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 wa

3、s a stude 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.(

4、改为一般疑问句)2) 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.startdancstudystealwash milksing do

5、carry stopc. 含有行为动词过去式的肯定句变否定句方法：用did n't来帮忙，后面跟动词原 形。所以否定句的结构为：主语+didn'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 don't, doesn't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

6、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,碰至U 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

7、 nblow-blewbuy-boughtcatch-caughtcome-camedo/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-putrea

8、d-readride-rodering-rangrun-ransay-saidsee-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

9、to swim in the river when I was young.课堂练习(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.But she(do) housework today.4. Last Friday, I(take ) part in a sports meeti ng .5.-he(eat) any ice creams last Sun day?-No, he二、按要求改写句型1、Betty saw Dami

10、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( )A. am()A. is; is()1. Where were you last Saturday? IB. will beC. was D. have bee n2. Lucya stude nt last year, but now sheB. was； isC. was； will be D. is ； was3. He

11、go out with his pare nts, but now hestayi ng 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 flowers on the teachernothing on it.A. hav

12、e; has B.were; wasin the Capital Museum.a teacher.D. were; gett ing's desk just now, but now thereC. were; isD.has; hasdrink_dancedraware - does eat课后练习一、写出下列动词的过去式isam fly pla ntplay go make _worry ask taste_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 June. Yes

13、terdaythe first of Jun e. ItChildre n's Day. All the stude ntsvery excited.3.1(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 playgro und.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Yesterday I (go) to bed at 1O.p.m. I (get) up at 2 a.m. and(hear) some one shou