一般过去时知识点及练习

1、般过去时知识点及练习I一般过去时的小学阶段的基础知识1、关键词： just now, a moment ago ago, yesterday , last yesterday morning, the day before yesterday ,in the past, ini 去的年份或月份， once upon a time 等。2、.含有be动词的一般过去时a. 定义：表示过去某时间存在的状态或特征b. be 动词过去式： am , is- wasare-werec. 含有be动词的一般过去时的基本句式：1 .肯定句： 主语+ was/ were +其他.例如： 1) I was in

2、the park a moment ago.2) There were many trees in our country ten years ago.3) The pair of glasses was on the desk just now.注意：可以先考虑在一般现在时情况下的be动词是什么，然后再考虑该be动词对应的过去式。2. 含有be动词过去式的肯定句变否定句方法：在was或were后加not，其余不变。 注意碰至U some变any.也就是说否定句结构为：主语+ was not( wasn t)/ were not (weren其他t) +例如：1) He was a stude

3、 nt at a primary school ten years ago .(改为否定句)2) We were here yesterday.改为否定句)3) I was at the camp last Sun day.(改为否定句)3. 含有be动词过去式的肯定句变一般疑问句方法：把was和were提到句子开头并变成大写字母，其余照抄，记得句号要变问号。但是注意碰至U some变any，碰至U my、our要变 your,碰至U I、we要变 you. 例如：1) He was a stude nt at a primary school ten years ago.(改为一般疑问句)2

4、) Hele n and Ann were here yesterday.改为一般疑问句)3) I was at the camp last Sun day.改为一般疑问句)3、含有行为动词的一般过去时a. 定义：表示过去某时间发生的动作b. 由动词原形变成过去分词的规律：1、大部分动词直接在后面加 ed 2、以字母e结尾的动词后面直接加d 3、辅音加y结尾的动词，要把y变ied 4、以 辅-元-辅结尾的重读闭音节的动词，要双写结尾字母后再加ed 5、特殊变形例如：把下列动词变成相应的过去式livego.start用did nt来帮忙,dancstudysteal后面跟动词原wash milk

5、sing docarry stopc. 含有行为动词过去式的肯定句变否定句方法:形。所以否定句的结构为：主语+didnt(did not)+动词原形+其他。注意碰到some 变 any.提示：在否定句中，不管是 dont, doesnt或didn后面统统跟动词原形。例如：I did my homework yesterday evening. （改为否定句）My sister ate some pies just now. （改为否定句）We lived in Nanjing last year. （改为否定句）d. 含有行为动词过去式的肯定句变一般疑问句方法：用did来帮忙并放在句子开 头且

6、大写，但是过去式要恢复成动词原形，最后句号变问号。所以一般疑问句的 结构为：Did+主语+动词原形+其他注意碰到some变any,碰到my、our要变your, 碰到I、we要变you.例如：I did my homework yesterday evening. （改为一般疑问句） My sister ate some pies just now. （改为一般疑问句） We lived in Nanjing last year. （改为一般疑问句）U般过去时的拓展知识（初中）1、特殊变形的过去式begin bega nblow-blewbuy-boughtcatch-caughtcome-c

7、amedo/does-diddraw-drewdrink-drankdrive-drovedrink-drankdrivedroveeat-atefeel-feltfind-foundfly-flewforget-forgotget-gotgive-gavegowentgrow-grewhave-hadhear-heardhurt-hurtkeep-keptknow-knewlearn-learn t/lear nedlet-letlielaymake-mademean-meantmeet-metput-putread-readride-rodering-rangrun-ransay-said

8、see-sawshow-showed/show nsing-sangsit-satsleep-sleptspeak-spokespe nd-spe ntsta nd-stoodsteal-stoleswim-swamtake-tookteach-taughttell-toldthink-thoughtthrow-threwunderstand-un derstoodwear-worewin-wonwrite-wrote2、表示过去的习惯或经常发生的动作，过去常常做某事：used to do sth例如：I used to swim in the river when I was young.课

9、堂练习(基础篇)一、用所给词的适当形式填空1. Last week, my father (be) ill at home.2. Jim (jog) now. He (jog) every day last week.3. My mother usually (do) housework every day.But she(do) housework today.4. Last Friday, I ( take ) part in a sports meeting .5. - he (eat) any ice creams last Sun day?-No, he 二、按要求改写句型1、Bet

10、ty saw Dami ng in the library yesterday after noon. (改为否定句) (改为一般疑问句) (作肯定和否定回答)2、I was in the library a moment ago. (改为否定句) (改为一般疑问句) (作肯定和否定回答) 提高篇()1.Where were you last Saturday? Iin the Capital Museum.A. am B. will beC. was D. have bee n()2. Lucya student last year, but now shea teacher.A. is;

11、is B. was； is C. was； will be D. is ； was()3. Hego out with his parents, but now hestaying at homealone.A. used to； is used t B. is used to； used to C. use to； is used to()4. I v just got a new MP4. Whereyouit?In a shopp ing mall n ear here.A. have; bought B. did; buy C. are; bought()5. Theresome fl

12、owers on the teachernothing on it.A. have; has B.were; was 课后练习一、写出下列动词的过去式isam? fly? pla ntD. were; gett ings desk just now, but now thereC. were; isD.has; has? are? drinkplay? go? makedoes? danceworry? ask? taste? eatdraw二、用所给词的适当形式填空1. Theyglad to see each other last mon th.2. Todaythe sec ond of

13、 June. Yesterdaythe first of Jun e. ItChildre ns Day. All the stude ntsvery excited.3. I(watch) a carto on on Saturday.4. Her father(read) a newspaper now. He always (read) one inthe eve ning.5. Weto zoo yesterday, weto the park. (go)三、句型变换1. There was a car in front of the house just now. 否定句： 一般疑问句：肯定回答和否定回答： 2. They played football in the playground. 否定句： 一般疑问句：肯定回答和否定回答： 挑战自我 完成短文I (get) up at 2 a.m. and (hear) someone shou