初一下英语一般过去时

1、第四讲：一般过去时一、定义：表示过去*个时间里发生的动作或存在的状态，也表示过去经常或反复发生的动作。表示过去*个时间里发生的动作或存在的状态：e.g. He was twelve last year.She was at work.表过去经常或反复发生的动作：e.g. She often came to help us in those days.Mrs. Peter always carried an umbrella.二、常与一般过去时连用的词：时间状语ago two hours ago一段时间 +og。 yesterday morning,afternoon,evening the d

2、ay before yesterday last week,last(year,night,month) 具体时间如Jan.fourth) just now at the age of 10(过去时间段) one day long ago厂 once upon a timethis morning(afternoon, evening) long long ago很久以前 the other day前几天 at the moment三、一般过去时的构成)、系动词be的一般过去时主语是I” 时 - was 主语为单数时-主语是I” 时 - was 主语为单数时-was主语为复数及you时-wer

3、e虹否认句的构成：主语+ be + not +其他 was not = wasntwere not = werent【活学活用】填入适当的be动词。1、Kittyan English girl.2、(be) it cold in your city yesterday3、Inot from Taizhou.4.It(be) hot yesterday and most children(be) outside.Shetall.How many people(be) there in your class last termThere(be) a football match on TV yes

4、terday evening.I(be) tired yesterday.at school just now.Heat the camp last week.Westudents two years ago.Theyon the farm a moment ago.Yang Lingeleven years old last year.Therean apple on the plate yesterday.Theresome milk in the fridge on Sunday.2、情态动词的一般过去时构成：主语+情态动词+动词原形+其他She had todo her homewor

5、k yesterday.注意：情态动词后的动词一定要用原形，而且只能是情态动词的过去式。They should(应该)be right.否认句的构成：主语+情态动词+ not +动词原形+其他could not=couldntmust not=mustntwould not=wouldntshould not=shouldntmight not=might nothad not to = hadn t to【活学活用】填入适当的词。She(could not) speak English last year.You(must not) open the door last night.They

6、(should not) be right at that moment.She said she(would not) go to Japan.3、行为动词的一般现在时构成：主语+行为动词+其他These boys liked playing football.The girl read English every morning in 1998.加ed方法：1 . 直接加 ed: workworked looklooked以不发音e结尾的单词，直接加d: livelived hopehoped useused以辅音字母+y 结尾的，变 y 为 i 加 ed: studystudied ca

7、rrycarried worryworried26个字母中除A E I O U五个元音字母外，其余21个都是辅音字母 以元音字母+y结尾的，直接加ed: enjoyenjoyed playplayed以重读闭音节结尾的，双写最后的辅音字母+ed: stopstopped planplanned 不规则变化的动词过去式：have-had are-were get-got say-said feel-felt do/does-did is-was go-went drink-drank eat-ate bringbrought thinkthought buybought catchcaught

8、teach taught sitsat wearwore cutcut sweepswept sleepslept beebecame【活学活用】、写出下例单词的过去式isamflyplantaredrinkplaygomakedoesdanceworryasktasteeatdrawputthrowkickpassdo二、完成句子Tom and Mary(e) to China last month.Mary(read) English yesterday morning.(call) Mike this morning.listened but(hear) nothing.Tom(begi

9、n) to learn Chinese last year.Last week we(pick) many apples on the farm.What(make) him cry (哭)just nowLast year the teacher(tell) us that the earth moves around the sun.Elito Japan last week. ( move)He ate some bread and(drink) some milk.否认句的构成：主语+助动词did+not +行为动词原形+其他These boys didn t did not like

10、 playing football.The girl didn t did not read English every morning last year.注意：didn t之后动词一定要用原形【活学活用】、将下面句子改成否认句had a word with Julia this morning.Li Ming studied English this morning.There was an apple on the table last night.I got up very early this morning.The police stopped me on my way home

11、last night.They gave the concert last night.二、按照要求改写句子(get ) up late.Mike(not go) to bed until 12 o clock last night. So she(get ) up late.He(not find ) his key last night.Her mother(not give) the girl any present one her birthday.Last week, I( not buy) a new bike, I(buy) a new kite instead.般疑问句含be动

12、词或情态动词的一般疑问句Wereyouo student.be动词 主语 其它Yes, I was. No, I wasn t.be +主语+其它局部.肯定答复：Yes，主语+be否认答复：No,主语+be+not注意：在答复时，主语要用相应的代词代替Could you speak English last year情态动词主语动词原形其他局部Yes, I could. No, I couldn t.情态动词+主语+动词原形+其它局部.肯定答复：Yes，主语+情态动词否认答复：No,主语+情态动词+not注意：在答复时，主语要用相应的代词代替含be或情态动词一般疑问句的改写秘诀：一调二改三问号

13、调：即把句中的be或情态动词调到主语前；二改：改换主语称谓，即将句中的主语I my mine we our ours等第一人称分别改为相应的第二人 称 you your yours 等；三问号：句末的句号改为问号【活学活用】将下例句子改成一般疑问句was an English teacher .He was happy yesterday.They were glad to see each other last year.I should sweep the floor a moment ago.行为动词一般疑问句的构成问句： Did your parents go to school ye

14、sterday.肯答：Yes, they did.否答：No, they didn t.肯定答复用“Yes,主语+ did.”否认答复用“N。，主语+didn t(did not).”特别注意：对于行为动词的一般疑问句一定要注意动词的复原， 因为时态与数的变化已经表达在助动词上了。含行为动词或称为实义动词一般疑问句的改写： 秘诀：一加二改三问号加：即在句首加助动词did;二改：1、把谓语动词改为原形；2、改换主语称谓；三问号：句末的句号改为问号。【活学活用】按照要求改写句子2. We read English every morning last year.改为一般疑问句 2. Tom s f

15、ather listened to English on the radio every evening .改为一般疑问句Mr. Green came to Shanghai a week ago.改为一般疑问句，并做肯定答复Millie lived in a flat in Beijing last week.改为一般疑问句，并做否认答复Daniel enjoyed playing puter games.(改为一般疑问句，并做肯定答复)特殊疑问句以疑问词开头，对句中*成分提问的句子叫特殊疑问句。常用的疑问词有：what who whose which when where how why

16、等。特殊疑问句有两种语序：1.如疑问词作主语或主语的定语，即对主语或主语的定语提问，其语序是陈述句的语序：疑问词+ 主语+谓语动词+其他成分.如： who was singing in the room ?whose bike was red ?如:2.如疑问词作其他成分，即对其他成分提问，其语序是：疑问词+ 一般疑问句语序. what class were you in ?如:What did she look like ?Where were you from ?What time did he get up every morning ?How did you know ?特殊疑问词+助

17、动词+主语+动词原形+其他.eg:Where did you do study English特殊疑问词+be动词+主语+其eg:Why was your Mum so angry特殊疑问词+情态动词+主语+动词原形+其他.eg:What could I do for you【活学活用】、选择正确的单词填空（who, where, when）was that pretty girl She was my sister.were Jack and Tom They were behind you.did you go to school I went to school from Monday

18、to Friday.had a beautiful flower John had a beautiful flower.were they They were my parents.was my mother She was in the living room.were you going We were going to the bakery（面包坊）.did Jim and Wendy play ball They played ball in the afternoon.did he jog He jogged in the park.were you last night I wa

19、s at home.二、就画线局部提问He wos my fother.They were under the tree.often watched TV offer dinner.（晚饭后）提示：饭后强调的是时间问题。Lily swom in the swimmingpool.（游泳池）5.Superman flied in the sky.often brushed my teeth in the evening when I was young.Alan liked to play with Bill.Joes father played badminton（羽毛球）every week

20、end last year.The supermarket wos neor the school.The laptop（笔记本电脑）was on the table.11 .Jenniferhod a pair of earrings(耳环).The flowers were in the flower pot(花盆).My grondpooften took us to the zoo .put the gold fish(金鱼)into the fish tonk(鱼缸).15.Themonkey slept lost night.课外作业：、用所给动词的适当形式填空。He put th

21、e books away and(go) home.The boy is running and(tie) his shoes on the playground.My father(buy) a new puter for(I ) yesterday.He often(go) to school by bike, but last year he often(walk) to school.After she finished(pack) everything, she(go) to bed.Who(wash) the plates on the table Jenny did.一一 Whenyou(see ) the film “ TitanicIts half past eleven now. Jim(have) lunch. He usually(have) it at this time.She(write) to Jill last month. She (write) to him ne*