人教版七年级下unit12 A.ppt

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1、SectionAPeriod2(3a-3b)齐伯中学谭梅梅Unit12Whatdidyoudolastweekend?Lookatthepicturesbelow.Thenchangetheverbsintopastones.changechangedhavehadgowentwritewrotestaystayedspendspentsitsatseesawpracticepracticeddodidA:________didyoudolastweekend?B:IplayedbadmintononSaturday.A:Soun

2、dsfun!_______didyouplaywith?B:Iplayedwithmyfather.He’sreallygood!3aFillintheblankswithwho,what,when,whereorhow.WhatWho2.A:________wasyourweekend?B:Itwasgreat!Ihadsomuchfun!A:_______didyougo?B:Theweatherwasbeautiful,soIwenttothebeachwithmyparents.HowWhere3.A:________di

3、dJimlose?B:Helosthiskeys.Heoftenlosesthings.A:That’stoobad._______didhelosethem.B:Ihearditwasyesterday.WhatWhen就下列各句中的划线部分提问。MyfavoritesingerisZhouYuming.2.HisfavoritegroupwasBoys&Girls.3.Herfavoritekindofmusicisclassical.Whoisyourfavoritesinger?Whowashisfavoritegroup

4、?What’sherfavoritekindofmusic?4.Theytookaboytohospitalyesterday.5.TheyhadTony'sbirthdaypartyinthehotel.6.A:Mymotherisfine.Whendidtheytakeaboytohospital?WheredidtheyhaveTony'sbirthdayparty?Howisyourmother?3bCompletethepassagewiththecorrectformsofthewordsinthebox.saybec

5、limbseerunawayAfamilyofmicewereinthekitchenonSaturdaymorningwhenthey______abigcat.BabyMouse_______afraidand_________ontohisfather’sback.FatherMouseshoutedatthecat,“Woof,woof!”Thecatquickly_________.“Wow,Dad,you’regood!”_____BabyMouse.“Well,son,that’swhyit’simportantto

6、learnasecondlanguage,”answeredFatherMouse.sawwasclimbedranawaysaidGrammarFocus一般过去时:一般过去时常表示过去某一时间所发生的动作或存在的状态。一般过去时常和表示过去的是状语连用。构成形式：肯定式：Icried.否定式：Ididnot(didn’t)cry.疑问式：DidIcry?1、一般加ed:visit-visited2、以e结尾的加d:dance-danced3、以辅音字母加y结尾的改y为i加ed:study-studied4、以辅元辅结尾的重读闭

7、音节，双写末尾的辅音字母加ed:stop-stopped过去式动词的变化规则变化(regularchange)不规则变化(irregularchange)1、没有变化，如:cut-cut2、改变元音的，如:write-wrote3、元音和辅音都有改变的，如:buy-bought动词一般过去时，表示过去发生的事。be用was或用were;have,has变had。谓语动词过去式，过去时间作标志。一般动词加-ed，若是特殊得注意。否定句很简单，主语之后didn’t添。疑问句也不难，did放在主语前。若是谓语之前有did,谓语动词需还

8、原。动词若是was,were,否定就把not添。Conclusion写出下列动词的过去式：is—stop—make—are—drink—come—do—put—tell—go—cut—see—have—run—read—write—say—play