初一英语下马晓燕Unit12课件.ppt

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1、教学设计Unit12Whatdidyoudolastweekend?(Revision)霍州市三中马晓燕Teachingaims1.AimsofbasicknowledgeWordsandPhrases2.AimsofabilitiesTotrainstudents’writingabilityTeachingdifficultpointsIrregularverbsandtalkaboutthepasteventsinEnglishTeachingmethodsTask-basedapproach牢

2、记四个四，掌握一般过去时四种用法：①表示在过去某个时间发生的动作或情况。eg：Iwenttoschoolat7:00yesterdaymorning.②表示在过去某个时间存在的状态。eg：Shewasnotathomelastnight.③表示在过去经常或反复发生的动作，常和often(经常)、always(总是)、sometimes(有时)等表示频率的时间状语连用。eg：Heoftenhadlunchatschoollastmonth.④表示已故的人所做的事情或情况。eg：BaJinwrotealotofnove

3、lsforus.四种时间状语①    yesterday及相关短语。eg：yesterdaymorning/afternoon/evening上午/②    “last+时间状语”构成的短语。eg：lastnight/month/spring/year③    “一段时间+ago”组成的短语。eg：threedaysago fouryearsago④    “介词+时间名词”组成的短语。eg：in1999onthemorningofDecember25th四种谓语动词的表现形式①be动词的过去式was、were.e

4、g：Shewasateacherfiveyearsago.②行为动词的过去式，分为规则动词和不规则动词两种。规则动词的过去式的构成遵循以下四个规则：1）直接在动词后加ed，eg：help-helped;want-wanted等；2）以不发音的字母e结尾时，去掉e加ed(即直接加d),eg：like-liked;use-used等；3）以辅音字母y结尾时，把y变成i再加ed,例如：carry-carried;study-studied等；4）以重读闭音节结尾，双写最后一个辅音字母再加ed,eg：stop-stoppe

5、d;shop-shopped等。而不规则动词的过去式则需要我们认真下工夫去记了，eg：go-went;come-came;buy-bought等。③连系动词的过去式。eg：become-becameShebecameangry.④情态动词的过去式+动词原形。eg：Icouldswimattheageoffive.四种句式的构成①一般过去时态的肯定句式:“主语+动词过去式+其它”eg：Jennyboughtaskirtyesterday.②一般过去时态的否定句式“主语+didn’t+动词原形+其它”eg：Jennyd

6、idn’tbuyaskirtyesterday.③一般过去时态的一般疑问句式:“Did+主语+动词原形+其它”eg：DidJennybuyaskirtyesterday?④一般过去时态的特殊疑问句式“疑问词+did+主语+动词原形+其它”eg：WhatdidJennybuyyesterday?Task1Talkabouttheirregularverbs.sing______swim_____make__________flewwake_____tell______get_____run______Task2生病的

7、句子能奈我何？1.Weweren’tgotoschoolyesterday.___________________2.Shebuysadresslastweek.___________________3.Didyoulikedplayingfootball?_________________4.-Didyouhaveagoodtrip?--No,Idon’t.______________5.Wedidn’tflewkiteslastSunday.___________________Writing.Wehavedi

8、fferentweekends.Sometimesitwasgreatandsometimesitwasbusy.Describeyourlastweekendandtellmeyourstory.Ihada____weekend.OnSaturdaymorning,____________.Intheafternoon,_____________.OnSa