初中英语一般过去时讲解练习及答案.pdf
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1、一、一、一般过去时的定义一般过去时的定义一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。常与过去时间 yesterday,this morning,just now,a moment ago,in May,lastnight/year/week,once upon a time,the other day,before,when clause,in thepast 连用。如:What did you do yesterday 昨天你干了什么I met Lin Tao this morning.今天上午我会到了林涛。I was there a moment ago.刚才我在那儿
2、二、二、用法说明用法说明1 表示在过去某个时间所发生的动作或所处的状态。常与 yesterday,lastweek,in 1989,just now,a moment ago,the other day 等连用。如:He was here just now.他刚才还在这里。;What did you do yesterday 你昨天做了什么事2 在过去一段时间内的经常性或习惯性动作。如:We often played together when we were children.我们小时候常在一起玩。注:表示过去经常发生的动作还可用注:表示过去经常发生的动作还可用 used toused to
3、 和和 wouldwould。如:He used to smoke a lot,but he doesnt now.他过去经常抽烟,但现在不抽了。Whenever we were in trouble,he would help us.每当我们遇到困难,他都会帮助我们。3 表示主语过去的特征或性格。如:At that time she was very good at English.那时她英语学得很好。【4 用在状语从句中表示过去将来。如:He said he would wait until they came back.5 一般过去时有时可以表示现在,多与 want,hope,wonde
4、r,think,intend 等动词连用,使语气更委婉。如:I wondered if you could help me.不知你能不能帮我一下。有时用一般过去时也是时态一致的需要。有时用一般过去时也是时态一致的需要。如:I didnt know you were here.没想到你在这里。注意:注意:1.表示一系列的动作,尽管有先后,都用一般过去时,最后两个动词之间用 and 连结。如:He opened the door,rushed out and then disappeared.他打开门,冲了出去,然后就消失了。2.注意在语境中理解“我刚才/原来还不”。如:Your phone nu
5、mber again I didnt quite catch it.Its 2566666.请再说一次你的电话号码,好吗我刚才没听清楚。是 2566666。三、三、一般过去时对谓语动词的要求一般过去时对谓语动词的要求一般过去时用动词的过去式构成。即一般过去时的谓语动词要用动词的过去式。动词过去式的构成分规则变化和不规则变化两种形式,不规则变化通常需要逐个记忆,规则变化则遵循以下原则:(1)一般在动词后加-ed。如:playplayed,offeroffered,weighweighed,destroy destroyed,signsigned.(2)在以字母 e 结尾的动词后,只加-d。如:l
6、ikeliked,provideprovided,hate hated,datedated。(3)在以“辅音字母+y”结尾的动词后,则改 y 为 i,再加ed。如:supplysupplied,flyflied,study studied.(from在以单短元音的重读闭音节结尾且,末尾只有一个辅音字母的动词后,双写最后一个辅音字母,再加-ed。如:planplanned,referreferred,regretregretted,banbanned.-初中英语一般过去时知识讲解与训练第一部分:知识讲解1一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表
7、示过去经常或反复发生的动作。2Be 动词在一般过去时中的变化:am 和 is 在一般过去时中变为 was。(was not=wasnt)are 在一般过去时中变为 were。(were not=werent)带有 was 或 were 的句子,其否定、疑问的变化和is,am,are 一样,即否定句在 was 或 were 后加 not,一般疑问句把 was 或 were 放到句首。3句中没有 be 动词的一般过去时的句子否定句:didnt+动词原形,如:Jim didnt go home yesterday.一般疑问句:在句首加 did,句子中的动词过去式变回原形。如:Did Jim go h
8、ome yesterday特殊疑问句:疑问词+did+主语+动词原形如:What did Jim do yesterday疑问词当主语时:疑问词+动词过去式如:Who went to home yesterday动词过去式变化规则:?1一般在动词末尾加-ed,如:pull-pulled,cook-cooked2结尾是 e 加 d,如:taste-tasted3末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped4以“辅音字母+y”结尾的,变 y 为 i,再加-ed,如:study-studied5不规则动词过去式:am,is-was a
9、re-were,do-did,see-saw,say-said give-gave,get-got,go-went,come-came,have-had,eat-ate,take-took,run-ran,sing-sang,put-put,/make-made,read-read,write-wrote,draw-drew,drink-drank,fly-flew,ride-rode,speak-spoke,sweep-swept,buy-bought swim-swam,sit-sat bring-brought can-could cut-cut become-becamebegin-b
10、egandraw-drewfeel-felt find-found forget-forgot hear-heard keep-keptknow-knew learn-learnt(learned)leave-left let-let lose-lostmeet-met read-read sleep-sleptspeak-spoke take-took teach-taught tell-told write-wrotewake-wokethink-though;第二部分:练习过去时练习:写出下列动词的过去式isam_ fly_ plant_ are _ drink_play_ go_ ma
11、ke _ does_ dance_worry_ ask _ taste_ eat_ draw_put _ throw_ kick_ pass_ do _一、用 be 动词的适当形式填空。1.I _ an English teacher now.2.She _ happy yesterday.3.They _ glad to see each other last month.4.Helen and Nancy _ good friends.5.The little dog _ two years old this year.6.Look,there _ lots of grapes here.
12、7.There _ a sign on the chair on Monday.8.Today _ the second of June.Yesterday _ the first of June.It _ Childrens Day.All the students _ very excited./二、句型变换。There was a car in front of the house just now.否定句:_一般疑问句:_肯定回答:_否定回答:_2 They played football in the playground.否定句:_一般疑问句:_肯定回答:_否定回答:_三、用所给动
13、词的适当形式填满空白。,1.I _(watch)a cartoon on Saturday.2.Her father _(read)a newspaper last night.3.We _ to zoo yesterday,we _ to the park.(go)4._ you _(visit)your relatives last Spring Festival5._ he _(fly)a kite on Sunday Yes,he _.6.Gao Shan _(pull)up carrots last National Day holiday.7.I _(sweep)the floor
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