最新小学英语语法：一般过去时教学讲义PPT.ppt

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1、小学英语语法：一般过去时学习目标1.一般过去时的概念2.动词过去式的构成4.一般过去时的基本句型及转换3.一般过去时与一般现在时的比较5.灵活运用（练习与答案）3.结构1.概念2.时间主语+动词的过去式+其它yesterday(morning…)last(year,week,night,month…)in1990(过去的年)twodaysagothedaybeforeyesterdayjustnow=amomentagonowpastfuture一.一般过去时的概念表示过去某个时间发生的动作或存在的状态am,isare*do*go*havemake*get*eat

2、saystand*findbeginbringlookplayfeelbuildfightgiveteachsingbuycutcomedrawdrinkdrivehopeusestartwasweredidwenthadmadegotatesaidstoodfoundbeganbroughtlookedplayedfeltbuiltfoughtgavetaughtsangboughtcutcamedrewdrankdrovehopedusedstarted剩余不规则动词表growputreadrunsweepsitsleepspendcatchswimwrite

3、livestopplanstudycarrygrewputreadransweptsatsleptspentcaughtswamwrotelivedstoppedplannedstudiedcarried含有be动词的句型一般过去时表示过去时间内某人某物存在的状态，性质等．eg:Iwasateacherlastyear.She(He)wasasinger.WeYouwerehappy.They一般现在时表示某人某物现在的状态，性质等．eg:Iamateachernow.She(He)isasinger.WeTheyarehappy.You三.一般现在时和一般过去时

4、句型结构的异与同含有be动词的句型结构一般现在时：1）肯定式:主语＋be(am/is/are)＋表语2）否定式:主语+be(am/is/are)+not+表语3）一般疑问式：BE(AmIsAre)+主语＋表语？4）特殊疑问句：疑问词+一般疑问式：一般过去时：1）肯定式:主语＋be(was/were)＋表语．2）否定式：主语＋be(was/were)+not+表语3）一般疑问式：BE(WasWere)+主语＋表语？4）特殊疑问句：疑问词+一般疑问式：不含be动词的句型一般现在时用来表示习惯性，经常性发生的动作．主语＋动词原形＋其它主语(单三)＋动词现在式(+s)＋其

5、它eg:1）Igotoworkbybuseveryday2）youwatchTVeverynight.3）weplaybasketballontheweekends.4）Theyhavelessonseverymoring.一般过去时用来表示在过去的时间里发生的动作．主语＋动词过去式（+ed)＋其它eg:1）Iwenttoworkbybusyesterday.2）youwatchedTVlastnight.3）Weplayedbasketballlastweekend.4）Theyhadlessonstwodaysago.1）Hewasathomelastnigh

6、t.2）Myparentswereintheparkjustnow.3）TheyenjoyedthefashionshowlastFriday.4）Hewenttothetoystoreyesterday.他昨天去玩具店了。1.肯定陈述句主语+动词的过去式+其它四.一般过去时的常见句型2.否定陈述句主语+wasn’t/weren’t+其它主语+didnot(didn‘t)+动词原形+其它1）Hewasn’tathomelastnight.2）Thechildrenweren’tinBeijinglastFriday.3）Theydidn'tenjoythefash

7、ionshowlastFriday.4）Hedidn'tgotothetoystoreyesterday.他昨天没去玩具店1）Washeathomelastnight?---Yes,hewas./No,hewasn’t.2）Werethechildrenintheparkjustnow?---Yes,theywere./No,theyweren’t.3）DidtheyenjoythefashionshowlastFriday?---Yes,theydid./No,theydidn't.4）DidyougotoBeijinglastweek?---Yes,wedid

8、.(No,