivevoice?Look!There’snothinghere.Everythinghasbeentakenaway.Iwasbornin1981.Sheislikedbyeverybody.Heissaidtobeagoodteacher.You’llbecontacted.StarWarisactedbyHarrisonFord.不知道动作的执行者不必提出动作的执行者强调动作的承受者习惯用法不确定动作的执行者

4、行文的需要1.每天都有新的问题被处理。Newproblemsaredealtwitheveryday.2.明年将种许多树。Manytreeswillbeplantednextyear.3.计划将会执行。Theplanwouldbecarriedout.4.昨天下午这个问题在会上正在被讨论。Thequestionwasbeingdiscussedatthemeetingyesterdayafternoon.5.那时收音机刚刚发明。Radioshadjustbeeninventedthen.短语动词的被动语态：Thatoldmanwasoftenlaughedat.Thedoctorhasbee

5、nsentfor.结论:短语动词在主动结构中是一个不可分割的词组,在被动结构中也是如此,不可去掉后面的介词或副词。1.一定要充分利用时间。Timemustbemadegooduseof.2.坏习惯已经被改掉了。Badhabitshavebeendoneawaywith.3.那个计划就要被他们放弃了。Theplanwillbegivenupbythem.4.孩子将被很好地照顾。Thechildrenwillbetakengoodcareof.1.Hemustbepreventedfromgoing.2.Theplanoughttobeputintopracticeassoonaspossibl

6、e.结论:含有情态动词的被动语态的结构为:“情态动词+be+动词过去分词”情态动词的被动语态:改错:Suchthingsneedn’ttalked.Suchthingsneedn’tbetalkedabout.2.Thebooksmaykeptfortwoweeksbyyou.Thebooksmaybekeptfortwoweeksbyyou.Sheheardhimsingasongjustnow.Hewasheardtosingasongjustnow.结论:主动句中的宾语如果是不带to的不定式,在变成被动句中的主语补足语时,to不能省去。1.Inoticedhimcrossthestre

7、et.Hewasnoticedtocrossthestreet.2.Theyoftenhelpmecleantheroom.Iamhelpedtocleantheroom.3.WeoftenseeherreadEnglishinthemorning.SheisoftenseentoreadEnglishinthemorning.结论:带双宾语的动词的被动语态的形式为:由其中一个宾语作主语,常为表示人的间接宾语