中考英语语法复习课件 过去完成时

过去完成时Questions:1.Whatdoyouusuallydointhemorningbeforeschool?gotoschoolWhatdoyouusuallydointhemorningbeforeschool?Haveyoueverbeenlateforschool?BythetimeIgottoschool,thebellhadrung.

Igottoschoolnow8:158:00amThebellrangHaveyoueverdoneanygooddeeds?Mymomcamebacknow17:1517:00amIcleaneduptheyard

Bythetimemymomcamebackhome,Ihadcleaneduptheyard.1.BythetimeIgotoutside,thebus____already___.hadleft2.WhenIgottoschool,IrealizedI______mybackpackathome.hadleftWhenI________(gethome),I_______(realize)I________(leave)mykeysinthebackpack.BythetimeI____(get)backtoschool,thebell_________(ring).BythetimeI______(walk)intoclass,theteacher__________(start)teachingalready.gothomegotwalkedrealizedhadlefthadrunghadstartedGrammar2.过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”。1.过去完成时构成：had＋过去分词6:007:00现在

BythetimeIgotup,mysisterhadalreadywashedalltheclothes.现完VS过完ShehastaughtEnglishfor6years.“WhereisSusan”“ShehasgonetoAmerica”.表示过去某时发生的动作，这动作可能刚刚停止,也可能还在进行。ShesaidshehadtaughtEnglishfor6years.(2)BythetimeIgottoLondon,shehadgonetoAmerica.表示过去某时之前发生的动作。现在完成时:主语+have/hasdone过去完成时:主语+haddoneeg．___________shegotup,herbrotherhadalreadygoneintothebathroom．Bythetime引导的时间状语从句

bythetime

到……时候为止

when当……时候，指过去的某一时间点。从句用一般过去时，主句为过去完成时。Bythetimeshewentoutside,thebus

hadalready

gone.Whenshegottoschool,sherealizedshe

hadleft

herbackpackathome当她到学校的时候，她意识到她把书包放在家里了。2.WhenIgottothecinema,thefilmhadalreadybegun．我到电影院时，电影已经开始了。用括号中所给动词的适当形式填空。1.Mother_________(have)breakfastbeforeseveno’clockthatmorning.2.Bytheendoflastweek,we_________(learn)50Englishsongs.hadhadhadlearned3.MrSmith__________(teach)Japaneseatthisschoolsince1999.4.LiHong___________(search)theInternetfortwohoursbeforeshefoundwhatshewanted.hadsearchedhastaughtTranslation1.我到家时她已经睡了。BythetimeIgothome,shehadalreadygonetobed.2.到黄昏时消息已传遍全球。Byduskthenewshadspreadthroughtheworld.3.他走以后我找到了那封信。Ifoundtheletterafterhehadgoneaway.Wereachedthecinemalate.Thefilmhadalreadybegun.4.我们到电影院晚了,电影已经开始了。5.我们发现有人把我们的窗户打破了。Wefoundthatsomebodyhadbrokenourwindow.IsoonrealizedthatIhadmadeaseriousmistake.6.不久我意识到自己犯了一个严重的错误。7.我没有去，因为我已看过这部电影。Ididn’tgobecauseIhadalreadyseenthefilm.Afterhecheckedoutalltheinformation,hebelievedhisdaughterhadmadeagooddecision.8.他查看了所有的信息后，相信女儿的选择是对的。时态的变化当主句谓语动词是过去时时，从句谓语动词也要用过去的时态一种．若从句陈述的是真理或客观规律，其谓语的时态用一般现在时.现在进行时现在完成时一般现在时一般过去时一般将来时过去进行时过去将来时过去完成时过去进行时过去完成时一般过去时过去完成时过去将来时过去进行时过去将来时过去完成时用括号中所给动词的适当形式填空。