一般过去时态课件 (2).ppt

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1、try tra v.尝试；设法；努力尝试；设法；努力 (try to do sth. /try doing sth.)paragliding prlad n.空中滑翔跳伞空中滑翔跳伞feel like 给。的感觉给。的感觉feel like(doing sth.)想要想要 bird 鸟鸟bicycle baskl n.自行车自行车building bld n.建筑物建筑物trader tred(r) n.商人；商船商人；商船wonder wnd(r) v.惊奇；想知道；怀疑惊奇；想知道；怀疑difference dfrns n.差异；不同差异；不同top tp n.顶部；顶顶部；顶wait w

2、et v.等；等待等；等待(wait for)umbrella mbrel n.伞；雨伞伞；雨伞wet wet adj.湿的；雨天的湿的；雨天的 because of因为；由于因为；由于below bl prep.低于；在低于；在.下面下面adv.在下面在下面enough nf adj.足够的足够的adv.足足够地；充分地够地；充分地hungry(反反full) hri adj.饥饥饿的；渴望的饿的；渴望的as z conj.如同；像如同；像.一样一样 hill 小山小山duck dk n.鸭肉；鸭鸭肉；鸭dislike dslak v.不喜欢；厌恶不喜欢；厌恶 n.不喜爱；厌恶；反感不喜爱；

3、厌恶；反感一一.定义：定义： 一般过去时态表示过去某个一般过去时态表示过去某个时间发生的动作或存在的状态，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常和表示过去的时间状语连用.二二.构成构成： 主语主语 + 动词的过去式动词的过去式 +过去时间过去时间 二二.常与一般过去时态连用的时间有：常与一般过去时态连用的时间有：1.yesterday2.yesterday morning (afternoon, evening)3.last night (week, month, year, Sunday)4.two days ago, a week ago, three years ago

4、5.in 1990, (in 1998) 6. just now 刚才刚才 7.this morning 今天早晨今天早晨构成规则构成规则原形原形过过 去去 式式一般在动词原形末尾加一般在动词原形末尾加-ed work play worked played结尾是结尾是e的动词加的动词加-d hope live hoped lived末尾只有一个辅音字母的重末尾只有一个辅音字母的重读闭音节词，先读闭音节词，先双写双写这个辅这个辅音字母，再加音字母，再加-ed stop trip stopped tripped结尾是结尾是“辅音字母辅音字母+y”的动的动词，先变词，先变“y”为为“ i”再加再加-

5、ed study worry studiedworried 1. look 2. live 3. stop4. carry 5. hope 6. trip7. call 8. finish 9. want10. study 11.plan 12. work13. Play 14.clean 15.watch2.不规则动词的过去式需特殊记忆。不规则动词的过去式需特殊记忆。 am(is) are（是）（是）can（能）（能） do/does（做，干）（做，干） have (has)（有）（有） go（走）（走）come（来）（来） feed （喂）（喂）buy （买）（买） eat（吃）（吃）gr

6、ow（生长）（生长） ride （骑）（骑） run（跑）（跑） say （说）（说）see （看见）（看见） get（变得，到达）（变得，到达）teach（教）（教） take（带）（带）swim（游泳）（游泳） learn（学习）（学习）was could hadcame bought grew ran saw taught swamweredid wentfed aterodesaid gottooklearnedlearnt详见课本详见课本P142页页am / iswas arewereBe动词动词的一般过去时的一般过去时Liu Xiang _ 31 years Liu Xiang _

7、 31 years old old nownow. . 刘翔刘翔2004年年21岁。岁。Liu Xiang _ 21 years old Liu Xiang _ 21 years old in in 20042004. .刘翔现在刘翔现在31岁。岁。iswasI _ twelve years old this year.1.我今年12岁。am2.我去年11岁。I _ eleven years old last year.was3.他每天在家。他每天在家。He is at home every day .4.他昨天在家他昨天在家。He was at home yesterday .We _ in

8、 the classroom now.6.我们昨天晚上在家里。我们昨天晚上在家里。We _ at home last night.5.我们现在在教室。我们现在在教室。arewere分析比较下列句子分析比较下列句子1.他每天在家。他每天在家。He is at home every day .2.他昨天在家他昨天在家。He was at home yesterday .3.他每天在家做作业。他每天在家做作业。He does his homework at home every day .4.他两小时前在家做作业。他两小时前在家做作业。He did his homework at home two

9、hours ago .把下列句子变成否定句，一般疑问句，肯否回答及对划线部分提问把下列句子变成否定句，一般疑问句，肯否回答及对划线部分提问1.The air was clean yesterday. The air wasnt clean yesterday. Was the air clean yesterday? Yes, it was./ No,it wasnt. How was the air yesterday? 2.Tom and Peter were at home last night. Tom and Peter werent at home last night. Were

10、 Tom and Peter at home last night? Yes, they were./No.they werent. Where were Tom and Peter last night.肯定句：主语肯定句：主语+动词过去式动词过去式+其它其它 I go to the movie. I _to the movie.否定句：主语否定句：主语+助动词助动词didnt+动词原形动词原形+其它其它 I dont go to school today. I _ to school.一般疑问句：一般疑问句：Did +主语主语+动词原形动词原形+其它其它?Do you have break

11、fast? Yes, I do./No, I dont. _ you have breakfast? Yes, I did./No, I didnt.wentdidnt goDid实义动词实义动词的一般过去时的一般过去时1.They _ (have) a good time yesterday.2. They _ (not watch) TV last night. 3._ you _ (go) to the park yesterday? Yes, I_. / _, I didnt.4.I _ my homework yesterday.(否定否定句句【did not = didnt】 【d

12、o , does-did】haddidnt watchDidgodidNodidnt do3.Last month, we (learn) Unit 8.用所给动词的适当形式填空：用所给动词的适当形式填空：1.Be动词的句子：动词的句子：主语主语+ was + were2.含情态动词的句子：含情态动词的句子：主语主语+情态动词情态动词的的过去式过去式+动词动词原形原形+3.行为动词的句子：行为动词的句子： 主语主语+行为行为动词的动词的过去过去式式+1.He (be) at school yesterday(昨天昨天).was2.They (be) in Beijing in 2004.wer

13、elearned4.I (study) at Anjiabao Primary School two years ago(两年前两年前).studied5.He (talk) in class just now(刚才刚才)talked6.She (can dance) when she was 10 years old. could dance过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间1.Be动词的句子：动词的句子：主语主语+ was + not + were2.含情态动词的句子：含情态动词的句子：主语主语+情态动词

14、的情态动词的过过去式去式+not+动词原形动词原形+3.行为动词的句子：行为动词的句子： 主语主语+didnt+动词原动词原形形+用所给动词的适当形式填空：用所给动词的适当形式填空：1.I (be not) at home yesterday. was not过去的时间过去的时间2.Tom and Jim (be not) in the school play in 2008. were not过去的时间过去的时间3.Mary (do not) his homework last Sunday. didnt do 过去的时间过去的时间4.We(not see) Tony two hours a

15、go.(两小时以前）两小时以前） didnt see过去的时间过去的时间2 Mary (clean) her room last Saturday?clean4.Where you (go) last vacation?1. (be) the weather cloudy yesterday?3.What she (do) last weekend?1.Be动词的句子：动词的句子：Was +主语主语+?Were2.含情态动词的句子：含情态动词的句子：情态动词的情态动词的过去过去式式+主语主语+动词原动词原形形+？3.行为动词的句子：行为动词的句子：Did+主语主语+动词原形动词原形+？用所给动

16、词的适当形式填空：用所给动词的适当形式填空：Was过去的时间过去的时间didDidgo过去的时间过去的时间过去的时间过去的时间过去的时间过去的时间dodidA: was he at home yesterday?B: Yes, he was.A: was he at home yesterday ?B: No, he wasnt.A: Where was he yesterday?B: He was on the beach.He was at home yesterday A: Were they at home last Sunday ?B: No, they werent.A: Were

17、 they happy at the party ?B: Yes, they were.They were at home last Sunday 一般疑问句：一般疑问句：Did he go to the park yesterday? 2.行为动词行为动词的的一般过去时句式：一般过去时句式：1).肯定句：主语肯定句：主语+动词过去式动词过去式+其他。其他。vThey played basketball last Sunday.2).否定句否定句: 主语主语+did+ not+动词原形动词原形+其他其他vThey didnt play basketball last Sunday3).一般疑问

18、句：一般疑问句：Did+主语主语+动词原形动词原形+其他？其他？nDid They play basketball last Sunday?n肯定回答：肯定回答：Yes，主语，主语+did。n否定回答：否定回答：N0，主语，主语+didnt。nYes, they did./ No, they didnt. 4).特殊疑问句：特殊疑问句： 特殊疑问词特殊疑问词+did+主语主语+动词原形动词原形+其他？其他？vWhat did they do last Sunday? 你是什么时候去的公园你是什么时候去的公园vWhen did you go to the park? What did she d

19、o yesterday afternoon.She listened to the music at home.What did they do after school yesterday?They _ after school yesterday?.主语主语+情态动词的情态动词的过去式过去式+动词原形动词原形+主语主语+ was + were1.Be动词的句子：动词的句子：He could dance when he was five years old.主语主语主语主语 主语主语+行为动词的行为动词的过去式过去式+I went to my aunts home just now. 主语主

20、语We were at home last Sunday.4.I went to my aunts home just now. 2.含情态动词的句子：含情态动词的句子：3.He could dance when he was five years old.2.It was sunny last Sunday.1.We were at home last Sunday.Be动词过去式动词过去式情态动词的情态动词的过去式过去式+动词原形动词原形行为动词的行为动词的过去式过去式特别提示：只写主语和动词的结构。特别提示：只写主语和动词的结构。3.行为动词的句子：行为动词的句子：It was sunn

21、y last Sunday.主语主语Be动词过去式动词过去式Be动词过去式动词过去式2.含情态动词的句子：含情态动词的句子：行为动词的行为动词的句子：句子：3.行为动词的句子：行为动词的句子：3.He could dance when he was five years old.主语主语+情态动词的过去式情态动词的过去式+not+动词原形动词原形+notnotnot1.It was sunny last Sunday.2.We were at home last Sunday.4.I went to my aunts home just now. Be动词的句子：动词的句子：含情态动词的含情态

22、动词的句子：句子：-I to my aunts home just now. 主语主语+didnt+行为动词的原形行为动词的原形+主语主语+ was +not were动词原形动词原形didnt go1.be动词的句子；动词的句子；Were you at home last Sunday？主语主语Was it sunny last Sunday？主语主语Were you at home last Sunday？主语主语主语主语Could he dance when he was five years old？动词原形动词原形Was +主语主语+?Were主语主语Could he dance w

23、hen he was five years old？动词原形动词原形Did+主语主语+动词原形动词原形+？Was it sunny last Sunday？主语主语情态动词的情态动词的过去式过去式+主语主语+动词原形动词原形+？含情态含情态动词的动词的句子：句子：行为行为动词动词的句的句子：子：1.It was sunny last Sunday.2.We were at home last Sunday.3.He could dance when he was five years old.4.I went to my aunts home just now(刚才刚才). 主语主语Did y

24、ou go to my aunts home just now(刚才刚才)？ 动词原形动词原形主语主语Did you go to my aunts home just now(刚才刚才)？ 动词原形动词原形1.Be动词的句子：动词的句子：2.含情态动词的句子：含情态动词的句子：3.行为动词的句子：行为动词的句子：Be动词的句子：动词的句子：疑问词疑问词+情态动词的情态动词的过去式过去式+主语主语+动词原形动词原形+？Where were you last Sunday?主语主语How1.It was sunny last Sunday.How was it last Sunday?主语主语4.

25、I went to my aunts home just now(刚才刚才). 3.He could dance when he was five years old.WhereWhen2.We were at home last Sunday.WhereWhen could he dance ?主语主语Where did you go just now(刚才刚才)? 主语主语Be动动词的词的句子句子：含情态含情态动词的动词的句子：句子：行为行为动词动词的句的句子：子：3.行为动词的句子：行为动词的句子：2.含情态动词的句子：含情态动词的句子：1.Be动词的句子：动词的句子：疑问词疑问词+wa

26、s +主语主语+? were疑问词疑问词+did+主语主语+动词原形动词原形+？How was it last Sunday?主语主语Where were you last Sunday?主语主语When could he dance ?主语主语Where did you go just now(刚才刚才)? 主语主语 表示过去某个时间发生的动作或存在的状态。表示过去某个时间发生的动作或存在的状态。 My father _in Shanghai last year. 我爸爸去年在上海工作。我爸爸去年在上海工作。My father was at work yesterday afternoonI

27、 got up at six thirty yesterday morning.表示过去的习惯性或经常发生的动作，常和表示过去的习惯性或经常发生的动作，常和often经经常，常，always总是，总是，once a week一周一次，等表示频一周一次，等表示频度的时间状语连用。度的时间状语连用。I often _on foot.(过去过去)我经常步行去上学。我经常步行去上学。与与when等连词引导的等连词引导的 状语从句连用。状语从句连用。 When she got home，she _a short rest.当她到家时，她稍微休息了一下。当她到家时，她稍微休息了一下。一般过去时的基本用法总

28、结一般过去时的基本用法总结workedwent to schoolhad 两大法宝两大法宝: 1.时间状语时间状语 2.动词过去式动词过去式动词一般过去时，表示动词一般过去时，表示过去发生事；过去发生事；be用用was或者或者were, have,has成成had；谓语动词过去式，过去时间作谓语动词过去式，过去时间作标志标志；一般动词一般动词加加-ed，若是特殊得硬记。，若是特殊得硬记。否定句否定句很简单，主语之后很简单，主语之后didnt添；添；疑问句疑问句也不难，也不难，did放在主语前；放在主语前；如果谓语之前有如果谓语之前有did，谓语动词需还原；，谓语动词需还原；动词若是动词若是wa

29、s,were,否定就把否定就把not添。添。常用时间常用时间状语状语yesterday（昨天）（昨天） the day before yesterday（前天）（前天） the day before last（上前天）（上前天） just nowyesterday morning (afternoon, evening ，night)（昨天早上、昨（昨天早上、昨天下午、昨天晚上、昨夜天下午、昨天晚上、昨夜)last week（ month, year ，winter, )（上星期、上个月、去年）（上星期、上个月、去年）two days (an hour /a week /three years

30、 )ago 两天（一周、三年）前两天（一周、三年）前a moment ago in 1990, (在在1990年年), (in 2008) (在在2008年年), 法宝之一：时间状语时间状语三、一般过去时的判断标志词一般过去时的判断标志词法宝之二：法宝之二：动词过去式动词过去式规则变化规则变化不规则变化不规则变化口诀：一加口诀：一加eded，二加，二加d d，三要双写，三要双写， 四注意，四注意，y y变成变成iedied，特殊形式特殊记。，特殊形式特殊记。规则动词规则动词的过去式变化如下：的过去式变化如下： 1.一般情况下，动词词尾加一般情况下，动词词尾加 -ed ，如：，如： look -

31、looked play played start - started work- worked want-wanted act- acted 2.以不发音的以不发音的 -e 结尾动词，动词词尾加结尾动词，动词词尾加 -d，如：，如： use used hope- hoped live- livedMove moved decide -decided hope -hoped 3.以辅音字母以辅音字母 + y结尾的动词，把结尾的动词，把-y变为变为-i 再加再加-ed，如：如：study-studied Try-tried cry-cried carry-carried hurry hurried

32、 worry-worried4.以一个辅音字母结尾的重读闭音节动词，双写词尾辅以一个辅音字母结尾的重读闭音节动词，双写词尾辅 音字母，再加音字母，再加 -ed，如：如： stop -stopped beg- beggedplan- planned drop- dropped am, is - was are - were do - did go - went have - hadsee - sawcan - couldmay - mighteat - atefind - foundmake - madehear - heardrun - rantake - tookhold - heldspe

33、ak - spokeleave - leftkeep - keptsleep - sleptsweep - swepttell - toldsell - soldbegin - begansing - sangsit - satswim - swamring - ranggive - gave 不规则动词的过去式不规则动词的过去式buy - boughtthink - thoughtteach - taughtcatch - caughtcome - came become - becamegrow - grewknow - knewthrow - threwblow - blewwrite

34、- wrotedrive - drove ride - rodeget - gotforget - forgotlend - lentsend - sentspend - spentsay - said */sed/pay - paidstand - stoodunderstand - understoodlet - let put - putcut - cut read - read* Group One Group Two1 play- 1 hope-2 look- 2 live- 3 work- 3 like-4 visit- 4 use-5 watch- 5 dance-playedl

35、ivedworkedlikedlookedwatchedvisitedhopeddancedused请快速说出下列各词的过去式请快速说出下列各词的过去式 结尾是结尾是 e 的动词加的动词加 d Group Three Group Four 1 shop- 1 try-2.plan- 2 cry- 3 carry- 4 worry-3.stop- 5 study-shoppedcriedworriedcarriedstoppedstudiedtried请快速说出下列各词的过去式请快速说出下列各词的过去式末尾只有一个辅音字母的末尾只有一个辅音字母的重读闭音节词，双写这个重读闭音节词，双写这个辅音字

36、母后加辅音字母后加 ed末尾是末尾是“辅音字母辅音字母+y”的动词的动词变变“y”为为“i”加加 edplanned Group Five Group Six1 am/is- 1 are-2 have/has- 2 do- 3 go- 3 see-4 take- 4 buy-5 bring- 5 speak-wasdidwentsaw hadbroughttookwerespokebought不规则动词过去式需要单独记忆不规则动词过去式需要单独记忆 (be)at home last 用所给动词的适当形式填空：用所给动词的适当形式填空：1.It (be)sunny last Sunday.was

37、2.We were3.He (can dance) when he wascould dance five years old.4.I (go) to my wentSunday.aunts home just now(刚才刚才).5.He often (play) soccer last year.played 1.is was am2.can could4.go went5.play playedcan dancegoplaysisare用括号里动词的适当形式填空。用括号里动词的适当形式填空。1. He _ (read) that book last week.2. Last night

38、he _ (arrive) just in time for the show.3. Mary _ (marry) Thomas yesterday.4. Tom _ (show) us where to sit at the meeting yesterday.5. Last summer we _ (visit) Uncle Jack.6. It _ (rain) almost every day last month.7. John _ (like) to play piano when he was in secondary school.8. Betty _ (work) hard

39、all last year.9. Last year Frances _ (buy) her mother a pretty watch for her birthday.readarrivedmarriedshowedvisitedrainedlikedworkedbought语法练习语法练习PRACTISE改写句子：改写句子：1、Lucy did her homework at home.（改否定句）（改否定句） Lucy _ _ her homework at home.2、He found some meat in the fridge.（变一般疑问句（变一般疑问句) _ he _ _

40、 meat in the fridge?3、She stayed there for a week.（对划线部分提问）（对划线部分提问） _ _ _ she _ there?4、There was some orange in the cup.（变一般疑问句（变一般疑问句) _ there _ orange in the cup? didnt do Did find any How long did stay Was anyThats great根据要求改写下列句子。1. They had a meeting yesterday. (改为一般疑问句)2. Mrs Black does some

41、 cleaning every Sunday. (改为一般疑问句)3. My brother went to Shanghai three days ago.（向划线部分提问）4. There were no classes last Saturday afternoon. (改为反意疑问句)5. It was November 10th the day before yesterday.（向划线部分提问）Did they have a meeting yesterday?Does Mrs Black do some cleaning every Sunday?There were no classes last Saturday afternoon, were there?What was the date the day before yesterday?When did your brother go to Shanghai?