初中英语人教版七年级下册unit12 4.ppt

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1、Unit12Whatdidyoudolastweekend?SectionB(3a-SelfCheck)Ⅰ.短语互译1.放风筝2.和朋友外出3.去散步4.照相5.campbythelake6.studyforatest答案:1.flyakite2.gooutwithfriends3.goforawalk4.takephotos5.在湖边扎营6.为考试而学习Ⅱ.句型展示1.我过了一个忙碌的周末。Iaweekend.2.周六晚上,我待在家里帮妈妈做晚餐。Saturdaynight,Iathomeandmymomcookdi

2、nner.答案:1.had;busy2.On;stayed;helped3.我们观看了消防员的工作。Wethefirefighters.4.他们的工作真有趣!interestingjobtheyhave!5.我们学会了起火时如何打电话给消防站以及做什么。Welearnedcallthefirestationanddowhenthereisafire.答案:3.watched;work4.Whatan5.howto;whattoWhataninterestingjobtheyhave!他们的工作真有趣!【自主领悟】这是一

3、个what引导的感叹句,用以加强语气,其正常语序是:Theyhaveaninterestingjob.【归纳拓展】两种感叹句的结构(1)What型。①What+a/an+形容词+可数名词单数+主语+谓语!例如:Whataninterestingbookitis!它是一本多么有趣的书呀!②What+形容词+可数名词复数+主语+谓语!例如:Whatbeautifulflowerstheyare!多么漂亮的花啊!③What+形容词+不可数名词+主语+谓语!例如:Whatfineweatheritistoday!今天天气多好啊

4、!(2)How型。①How+形容词/副词+主语+谓语!例如:Howcarefulsheis!她多么细心啊!②How+形容词+a/an+可数名词单数+主语+谓语!例如:Howbeautifulagirlsheis!她是个多么漂亮的姑娘啊!【活学活用】①hehad!A.HowgreatweekendB.HowagreatweekendC.WhatgreatweekendD.Whatagreatweekend②Whatausefullessonitis!(改为同义句)thelessonis!答案:HowusefulWewat

5、chedthefirefighterswork.我们观看了消防员的工作。【自主领悟】watch是感官动词,后可跟动词原形作宾语补足语,即watchsb.dosth.,表示“观看某人做某事”;后也可跟动词-ing短语作宾语补足语,即watchsb.doingsth.,表示“看见某人正在做某事”。【温馨提示】与watch用法类似的感官动词还有see,hear,notice等。【活学活用】①我看见他拿走了那本书。Ihimthatbook.②Whenwearrived,wewatchedagirltheclassroom.A.

6、cleanB.cleansC.iscleaningD.cleaning答案:①watched;takeⅠ.单项选择1.WewatchedMissBrowncakesyesterdayafternoon.A.makeB.makesC.makingD.made2.yourweekendwas!A.WhatbusyB.WhatabusyC.HowbusyD.Howabusy3.Theylearnwhentheyareindanger.A.whatdoB.whattodoC.whatdoingD.whatcando4.Sund

7、aymorning,wefedsomecows.A.AtB.InC.ForD.On5.—DidyoureadanybooksChinesehistory?—Yes,Idid.A.ofB.inC.aboutD.forⅡ.完成句子1.我们度过了忙碌的一天。Weaday.2.周日我待在家里帮妈妈做家务。Sunday,Iathomeandmymomdohousework.答案:1.had;busy2.On;stayed;helped3.我们观看了农民挤牛奶。Wethefarmerscows.4.今天天气真热啊!dayitist

8、oday!5.我们学会了如何栽花以及何时浇水。Welearnedflowersand____________waterthem.答案:3.watched;milk4.Whatahot5.howtoplant;whento