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1、2. Jim.(jog) now. He.(jog) every day last week.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 p ast, 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are-wereb. be 动词过去式: am , is- was主语 + was/ were
2、+其他 .I was in the park a mome nt ago.There were many trees in our country ten years ago. The p air of glasses was on the desk just now.c. 含有be动词的一般过去时的基本句式:1.肯定句:例如:1)2)3)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
3、 t)/ were not (weren其他t) +例如:1) He was a stude nt at a p rimary 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。 但是注意碰到 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
4、 a p rimary school ten years ago.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) 形。所以否定句的结构为:主语+didndid not)+动词原形+其他。注意碰到some 变 any.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: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1、大部分动词直接在后面加 ed 2、以字y变ied 4、以5、特殊变形辅-元-
5、辅结尾的重读闭音节的动词,要双写结尾字母后再加 ed 例如:把下列动词变成相应的过去式wash milksing docarry stopc. 含有行为动词过去式的肯定句变否定句方法:livegostart用did n来帮忙,dancstudysteal后面跟动词原提示: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 p ies just now.(改为否定句)We lived in Nanji ng last year. (改为否定句)d
6、.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 p ies just now.(改为一般疑问句)We lived in Nanji ng last year.(改为一般疑问句)n般过去时的拓展知识(初中)1、特殊变形的过去式 begin b
7、ega ncome-cameblow-blew do/does-didbuy-boughtdrawdrewcatch-caughtdrin k-dra nk2、表示过去的习惯或经常发生的动作,过去常常做某事: 例如:I used to swim in the river when I was young.1. Last week, my father(be) ill at home.drive-drovedrin k-dra nkdrivedroveeatatefeel-feltfind-foundfly-flewforget-forgotget-gotgive-gavegowentgrow-
8、grewhave-hadhear-heardhurt-hurtkee p-ke ptknow-knewlearn-learn t/lear nedlet-letlie-laymake-mademean-meantmeet-metput-putread-readride-roderin g-ra ngrun-ransaysaidsee-sawshow-showed/show nsin g-sa ngsitsatslee p-sle ptsp eak-s pokespen d-s pentsta nd-stoodsteal-stoleswim-swamtaketookteach-taughttel
9、l-toldthin k-thoughtthrow-threwun dersta nd-un derstoodwear-worewi n-w onwrite-wroteused to do sth课堂练习(基础篇)一、用所给词的适当形式填空3. My mother usually(do) housework every day.But she(do) housework today.4. Last Friday, I(take ) part in a sp orts meeti ng .5.-he(eat) any ice creams last Sun day?-No, he二、按要求改写句
10、型1、Betty 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( )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; is C. was; will
11、be D. is ; was3. Hego out with his paren ts, but now hestay ing 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 shopping mall n ear here.A. have; bought B. did; buy C. are; bought()5. Theresomflowers on the teachernothing on
12、 it.A. have; has B.were; wasin the Cap ital Museum.a teacher.D. were; gett ings 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 plantplay go make 一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
13、. Yesterdaythe first of Jun e. ItChildre ns Day. All the stude ntsvery excited.3.1(watch) a carto on on Saturday.(read) one in4. Her father(read) a n ews paper now. He alwaysthe eve ning.to the p ark. (go)5. Weto zoo yesterday, we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 pl ayed football in the p laygro 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
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