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1、Unit11Howwasyourschooltrip?Grammars:一般过去时：1.定义：表示过去某个时间或某一段时间内发生的的动作或存在的状态，常和表示过去的时间状语连用，如yesterday,lastnight,in1990,twodaysago等。一般过去式也表示过去经常或反复发生的动作，常和often,always等表示频度的时间状语连用。2一般过去时的结构：(1).主系表 S+was/were+P (2).主谓（宾）S+Ved+(O)(3).Therebe Therewas/were+某人、某物+某地、某时 表示在过去
2、的某地某时有某人某物的存在。3一般过去时的句型转换 (1).主系表结构在was/were后加not构成否定句，把was/were提到句首构成疑问句。肯定否定回答仍用was/were.(2).主谓宾结构借助动词did构成否定句和疑问句，动词由过去式回归原形。(3).Therebe结构在was/were上作变化。 is/am的过去式was are的过去式were.........巧记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
3、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。.........小试身手把下列句子变成否定句，一般疑问句，肯否回答及对划线部分提问1.Theairwascleanyesterday.Theairwasn'tcleanyesterday.Wastheaircleanyesterday?Yes,itwas./No,itwasn't.Howwastheairyesterday? 2.TomandPeterwereathomelastnight
4、.TomandPeterweren'tathomelastnight.WereTomandPeterathomelastnight?Yes,theywere./No.theyweren't.WherewereTomandPeterlastnight..........ExercisesA:What___youdoyesterday?B:I_____tothemovie.A:What___youdolastweekend?B:I___myhomework.Whatdidyou___lastweekend?We________________
5、____How___yourtriplastweekend?Itwasboring.Whatdidthey___lastweekend?They__________________How____thestrawberries?Theyweredelicious..........1aMatchthephraseswiththepictures. wentforawalk milkedacow rodeahorse fedchickens talkedwithafarmer tooksomephotosLan
6、guagepoints1.Didyouseeanycows?Yes,Idid.Isawquitealot.quietalot相当多+of+可数或不可数,也可以单独使用。quitealittle相当多+不可数名词quiteafew相当多+可数名词2.DidCaroltakeanyphotos?卡罗尔拍照片了吗？take与photo,picture等词搭配时，表示“拍摄，摄影”。表示“拍摄某物或人”，就要在短语后面接介词“of”引入所拍摄的对象。e.g.Thegirllikestotakephotosofherselfwithhercellp
7、hone. .........III.用适当的词填空1.How___yourschooltrip?Itwasgreat.2.How_____youyesterday?3.TodayisMonday.Yesterday___Sunday.4.What___youdothedaybeforeyesterday?5.____yourideahorselastweek?6. ____heseeanycowsonthefarm?Yes,hedid.7.Didhemilkacowonthefarm?No,he______.8.Werethestraw
8、berriesgood?Yes,they_______.9.Didyouseeanycows?Yes,Idid.I___quitealot.10.I___thechickenslastweek
