人教版英语七年级下一般过去时课件.ppt
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人教版英语七年级下一般过去时课件.ppt
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一般过去时,语法复习课件,知识结构,一般过去时,构成,用法,常用时间,动词的过去式,1.表示过去某个时间发生的动作或存在的状态。
2.表示过去经常或反复发生的动作。
yesterdaylastnightin1990twodaysago,动词过去式的构成,规则动词,不规则动词,构成,读音,构成规则,例词,1.一般在动词原形末尾加-edlooklookedplayplayedstartstarted2.结尾是e的动词加-dlivelivedhopehopeduseused,3.末尾只有一个辅音字母的重读闭音节词,先双写这个辅音字母,再加-ed,stopstoppedplanplannedtriptripped,4.结尾是“辅音字母+y”的动词,先变“y”为“i”再加-ed,studystudiedcarrycarried,规则动词过去式的构成,清念/t/,元浊/d/;/t/d/之后念/id/,规则动词-ed的读音,说明:
1、清念/t/,即ed在清辅音后面念/t/,例:
finishedhelpedpassedcooked2、元浊/d/,即ed在元音,浊辅音后面念/d/,例:
borrowedenjoyedcalledmoved3、/t/d/之后念/id/,即ed在/t/d/音后面念/id/例:
wantedshoutedneededcounted,说明:
1、清念/t/,即ed在清辅音后面念/t/,例:
finishedhelpedpassedcooked,元浊/d/,即ed在元音,浊辅音后面念/d/,例:
borrowedenjoyedcalledmoved,、/t/d/之后念/id/,即ed在/t/d/音后面念/id/例:
wantedshoutedneededcounted,不规则动词表,InfinitivePasttenseamiswasarewerebeginbegunbreakbrokebringbroughtbuildbuiltbuyboughtcancould,InfinitivePasttensecatchcaughtcomecamedodiddrawdrewdrinkdrankdrivedroveeatatefallfell,用法,1.表示过去某个时间发生的动作或存在的状态。
Hewashereyesterday.Igotupatsixthirtyyesterdaymorning.Myfatherwasatworkyesterdayafternoon.Didyouhaveagoodtimelastsummer?
2.表示过去经常或反复发生的动作。
Myfatheroftenwenttoworkbybuslastyear.WhenIwasachild,Ioftenlistenedtomusic.,1.与ago连用:
amomenttwominutesthreehoursfivedaysoneweeksixmonthsfouryears,ago,用于一般过去时的时间状语,last,timenightweekmonthtermMonday,yesterday,morningafternoonevening,thedaybeforeyesterday,2.与last连用,3.与yesterday连用:
4.与one连用:
one,morningeveningdayMondayafternoon,5.与that连用:
that,morningwinterdayyear,justnowintheolddaysinthosedaysin1980theotherdayatthattimeonceuponatime,6.其他时间状语:
一般过去时态句式的构成陈述句式,一般过去时态句式的构成疑问句式,返回上页,返回首页,巧记动词过去时态,动词一般过去时,表示过去发生事;be用was或用were,have,has变had;谓语动词过去式,过去时间坐标志;一般动词加-ed,若是特殊得硬记。
否定句很简单,主语之后didnt添;疑问句也不难,did放在主语前;如果谓语之前有did,谓语动词需还原;动词若是was,were,否定就把not添。
一般过去时态练习,动词过去式转换练习一般过去时态练习时态转换练习,单击图标进入相应练习,返回首页,动词过去式转换练习将下列动词变为过去式,返回上页,订正答案,1.look2.live3.stop4.carry5.hope6.trip7.call8.finish9.want10.are11.e16.say17.see18.put19.eat20.take21.read,返回上页,返回首页,返回练习,动词过去式转换练习答案,1.looklooked2.livelived3.stopstopped4.carrycarried5.hopehoped6.triptripped7.callcalled8.finishfinished9.wantwanted10.arewere11.gowent12.havehad13.dodid14.getecame16.saysaid17.seesaw18.putput19.eatate20.taketook21.readread,一般过去时态练习用动词的过去式填空,1._you_(remember)tobuytheoranges?
2.Who_(invent)thecomputer.3.We_(go)tothecinemalastnight.Thefilm_(be)verygood.4.Whattime_you_(get)toschoolthismorning?
5.Jim_(do)alotyesterday.He_(go)shoppingand_(cook)supper.,返回练习,订正答案,用动词的过去式填空,Didyouremembered(remember)tobuytheoranges?
2.Whoinvented(invent)thecomputer.3.Wewent(go)tothecinemalastnight.Thefilmwas(be)verygood.4.Whattimedidyougot(get)toschoolthismorning?
5.Jimdid(do)alotyesterday.Hewent(go)shoppingandcooked(cook)supper.,返回首页,返回上页,返回练习,1.Heusuallygetsupearlyinthemorning.But_latetoday.2.Sheusuallyworksfrom8a.m.to5p.m.Butyesterday_3._onSundays.TheywenttotheparklastMonday.4._atbreakfast.Butyesterdayhedidntreadthenewspaper.,一般过去时态练习把下列句子改成相应时态,订正答案,返回练习,1.Heusuallygetsupearlyinthemorning.Buthegotuplatetoday.2.Sheusuallyworksfrom8a.m.to5p.m.Butyesterdaysheworkedfrom8a.m.to6p.m.3.TheyoftengototheparkonSundays.TheywenttotheparklastMonday.4.Hereadsthenewspaperatbreakfast.Butyesterdayhedidntreadthenewspaper.,一般过去时态练习把下列句子改成相应时态,返回首页,返回练习,返回上页,PRACTISE,改写句子:
1、Lucydidherhomeworkathome.(改否定句)Lucy__herhomeworkathome.2、Hefoundsomemeatinthefridge.(变一般疑问句)_he__meatinthefridge?
3、Shestayedthereforaweek.(对划线部分提问)___she_there?
4、Therewassomeorangeinthecup.(变一般疑问句)_there_orangeinthecup?
didntdoDidfindanyHowlongdidstayWasany,Thatsgreat,4.Therewassomeorangeinthecup.(变一般疑问句)_there_orangeinthecup?
3.Shestayedthereforaweek.(对划线部分提问)___she_there?
改写句子:
1.Lucydidherhomeworkathome.(改否定句)Lucy__herhomeworkathome.,2.Hefoundsomemeatinthefridge.(变一般疑问句)_he__meatinthefridge?
用括号内所给动词的一般过去时填空:
I_(have)agooddayatworktoday.Themeeting_(go)wellthismorning.Bob_(notbe)there.He_(oversleep)becausehe_(nothear)thealarm.Lunch_(be)terrible.We_(try)thenewFrenchrestaurantinthetowncenter.Thefood_(taste)awful.ThisafternoonI_(phone)BillinAmerica.He_(tell)mewevegotanewcontractthere.It_(be)anawfuldrivehome.Thetraffic_(be)terrible.,had,went,wasnot,overslept,didnthear,was,tried,tasted,phoned,told,was,was,Thankyou!
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