[名校联盟]江苏省太仓市第二中学七年级英语7B Unit 4 Grammar II课件

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7BUnit4AmazingthingsGrammar﹙Ⅱ﹚作者单位:常州市翠竹中学作者姓名:鲍燕7BUnit4AmazingthingsGrammar﹙Ⅱ﹚Regularverbs(规则动词)原形过去式一般在动词原形末尾加-edrowplay结尾是e的动词加-ddancelive末尾只有一个辅音字母的重读闭音节词,先双写这个辅音字母,再加-edchatstop结尾是“辅音字母+y”的动词,先变“y”为“i”再加-edcrystudytrycriedrowedplayeddancedlivedstoppedchattedstudiedtried1.Look2.live3.stop4.carry5.hope6.trip7.call8.finish9.want10.are11.go12.have13.do14.get15.come16.say17.see18.put19.eat20.take21.read动词过去式转换练习将下列动词变为过去式lookedlivedstoppedcarriedhopedtrippedcalledfinishedwantedwerewenthaddidgotcamesaidsawputatetookreadIam13yearsold.I_____bornin1995.Heis13yearsold.He____bornin1995.Theyare13yearsold.They_____bornin1995waswasweresmallshortfattallthinYaoMingLiuXiangYourclassmate19801983?A:WasYaoMingbornin1980?B:Yes,hewas.A:Wereyoubornin…?B:Yes,Iwas./No,Iwasn’t.thin?lovely?kind?Fat?..……A:Washethinatthattime?B:No,hewasn’t.A:Wereyou…whenyouweretwoyearsold?Differentformsoftheverb‘tobe’amwasbeiswasarewereSimplepasttenseoftheverb‘tobe’1.Weformthepositiveandnegativesentenceswiththeverb‘tobe’likethis:I/He/She/Itwasathomeyesterday.I/He/She/Itwasnot/wasn’tathomeyesterday.You/We/Theywereathomeyesterday.You/We/Theywerenot/weren’tathomeyesterday.2.Weaskandanswerquestionswiththeverb‘tobe’likethis:---WasI/he/she/itathomeyesterday.---Yes,I/he/she/itwas.---No,I/he/she/itwasnot/wasn’t.---Wereyou/we/theyathomeyesterday.---Yes,you/we/theywere.---No,you/we/theywerenot/weren’t.Translation:1).我昨天在家里。2).他们昨天晚上不在学校里.3).---你妈妈昨天很忙吗?---是的,她很忙。/不,她不忙。4).---你上个星期天在电影院吗?---是的,在./不,不在.5).---Simon和Sandy昨天在哪里?---他们在超市里。SimonistalkingtoSandyabouttheirvisittotheFunnyWorldMuseum.Completetheirconversationwiththecorrectformoftheverb‘tobe’.Simon:It____ahappydayyesterday,right?Sandy:Yes,it_______.ButIdidn’tseeDaniel.Where______he?Simon:He_______ill.He________athome.Sandy:Whatapity!There_______somanyamazinganimalsinthemuseum!Simon:_______youafraidofthosestrangeanimals?Sandy:Yes,I_______alittleafraid.Simon:HowaboutMillieandAmy?Sandy:They_______afraidatall.They_______quitefondofamazingthings.Simon:_______youtiredafterthevisit?Sandy:No,I_______.I________veryexcitedtoseesomanyamazingthings.waswaswaswaswaswerewerewasWeren’twereWerewasn’twasAmazingthingsaboutdinosaursliveonEarthalongtimeagothefirstdinosaursappear230millionyearsagothesmallestdinosaursonemetrelongweigh3kilossomelargeones40metreslongweigh100,000kilosdifferentkindsofdinosaursnotliveatthesametimehundredsofDinosaurs’foodplantsmeateatateAftervisitingtheFunnyWorldMuseum,Simonbecameinterestedinfindingoutmoreaboutamazingthingsintheworld.Hefoundsomeinformationaboutdinosaurs.Heiswritingabouttheminhisdiary.Helphimcompletehisdiaryentrywiththecorrectformoftheverbsinbrackets.I_______(read)someamazingthingsaboutdinosaurstoday.Dinosaurs_________(live)onEarthalongtimeago.Wenowknowthatthefirstdinosaurs__________(appear)about230millionyearsago.Howeverscientistsbelievethey__________(be)notthefirstanimalsonEarth.There_________(be)hundredsofdifferentkindsofdinosaurs,butthey___________(notlive)atthesametime.Somedinosaurs________(be)reallysmall.Oneofthesmallestdinosaurs_________(be)aboutonemetrelongand__________(weigh)aboutthreekilograms.Others________(be)reallybig.Someverylargeones__________(weigh)over100,000kilogramsandsome_________(be)about40metreslong.readlivedappearedwereweredidn’tlivewerewasweighedwereweighedwereSomedinosaurs________(eat)plantsandothers__________(eat)meat,butthey_________(noteat)grass.Alldinosaurs__________(have)fourlegs.Theyall_________(live)onland.Dinosaurs__________(lay)eggs.Someparentdinosaurs__________(take)careoftheirbabies,some__________(donot).Thelastones__________(die)morethan60millionyearsago.Nobodyknowswhy.ateatedidn’teathadlivedlaidtookdidn’tdiedUsefulexpressions:1.beafraidof2.not…atall3.befondof4.alongtimeago5.hundredsof6.differentkindsof7.atthesametime8.weigh(aboutthreekilograms)9.over(100,000kilograms)10.onland11.takecareof12.morethanWhenIwasyoungI'dlistentotheradioWaitingformyfavoritesongsWhentheyplayedI'dsingalongItmademesmile.ThoseweresuchhappytimesAndnotsolongagoHowIwonderedwherethey'dgoneButthey'rebackagainJustlikealonglostfriendAllthesongsIlovedsowell.Homework:1.Recitethesimplepasttenseoftheverb“tobe”.2.Writeapassageaboutanactivitythatstudentshadinthepast.1)字数60字左右。2)什么时间去了哪里(公园、动物园……)。3)做了什么有趣的事情。4)看到或了解到什么有趣的事物。

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