七年级下册第九单元课件.ppt

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1、Unit9Howwasyourweekend?孟良崮中学张贵香Unit9Howwasyourweekend?thefirstperiodSectionA1a-2cMengliangguMiddleSchoolZhangGuixiangMarchMonTuesWednThursFriSaturSun2829303112345678910AprilMonTueWedThuFriSatSun1718192021222324252627282930thisweeklastweekweekendplaytheguitarplayedtheguitarplaycomputerplay

2、edcomputerWhatdoyoudoonweekends?Whatdidyoudolastweekend?playsoccerplayedsoccerWhatdidyou/he/shedolastweekend?watchedTVvisitedmyfriendstayedathomecleanedthefloordidherhomeworkWhatdidshedolastweekend?do---didWhatdidtheydolastweekend?Theyhadapianolesson/class.have---hadTheyhadapartyWhatdidhe

3、/shedolastweekend?Hewenttothemountains.Hewenttothebeach.Hewenttothelibrary.Shewenttothemovies.go---wentWhatdidhe/theydolastweekend?Grammarfocus一般过去时(pasttenses)：定义：表示过去某时间的动作或状态。结构:“主语+动词的过去式”1.规则动词的过去式：1)一般情况在动词原形后加-edwatch---watched2)以不发音e结尾的加-dpractice---practiced3)以辅音加y结尾的，去y变i加-edstu

4、dy---studied4)以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加-edstop---stopped2.不规则动词的过去式：amisarewaswerehavehashaddodidwritewrotegowent动词过去式知多少？（小组合作探究学习：请观察给出的动词，你能写出其它动词的过去式吗？）1)want-wanted2)live--lived3)study–studiedclean–cleaneddance–dancedplay–playedturn______taste_______stay_______happen______waste

5、_______cry________wish_________agree_______marry_______stop—stoppedplan______do______go______have_____is_____see_____sit______read______regularverbs:规则动词watchwatcheddancedancedpracticepracticedplayplayedcleancleanedstaystayedstudystudiedvisitvisitedirregularverbs:不规则动词dodidgowenthavehad比一

6、比,看谁读的准/t//d//id/1a.MatchthewordswiththepicturesdidmyhomeworkplayedsoccercleanedmyroomwenttothebeachplayedtenniswenttothemoviesOnSaturdaymorning,Iplayedtennis.______________________________dfceabWhatdidyoudo,Lucy?Listenandwritethedayand“morning”,“afternoon”or“night”beloweachpicture.aftern

7、oonSaturdayafternoonnightSundayWhatdidyoudolastweekend,Lucy?OnSaturdaymorning,Iplayedtennis.Pairwork:GroupworkInterviewyourclassmatesandfillinthechart.Whatdidyoudolastweek?namedidlastweekCaoLeiwatchedTVHomework:Doasurvey----Whatdidyourparentsdolastweekend?Thankyou!U