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1、Unit11Howwasyourschooltrip?SectionA2GrammarFocus-3aTeachingaims:Keywords:yesterday,flower,worry,luckily,sun,Keysentences：1.Howwasyourschooltripyesterday?2.Iwenttothezoolastyearanditwasalotoffun3.Weclimbedthemountainsthereandsawalotofflowers.4....itgo
2、tverycloudyandweworrieditwouldrain.Languagegoal:Talkaboutwhatyoudidduringtheschooltrip自主互助学习完成下列各题1)Whatdidyoudolastweekend?I______(play)soccer.2)What____hedolastSaturday?He______(play)tennis.3)WhatdidEmmadolastSaturdaynight?She_____(go)shopping.4)Wh
3、atdidtheydolastSundaymorning?They_______(study)forthemathtest.Freetalk:Askyourpartner:Whatdidyoudoonyourschooltrip?Thenfillinthefollowingchartandgiveareport.Lilyrodeahorse,pickedsomestrawberriesEricwentfishing,watchedthestarsWangvisitedgrandparentsHa
4、iLastweek,wehadaschooltrip.Tomwenttoafarm.Hemilkedacow.Lily…goridedoisarehaveeatbuysee写出下列动词的过去式,找出规则动词过去式的构成。pickvisitwatchclimbstudyworryplaylivestopwentrodedidwaswerehadateboughtsawpickedvisitedwatchedclimbedstudiedworriedplayedlivedstopped规则动词不规则
5、动词规则动词过去式的构成规则动词过去式词尾-ed的读音清念/t/,元浊/d/;/t//d/之后念/id/知识结构构成用法常用时间动词的过去式1.表示过去某个时间发生的动作或存在的状态。2.表示过去经常或反复发生的动作。yesterdaylastnight/week/time..…daysagoOnSundaymorning一般过去时一般过去时am(is)→wasare→were陈述句：Hewasathomeyesterday.否定句：Hewasn’tathomeyesterday.疑问句：Was
6、heathomeyesterday?Yes,hewas./No,hewasn’t.系动词be的过去时：陈述句：主语+动词过去式+其它Igotothemovie.→Iwenttothemovie.否定句：主语+助动词didn’t+动词原形+其它Idon’tgotoschooltoday.→Ididn’tgotoschool.一般疑问句：Did+主语+动词原形+其它?Doyouhavebreakfast?→Didyouhavebreakfast?Yes,Ido./No,Idon’t.Yes,Idid
7、./No,Ididn’t.行为动词的一般过去时:动词一般过去时，表示过去发生事；be用was或用were,have,has变had；谓语动词过去式，过去时间坐标志；一般动词加-ed，若是特殊得硬记。否定句很简单，主语之后didn’t添；疑问句也不难，did放在主语前；如果谓语之前有did，谓语动词需还原；动词若是was,were,否定就把not添。巧记一般过去时3aHereisJim’sandBill’sletters.Let’shelpthemtocompletetheletters.Dear
8、Bill,How___(is)yourschooltripyesterday?___(Do)you___(go)tothezoo?___(do)youtakeanyphotos?___(Do)you___(see)anyinterestinganimals?I____(go)tothezoolastyearandit____(is)alotoffun.JimwasDidgoDidDidseewentwasDearJim,Myschooltrip___(is)great!We___(have)so
