一般过去式教学课件.ppt

1、Simple Past Tense一般过去时一般过去时安徽省阜阳市第九中学安徽省阜阳市第九中学 袁媛袁媛nDo you remember what the weather was like last weekend?nWhat did you do last weekend?nIt rained heavily,so I stayed at home.nOn Sunday morning,I cleaned my room.I cooked for my family.nIn the afternoon,I played games with my son.nIn the evening,I

2、watched TV and went to bed at 10:00.nIt was a boring weekend.What did you do last weekend?知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式1.表示过去某个时间发表示过去某个时间发生的动作或存在的状态。生的动作或存在的状态。2.表示过去经常或表示过去经常或反复发生的动作。反复发生的动作。yesterday/in 2013last night/week/time.days agoOn Sunday morning一般过去时一般过去时一般过去时一般过去时判断句子是否应使用一般过去时主要看

3、判断句子是否应使用一般过去时主要看句中所包含的时间状语。句中所包含的时间状语。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末尾只有一个辅音字母的重读闭音节词，先双写这重读闭音节词，先双写这个辅音字母，再加个辅音字母，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-ed study worry studiedw

4、orried规则动词过去式词尾规则动词过去式词尾-ed的读音的读音读音规则读音规则读读 音音例例 词词在浊辅音和元在浊辅音和元音后面音后面/d/moved/mu:vd/在清辅音后面在清辅音后面/t/passed/pa:st/在在t,d 后面后面/it/id/needed/ni:did/清念清念/t/,元浊元浊/d/;/t/d/之后念之后念/id/n cutn letn putn read在不规则中找规则n cutn letn putn read/red/n camen drankn rann sangn swamn satn comen drinkn runn singn swimn sitn

5、 driven forgetn getn riden writen droven forgotn gotn roden wroten drawn flyn grown known drewn flewn grewn knewn bringn buyn fightn thinkn teachn broughtn boughtn foughtn thoughtn taughtn feeln keepn leaven sleepn feltn keptn leftn sleptn meetn feedn payn sayn losen spendn metn fedn paidn saidn los

6、tn spentn selln telln soldn toldn am/isn aren do/doesn eatn findn gon wasn weren didn aten foundn went n have/hasn hearn maken seen speakn standn taken wearn hadn heardn maden sawn spoken stoodn tookn wore am(is)was are were陈述句：陈述句：He was at home yesterday.否定句：否定句：He wasnt at home yesterday.疑问句：疑问句：

7、Was he at home yesterday?Yes,he was./No,he wasnt.陈述句：主语陈述句：主语+动词过去式动词过去式+其它其它I went 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 didnt go 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?Did you have breakfast?Yes,I did./No,I didnt.动词一般过去时，表示过去发生事；动词一般过去时，表示过去发生事；be用用was或用或用were,have,has变变had；谓语

8、动词过去式，过去时间坐标志；谓语动词过去式，过去时间坐标志；一般动词加一般动词加-ed，若是特殊得硬记。，若是特殊得硬记。否定句很简单，主语之后否定句很简单，主语之后didnt添；添；疑问句也不难，疑问句也不难，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was,were,否定就把否定就把not添。添。巧记一般过去时巧记一般过去时动词原形动词原形 动词过去式动词过去式liveddidcried putwatchedvisited playeddroppedplannedlivedocryputwatch visitplay

9、dropplan写出下列动词的过去式写出下列动词的过去式getaream,ismovedecidestudystop copygotwerewasmoveddecidedstudiedstoppedcopied动词原形动词原形 动词过去式动词过去式 句型转换句型转换 1.She went to the park yesterday afternoon.(否定句否定句)_(一般疑问句一般疑问句)_(肯定回答肯定回答)_She didnt go to the park yesterday afternoon.Did she go to the park yesterday afternoon?Ye

10、s,she did.句型转换句型转换 2.There was a big tree in the past.(否定句否定句)_(一般疑问句一般疑问句)_(否定回答否定回答)_There wasnt a big tree in the past?Was there a big tree in the past?No,there wasnt.1.Tom usually _ to work by bus last year.A.goes B.went C.wents 2.I _ my homework yesterday.A.dont B.didnt C.dont do D.didnt do 3.Who was on duty last Friday?_ A.I am.B.I was.C.Yes,I am.D.No,I wasnt.4.Jane _ her task at 8:00 this morning.A.finished B.was finish C.finishes 5.Where _ you born?A.did B.had C.has D.were BDBAD