初一英语一般过去时详解及练习PPT课件.ppt
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1、一般过去时态,什么是一般过去时?,定义: 表示过去某个时间存在的状态。He was ill yesterday.They were in Beijing last year.表示过去某个时间发生的动作。I got up at 7:00 yesterday.They came to China in 1990.表示过去经常或反复发生的动作。He always went to school by bus last year.I often played soccer in the park 2 years ago.,含有be动词的一般过去时 (单数was复数were) 肯定句: 主语 + was
2、/ were+其他.否定句: 主语 + was / were + not+其他. was not =wasnt were not = werent 一般疑问句及其答语: was / were + 主语 +其他成分?Yes , 主语+ was / were. No ,主语+ wasnt/ werent. 特殊疑问句: 特殊疑问词 +was / were + 主语 +其他成分?,句型构成,e.g. I was in the office last night. I was not in the office last night.Were you in the office last night?
3、Yes,I was. No, I wasnt.When were you in the office?,实意动词(行为动词)的一般过去时肯定句:主语 + 动词过去式 +其他. 否定句: 主语 + did + not + 动词原形 +其他.一般疑问句及其答语 : Did + 主语 +动词原形 +其他?Yes , 主语+ did. No , 主语+ didnt .特殊疑问句: 特殊疑问词 +did + 主语 +动词原形 +其他?,e.g.We played football yesterday.We didnt play football yesterday.Did you play footba
4、ll yesterday?Yes, I did. No, I didnt.When did you play football?,1.与ago 连用:a momenttwo minutesthree hoursfive daysone weeksix monthsfour years,ago,标志词,last,timenightweekmonthtermMonday,yesterday,morningafternoonevening,the day before yesterday,2.与last 连用,3.与yesterday 连用:,4.与one 连用:,one,morningevenin
5、g dayMonday afternoon,5.与that 连用:,that,morningwinterdayyear,just nowin the old daysin those daysin 1980the other dayat that timeonce upon a time,6.其他时间状语:,行为动词的过去式其变化分为规则和不规则的两种,规则动词过去式词尾-ed的读音,清音更清 浊音更浊,将下列动词变为过去式,1. look2. live3. stop4. carry5. hope6. trip7. call 8. finish9. want10.are 11. e16.say
6、17.see18.put19.eat20.take21.read,2022/11/27,14,可编辑,答 案,1. look looked2. live lived3. stop stopped4. carry carried5. hope hoped6. trip tripped7. call called8. finish finished 9. want wanted10.are were11.go went12.have had13.do did14.get e came16.say said 17.see saw18.put put19.eat ate20.take took21.r
7、ead read,_ you _ (remember) to buy the oranges?2.Who _ (invent) the computer.3.We _ (go) to the cinema last night. The film _ (be) very good.4.What time _ you _ (get) to school this morning?5.Jim _ (do) a lot yesterday. He _ (go) shopping and _ (cook) supper.,Did,remember,invented,went,was,did,get,用
8、动词的适当时态填空,did,went,cooked,6. He usually _ (get) up at 6 in the morning. Look! He _ (get) up now. But yesterday he _ (get) up very late, so he _ (go) to school late. He _ (be) late for school.,gets,is getting,got,went,was,1.Lucy did her homework at home. (改否定句) Lucy _ _ her homework at home.2.He foun
9、d some meat in the fridge. (变一般疑问句) _ he _ _ meat in the fridge?3.She stayed there for a week. (对划线部分提问) _ _ _ she _ there?4.There was some orange in the cup. (变一般疑问句) _ there _ orange in the cup?,didnt do,Did,find any,How long did,stay,Was,any,I.改错题How is Jane yesterday? _He gets to school at six y
10、esterday. _He often goes home at 6:00 last month. _I can fly kites seven years ago. _Did you saw him just now. _Tom wasnt watch TV last night. _He wait for you three hours ago. _ Who find it just now ? _,was,got,went,could,see,didnt,waited,found,III.句型转换They came to China in 1990.(变一般疑问句)_ they _ to
11、 China in 1990?2.I was ill for two days last week? (同上)_ you ill for two days last week?3. The twins go to school on foot every day. (同上)_ the twins _ to school on foot every day?4.She washed the clothes last Sunday. ( 变否定句) She _ _ the clothes last Sunday,Did,come,Were,Do,go,didnt,wash,5. She is go
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