江苏省无锡市东绛实验学校七年级英语下册《7BUnit4Grammar》教学案人教新目标版课题7BUnit4Grammar教时2授课教师教学目标1.Words:guide,introduction,pity,dodo,die,frog,poisonous,excited,dinosaur,ago,appear,however,scientist,weigh,kilogram,grass,lay,baby2Grammar:SimplePastTense个性化处理教学重点、难点1.Grammar:SimplePastTense2.regularandirregularverbs教学手段Recordercomputer教学步骤及过程Step1Revision1)Adailytalkandfreetalk.2)Gooverthenewwordsandexpressionsthatwerelearnedlastperiodbecrazyabout,befondof,beinterestedin,wakesb.up,few/afewlove/like/dislike/hate3)CheckthehomeworkCheckthepreviewingexercisesontheguidepaper.Step2Lead-inUsethenewwordsandexpressionstomakeupsentences.Thinkoverthefollowing1)Showthelearningaims–TheSimplePastTenseAsksomeofthestudentstosaysomethingabouttheSimplePastTense.2）根据动词过去式的构成，写出下列动词的过去式：close--stop--stay--finish--skate--plan--carry--watch--open--travel--worry--study--3)查不规则动词表，写出下列动词的过去式：get---give---spend---cost---buy---know--write--eat---run---see---say---make---go---have---stand---put---Step3Presentation1Revisethedaysinaweek.Askthemsomequestionsaboutit:Howmanydaysatethereinaweek?Whatarethey?Whatdayisittoday?Whatdaywasityesterday?Step4Presentation2Putabaginthedesk.Makeashortdialogue:T:Where’sthebag?T:Where’sthebagnow?T:Thebagisonthedesknow.Butwherewasthebagamomentago?Step5Practice2.Askthemtowritethesimplepasttenseoftheverbsonpage66.Getthestudentstopracticereadingthepastforms.Step6Sumupquestions:1.什么是一般过去时？2.一般过去时和哪些时间连用？3.一般过去时动词用什么形式？Thinkoverthequestionsandanswerthemorally.Sumuphowtoformthesimplepasttenseofregularverbsandirregularverbs.Sumuphowtousethesimplepasttensetomakepositiveandnegativesentences.Step7Exercisesinclass1)CompletetheshortpassagewiththesimplepasttenseinA2onpage67.2)CompletethedialoguewiththesimplepasttenseinA3onpage67.3)Translatesomephrasesthismorningspendtime(in)doingsthfinditinterestingfactsheetWhatapitywhatelseanythinginterestingtakephotos4)Rewritethefollowingsentences:1.Theyhadagoodtimeintheparkyesterday.(改为一般疑问句，并作肯定回答)________________________intheparkyesterday?Yes,___________.2.ThegirlwatchedTVtenminutesago.(改为一般疑问句，并作否定回答)_________________________TVtenminutesago?No,________________.3.Hecametoschoolbybikethismorning.(改为否定句)He_____________________toschoolbybikethismorning.4.TheyarelisteningtoCDsnow.(用yesterday替换now)They__________________________________yesterday.5.WillhevisitthemuseumnextSaturday?(用lastSaturday替换nextSaturday)____________________________themuseumlastSaturday?Step8PresentationTellthemastoryaboutSimon’slifeeveryday:getsupwashesfacegoestoschoolhaslunchdoessportsyesterday:gotupwashedfacewenttoschoolhadlunchdidsports板书设计A:DidSimongetupatsixyesterday?B:Yes,hedid./No,hedidn’t.Simondidn’tgetupatsix.A:…B:…教学后记过去式属于比较难记忆的，首先纠正学生的读音，其次多多练习拼写，直到熟练掌握。
