英语人教版七年级下册Unit11 SA(1a-2d).pptx

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1、Unit11Howwasyourschooltrip?SectionA1a—2cTailingMiddleSchool*HeWenchao台岭中学*贺文超Whatdo/doeshe/she/theyoftendoonweekends?Whatdoyouoftendoonweekends?—WhatdidyoudolastSunday?—Icleanedmyroom.—WhatdidhedolastSunday?—Hestayedathome.—WhatdidtheydolastSunday?——T

2、heypracticedtheguitar.ThisMonday,IwenttoJi'anforastudy,beforethestudy,Ihaddinnerwithmyfriends.Atthatnight,wewatchedTVtogether.Afterthat,IstudiedEnglishforhalfanhour,andwelivedinagreathotel.Weplannedtogothereagain.1.直接加ed2.见e加d3.把y变I加ed4.特殊变化5.双写加ed1.w

3、atch---watched2.practice---practiced3.live---lived4.have---hadgo---went5.plan---planned1.规则动词的过去式1)一般情况下，在动词原形后面加-ed。2)以不发音e结尾的动词，在词尾直接加-d。3)以“辅音字母+y”结尾的动词，先将y改为i,再加–ed。4)以重读闭音节（即辅音＋元音＋辅音）末尾只有一个辅音字母的动词，要先双写这个辅音字母后，再加–ed。口诀：一加ed，二加d，三要双写，四注意，y变成ied，特殊形

4、式特殊记。Rules:动词过去式的构成lookwatchstartvisittalklookedwatchedstartedvisitedtalkedcookliveusetastestudycookedlivedusedtastedstudiedtryplaystopplanstoptriedplayedstoppedplannedstopped2.不规则动词的过去式需特殊记忆。am(is)are（是）can（能）do/does（做，干）have(has)（有）go（走）come（来）feed（

5、喂）buy（买）eat（吃）grow（生长）ride（骑）run（跑）say（说）see（看见）get（变得，到达）teach（教）take（带）swim（游泳）learn（学习）wascouldhadcameboughtgrewransawtaughtswamweredidwentfedaterodesaidgottooklearnedlearntWhatdidyou/he/she/they/Mr.Smithdolastweekend?studiedforthetestwatchedTVhada

6、partyplayedtenniswenttothebeachdidsomereadingwenttothemountains一般过去时的判断标志词justnow,yesterday,yesterdaymorning,thedaybeforeyesterday,last+时间,thismorning，时间+ago,amomentago,in+过去的时间等。注意：一般过去时表示过去经常或反复发生的动作，也常和often经常，always总是，onceaweek一周一次，等表示频度的时间状语连用。Th

7、emarkers:Whatdidyoudoyesterday?watchTVlistentomusicplaysoccergoswimmingeded（went）edWhatdidyoudolastweekend?cleantheroomplaythecomputergamesgotothebeachededwentWhatdidyoudoonyourlastschooltrip?wenttothezoosawsomepandas(see)wenttothebeach(go)tookphotos

8、(take)boughtagift(buy)had/ateicecream(have/eat)wentoutwithfriends(go)Whatdidyoudoonyourlastschooltrip?visitedVisitors’Center(visit)Doyouknowwhatanimalsarethereonthefarm?farmn.v.onthe/afarmchickensducksgoosedogspigshorsescowssheepgeesesheepfarm