英语人教版七年级下册Unit 11 Section A(2a-2b).ppt

SectionA2GrammarFocus 3a Freetalk Askyourpartner Whatdidyoudoonyourschooltrip Thenfillinthefollowingchartandgiveareport Lilyrodeahorse pickedsomestrawberries Ericwentfishing watchedthestars WangvisitedgrandparentsHai Lastweek wehadaschooltrip Tomwenttoafarm Hemilkedacow Lily 观察下列动词的过去式 找出规则动词过去式的构成 pick picked visit visited play playedstudy studied worry worried carry carriedlive lived hope hoped use usedstop stopped plan planned 规则动词 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 不规则 is am was are were do did go went have had eat atebuy bought see saw swim swamfeed fed ride rode take took 写出下列单词的过去式 play played study studied buy bought stop stopped help helped go went is was has had taste tasted brush brushed plan planned cut cut swim swam work worked carry carried 知识结构 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 yesterday thedaybeforeyesterdaylastnight week time ago in2003OnSundaymorning 一般过去时 am is wasare were陈述句 Hewasathomeyesterday 否定句 Hewasn tathomeyesterday 疑问句 Washeathomeyesterday Yes hewas No hewasn t 总结 否定句 在be动词后加notwasnot wasn twerenot weren t疑问句 be动词提前 再把原来的句子抄下来 practice IwasinClass1 Gread1 IwasnotinClass1 Gread1 WereyouinClass1 Gread1 1 IaminClass1 Gread1 2 Theyarealwaysathomeonweekends Theywerealwaysathomeonweekends Theyweren talwaysathomeonweekends Weretheyalwaysathomeonweekends Yes Iwas No Iwasn t Yes theywere No theyweren t 陈述句 Iwenttothemovie 否定句 Ididn tgotothemovie 一般疑问句 Didyougotothemovie Yes Idid No Ididn t 实意动词的一般过去时 总结 否定句 借助didn t 实意动词还原 didnot didn t一般疑问句 借助did 实意动词还原 practice 1 Heworksinthehospital Heworkedinthehospital Hedidnotworkinthehospital Didheworkinthehospital Healwayswalkedtoschool Hedidn talwayswalktoschool Didhealwayswalktoschool 2 Healwayswalktoschool Yes hedid No hedidn t Yes hedid No hedidn t 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 过去时间作标志 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 DearBill How is yourschooltripyesterday Do you go tothezoo do youtakeanyphotos Do you see anyinterestinganimals I go tothezoolastyearandit is alotoffun Jim was Did go Did Did see went was DearJim Myschooltrip is great We have somuchfun We go toGreenPark We climb themountainsthereand see alotofflowers We eat ourlunchundersometreesand play somegamesafterthat Butatabouttwoo clock it get verycloudyandwe worry itwouldrain Luckily it donot andthesun come outagain Bill was had went climbed saw ate played got worried didn t came Myschooltripwasgreat Wehadsomuch WewenttoGreenPark Weclimbedthe thereandsawalotof fun mountains flowers Lookatpicturesandfillintheblanks Thenreaditandtrytoreciteit We ourlunchundersometreesand somegamesafterthat Butatabouttwoo clock itgotvery andweworrieditcould Luckily itdidn t andthesun outagain cloudy rain ate played came Groupwork LastweekIvisitedmyaunt shouse Makeupastory Eachstudentaddsasentence Theweatherwasbeautiful Wewentfishing 1 Sheoften go totheparkonweekends butyesterdayshe go tothezoo 2 Lastweekshe have funonafarm 3 What they do ontheschooltrip They ride horsesand climb themountains I 填入适当的词 goes went had diddo rodeclimbed Exercises 4 How theirschooltrip It interesting she go fishing Yes shedid 5 LiMing pick anystrawberries No hedidn t was Didgo Didpick was 1 我们在那儿爬山 看到了很多花 2 我们在树下吃了午餐 之后又玩游戏 3 太阳半小时前又出来了 Weclimbedthemountainsthereandsawalotofflowers Weateourlunchundertreesandplayedsomegamesafterthat Thesuncameoutagainhalfanhour II 翻译下列句子 4 昨天我们担心天会下雨 5 几分钟前 天变阴了 6 你拍了一些照片吗 Yesterdayweworrieditwouldrain Afewminutesago itgotcloudy Didyoutakeanyphotos 1 Lucydidherhomeworkathome 改否定句 Lucy herhomeworkathome 2 HisfatherworkedalldaylastMonday 改一般疑问句 hisfather alldaylastMonday didn tdo Didwork III 完成下列句子 3 Iwasverybusylastweek 改否定句和一般疑问句 I verybusylastweek youverybusylastweek 4 Therewassomeorangeinthecup 变一般疑问句 there orangeinthecup wasn t Were Was any 5 FrankreadaninterestingbookonSundaymorning 一般疑问句 DidFrankreadaninterestingbookomSundaymoring 6 Janehadfunplayingchesswithhisfriend 一般疑问句 DidJanehavefunplayingchesswithhisfriend 7 Hecleanedhisroomjust