初中七年级英语下册《Unit12WhatdidyoudolastweekendSectionA2》课件

Whatdidyoudolastweekend?SectionAPeriodTwoWordsandexpressionsawaymousebabyshoutwooflanguage离开；远离老鼠幼小的；婴儿呼叫；喊叫（狗叫声）汪汪语言3a

A:________didyoudolastweekend?B:IplayedbadmintononSaturday.A:Soundsfun!_______didyouplaywith?B:Iplayedwithmyfather.He’sreallygood!

Fillintheblankswithwho,what,when,whereorhow.WhatWho2.A:________wasyourweekend?B:Itwasgreat!Ihadsomuchfun!A:_______didyougo?B:Theweatherwasbeautiful,soIwenttothebeachwithmyparents.HowWhere3.A:________didJimlose?B:Helosthiskeys.Heoftenlosesthings.A:That’stoobad._______didhelosethem.B:Ihearditwasyesterday.WhatWhen3b

Completethepassagewiththecorrectformsofthewordsinthebox.saybeclimbseerunawayAfamilyofmicewereinthekitchenonSaturdaymorningwhenthey____abigcat.BabyMouse_____afraidand_______ontohisfather’sback.weresawclimbedFatherMouseshoutedatthecat,“Woof,woof!”Thecatquickly_________.“Wow,Dad,you’regood!”____BabyMouse.“Well,son,that’swhyit’simportanttolearnasecondlanguage,”answeredFatherMouse.saidranawayLanguagepoints

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-danced

3、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-wrote

3、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,谓语动词需还原。动词若是was,were,否定就把not添。Conclusion1.mouse意为“老鼠”，复数形式为“mice”。

他们看到了两只老鼠。Theysawtwomice.2.language意为“语言”，是可数名词。英语、汉语、法语是三种不同的语言。

English,ChineseandFrencharethreedifferentla