初中英语人教版七年级下册past tense.ppt

Unit7Topic3,Wehadawonderfulparty.,Wehadawonderfulparty.,Themonkeysinthezooaresof_.Weshouldw_ourhandsbeforeweeat.3.IlikeChinesefoodbecauseitisd_.4.Itoldalie,anditmademyfathera_.5.Ifyoublowthecandlesoutinoneb_,yourwishwillcometrue.6._(每个人）hadagoodtimeatLucysbirthdayparty.7.Jimmadea_(无声的）wishandthenheblewoutthecandles.8.Didyouseethe_（有魔力的）trickperformancelastnight?Itsinteresting.,unny,ash,elicious,ngry,reath,Everyone,silent,magic,TheSimplePastTense一般过去时,学习目标：复习巩固一般过去时态及其相关的各种句式结构技能目标：通过运用一般过去时态培养学生的听说读写能力,Myparents_verybusyeveryday.Myparents_verybusyyesterday.2.Howold_yourfatherthisyear?Howold_yourfatherlastyear?3.We_middleschoolstudentsnow.We_primaryschoolpupilsoneyearago.4.Thejeans_onthebed.Thejeans_onthebedjustnow.,are,is,are,are,were,was,were,were,昨天,去年,一年前,刚才,用适当的be动词填空,I_twelveyearsold.,我去年11岁。,Ielevenyearsoldlastyear.,HeinBeijingnow.,他昨天在上海。,HeinShanghaiyesterday.,TheyinChinatoday.,他们今天在中国。,TheyinJapanyesterday.,他们昨天在日本。,他现在在北京。,小结：,Pleaselookatthefollowingsentences,我今年12岁,am,was,is,was,are,were,1、有be动词的一般过去时,他刚才在这。他刚才不在这。他刚才在这吗？,肯定句：人/物(主语)+was/were+否定句：人/物(主语)+wasnt/werent+一般疑问句：Was/Were+人/物(主语)+？特殊疑问句：疑问词+was/were+人/物(主语)+？,Hewasherejustnow.,Hewasntherejustnow.,Washeherejustnow?,Practicemakesperfect.熟能生巧,改写句子：1.Iamatschooltoday.I_atschoollastSunday.2.Isheatthepartynow?_heatthepartylastweek?3.Wearentstudentsnow.We_studentstwoyearsago.4.-IsYangLingelevenyearsoldthisyear?-No,sheisnt.-_YangLingelevenyearsoldlastyear?-No,she_.5.Thereisanappleinthekitchen.There_anappleinthekitchenyesterday.,was,Was,werent,was,wasnt,was,1.与ago连用：amomenttwominutesthreehoursfivedaysoneweeksixmonthsfouryears,ago,用于一般过去时的时间状语,last,timenightweekmonthtermMonday,yesterday,morningafternoonevening,thedaybeforeyesterday,2.与last连用,3.与yesterday连用：,4.与one连用：,one,morningeveningdayMondayafternoon,5.与that连用：,that,morningwinterdayyear,justnowintheolddaysin1980theotherdayatthattimeonceuponatimelonglongago,6.其他时间状语：,1、有be动词的一般过去时2、行为动词的一般过去时,动词,变为过去式,两者不共存,如何变呢？,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)studystudiedcleancleaneddancedancedplayplayedturn_taste_stay_happen_move_cry_wish_agree_carry_4)stop_plan_,turned,happened,wished,tasted,moved,agreed,stayed,cried,carried,planned,stopped,A.Regularverbs规则动词:1.动词原形+ede.g.playplayedcleancleanedvisitvisitedstaystayed2.以不发音字母e结尾的+de.g.liveliveddancedanced3.辅音字母+y结尾，变y为i+ede.g.studystudiedtrytried4.重读闭音节结尾,且末尾只有一个辅音字母的动词，双写尾字母再加ed(两辅夹一元)e.g.stopstoppedplanplanned,GrammarFocus,do_go_have_come_read_see_,did,went,had,came,read,saw,不规则动词的过去式要注意自己积累部分不规则动词可参考书本P142,B.Irregularverbs:不规则动词,2、行为动词的一般过去时,肯定句：人/物(主语)+动词过去式+否定句：人/物(主语)+didnt+动词原形+一般疑问句:Did+人/物(主语)+动词原形+？特殊疑问句:疑问词did+人/物(主语)+动词原形+？,Heplayedtennislastweek.否定句:He_tennislastweek.一般疑问句:_he_tennislastweek?,didntplay,Didplay,Yes,hedid./No,hedidnt.,特殊疑问句：What_he_lastweek?,did,do,中考链接,1.-WhatdoesLindaoftendointheevening?-Sheoften_herhomework,butontheeveningofApril12she_TV.A.doeswatchesB.isdoing,watchesC.doeswathched2.-When_you_youroldfriend?-Thedaybeforeyesterday.A.willvisitB.dovisitC.didvisit,做一做想一想,3.-When_yourmother_youthatbluedress?-Sorry,Ireallycantremember.A.doesbuyB.didbuyC.hadbought4.-Whereisyourdictionary,YuMei-Oh,I_ittoAmyyesterday.Shewillreturnittomorrow.A.showedB.lentC.borrowed,5.I_inthissmallvillagewhenIwasachild.A.usetoliveB.usedtolivingC.usedtolive6.Didyouenjoy_ontheGreatWall?Ofcourse.We_veryhappy.A.yourself,wereB.yourselves,wasC.yourselves,were,Practice,一、写出下列动词的过去式：is2.do3.play4.go5.clean6.visit,was,did,played,went,cleaned,visited,二、根据汉语提示完成句子：I(打、玩)tennislastSaturday.She(去)tothebeachyesterday.He(清扫)hisroomlastSundaymorning.,played,went,cleaned,1.Who_(invent)thecomputer.2.We_(go)tothecinemalastnight.Thefilm_(be)verygood.3.Whattime_you_(get)toschoolthismorning?4.Jim_(do)alotyesterday.He_(go)shoppingand_(cook)supper.5.There_somewaterinthebottleanhourago.,invented,went,was,did,get,用动词的适当时态填空,did,went,cooked,was,1.Lucydidherhomeworkathome.(改否定句)Lucy_herhomeworkathome.2.Hefoundsomemeatinthefridge.(变一般疑问句)_he_meatinthefridge?3.Shestayedthereforaweek.(对划线部分提问)_she_there?4.Therewassomeorangeinthecup.(变一般疑问句)_there_orangeinthecup?,didntdo,Did,findany,Howlongdid,stay,Was,any,Findthemistakesandcorrectthem,1.Ivisitmygrandparentsyesterday.2.Doesyouruncleseeelephantslastweekend？3.Theydontclimbamountainyesterday.4.Katedidntplayedfootballyesterdaymorning.5.Wegotothemuseumlastmonth.,visited,Did,didnt,didntplay,went,看图写话：,twodaysago,lastSunday,yesterday,justno