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时间:2020-11-04
《高中英语被动语态教案.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、高中英语被动语态教案【篇一:高中英语被动语态学案】被动语态一导入新课:阅读下面的一段文章,注意所用的语态。it’sveryimportantforustoprotecttheenvironment.everydaymanytreesarecutdown.wasteisthrownaway.theairispolluted.wastewaterispouredintorivers.wildanimalsarekilled……1.一般现在时的被动语态结构:________【对点训练】1).camera
2、s_________(use)fortakingphotos.2.)thetoysinthesupermarket________(make)inchina.2一般过去时的被动语态结构:________.eganewmachine1)ourschoolhasalonghistory.andit___________(build)in1958.2)thebook_____________(write)byhimlastyear.3.一般将来时的被动语态结构:___________eg.anewfil
3、mnextweek1).thehardwork________(finish)tomorrowandthenwe’llhaveatwo-dayoff.2).aparty_____________(hold)forgrandma’sbirthdaynextweek4.过去将来时的被动语态结构:__________hetoldusthatthenewrailway5.现在进行时的被动语态结构:_________egthechildanewcinema_________now.(build)6.过去进行
4、时的被动语态结构_________egtherailwaythistimelastyear.ameeting_________(hold)wheniwasthere.7.现在完成时的被动语态结构______egtheboytoworkforfiveyears.thenewrailway____already________(build).8.过去完成时______egbytheendoflastyear,anothernewgymthenewrailway______(build)bytheend
5、oflastyear9.带有情态动词的被动语态:_________1).wastepaperintothepaperbasket.2).everything1)english_________________(learn)well.英语必须被学好.2)theraisingoftheflagcan_________(see)everymorningattiananmensquare.二.被动语态的定义,结构和用法:1被动语态定义:被动语态是动词的一种特殊形式,用来说明主语与谓语动词之间的关系。如果主
6、语是动作的执行者(即某人做某事),便叫___语态如:hekilledtheanimal.;如果主语是动作的承受者(即某事被做),便叫___语态如:theanimalwaskilled。主动与被动的区别不是词序的区别,而是主语与谓语意义上的区别。在英语中只有___动词和一些相当于及物动词的词组才有被动语态的形式。2英语中被动语态结构由“”构成。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。助动词be有时态、人称和数的变化。被动语①当不知道、不容易指出行为者时。如:lastnight.
7、他的车子昨天夜里被窃了②不说或者众所周知是谁做时,用被动语态,可省略by短语。rice________inthisplace.(这个地方也种水稻)③强调动作的承受者,句尾加by短语。如:it_________(write)byluxun.(4)汉语有一类句子不出现主语,在英语中一般可用被动结构表示。如:itisbelievedthat…itisgenerallyconsideredthat…itissaidthat…itiswellknownthat…itmustbepointedoutthat…
8、itissupposedthat…itisreportedthat…itishopedthat…itissaidthathisbookhasbeentranslatedintoseverallanguages.考点1现在进行时的被动式相对来说,现在进行时态在高中考得频繁些,它的被动形式也如此。它通常是通过语境来测试。—haveyouhandedyourschoolworkyet?—yes,ihave.iguessit___now.a.hasgradedb.isgradedc.isb
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