小升初英语总复习第四章动词和时态第五节一般过去时课件0809144.ppt
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1、第四章第四章 动词和时态动词和时态第五节第五节 一般过去时一般过去时 2021/8/8 星期日1知识梳理知识梳理一、一般过去时的用法一般过去时表示在过去的某个时间里发生的动作或存在的状态。标志时间词:yesterday,yesterday+时间,last+时间,ago,before,the day before yesterday,just now等。2021/8/8 星期日2二、动词过去式的变化规则 1.一般情况下,在动词词尾加ed。如:workworked,listenlistened 2.以不发音的e结尾的动词,在词尾加d。如:livelived,closeclosed 3.以辅音字母加
2、y结尾的动词,改y为i,再加ed。如:crycried,studystudied 4.以重读闭音节结尾,且词尾只有一个辅音字母的动词,双写最后这个辅音字母,再加ed。如:stopstopped,dropdropped 5.不规则变化(需逐个记忆)。如:am/iswas,arewere,do/doesdid,bringbrought,comecame2021/8/8 星期日3三、一般过去时的句型结构 1.肯定句:主语+be动词/动词的过去式+其他.如:I watched a movie last night.They went to the park last weekend.2.否定句:(1)
3、主语+be动词+not+其他.如:Tom wasnt at home yesterday.(2)主语+didnt+动词原形+其他.如:Ben didnt come to school yesterday.We didnt go shopping last night.2021/8/8 星期日4 3.一般疑问句:Be动词/Did+主语+动词原形+其他?如:Were you in school last Friday?Did your mother cook dinner last night?Did you wash your clothes last Sunday?4.特殊疑问句:特殊疑问词+
4、一般疑问句?如:I was at home yesterday.Where were you yesterday?I watched a movie last night.What did you do last night?They went to the park last weekend.Where did they go last weekend?2021/8/8 星期日5考点精析考点精析考点考点1 考查一般过去时的用法考查一般过去时的用法【例1】用所给动词的适当形式填空。1.It(be)Marys birthday last Friday.2.We all(have)a good t
5、ime last night.解析:本题考查动词的过去式。1,2小题中的时间词last Friday 和last night 都是过去的时间,故而动词用过去式。答案:1.was 2.had2021/8/8 星期日6【例2】改错。1.He didnt his homework last Sunday._ 2.They were play football after school yesterday._2021/8/8 星期日7解析:本题考查一般过去时的动词形式。第1小题是过去式的否定句,此题只有助动词didnt,其后没有原形实义动词,“做作业”词组是do his homework,故需要在di
6、dnt 之后加上do;第2小题be动词were 在过去式的句子中表达状态,而该句的中心词play football是动词词组,故而不需要be动词的参与,直接将动词变成过去式形式就可以了。答案:1.He didnt do his homework last Sunday.2.They played football after school yesterday.2021/8/8 星期日8举一反三 1.用 am,is,are,was,were 填空。(1)Today _ June 2nd.Yesterday_June 1st.It _ Childrens Day.All the children
7、_very happy.(2)_ the teachers in the office just now?No,they _ on the playground.And now,they _ in the classroom.I _ in the classroom,too.iswaswaswereWerewereaream2021/8/8 星期日92.用所给动词的适当形式填空。(1)Did you _ (play)the piano yesterday?(2)I _ (write)a letter last night.(3)Who _ (clean)the window yesterday
8、?(4)Sarah_ (run)to school this morning.(5)Tom _ (go)to the park last Sunday.playwrotecleanedranwent2021/8/8 星期日10 3.按要求改写下列句子。(1)She visited her grandma last weekend.(就画线部分提问)_ (2)There were five pictures in the room.(就画线部分提问)_ (3)Did Mary have a little lamb?(改为肯定句)_ What did she do last weekend?Wha
9、t was in the room?Mary had a little lamb.2021/8/8 星期日11过关检测过关检测一、写出下列动词的过去式。1.buy _ e _ 3.meet _4.read _ 5.help _ 6.teach _7.take _ 8.go _ 9.fly _10.see _ 11.make _ 12.drive _13.eat _ 14.sing _ 15.tell _boughtcamemetreadhelpedtaughttookwentflewsawmadedroveatesangtold2021/8/8 星期日12二、用括号内所给动词的适当形式填空。1
10、 Tom and Mary _(come)to China last month.2 Mary _(read)English yesterday morning.3 There _(be)no children here ten minutes ago.4.What _ you _ the day before yesterday?(do)5 Last week we _(pick)many apples on the farm.camereadwerediddopicked2021/8/8 星期日136 My mother _(not do)housework yesterday.7 The
11、re _(be not)any hospitals in my hometown(家乡)in 1940.8 There _(be)a football match on TV yesterday evening,but I _(have)no time to watch it.9.The sun _(go)up in the east and _(set)down in the west.10.Look!The fish _(swim)happily in the lake.They are so cute.didnt dowere not/werentwashadgoessetsare sw
12、imming2021/8/8 星期日14三、按要求完成下列句子。1.I had a cold last week.(改为一般疑问句,并作肯定回答)_ _ 2.We went to Beijing last month.(改为一般疑问句,并作否定回答)_ _Did you have a cold last week?Yes,I did.Did you go to Beijing last month?No,we didnt.2021/8/8 星期日153.上个周末,我们去购物了。(汉译英)_4.昨天她去看望她叔叔。(汉译英)_5.What did you do yesterday?(根据实际情况
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