小学英语语法课件-一般过去时 (共37张PPT) 全国通用.ppt

1、Practice ProductionUnit 11Simple Past Tense 一般过去时PresentationWarm up Warm upFree talking:What do you usually do on weekdays?I usually get up at 6:00,I put on my clothes,make the bed,brush my teeth,wash my face.I have breakfast at 6:40,then wipe the table.I go to school at 8:00,and eat lunch at 12:00

2、.Then I usually do my housework at 6:00,take a bath at 7:00,and watch TV at 7:45,and go to bed at 9:00.But yesterday I got up late,So I put on my clothes,made the bed,brushed my teeth,washed my face as quick as I can.I had breakfast at 7:00,then I wipedthe table.I went to school at 8:30,and ate lunc

3、h at 12:00.Then I did my housework at 6:30pm.I took a bath at 7:45,watched TV at 8:45,and went to bed at 10:00.What a busy day!T:以上这些词都表示什么呢？现在，过去，将来的事情？get-got,put-put,make-made,brush-brushed,wash-washed,have-had,wipe-wiped,go-went,eat-ate,do-did,take-took,watch-watchedWarm upSs:过去的事情。T:Bingo!这种表示在

4、过去某时发生的动作或存在的状态我们称之为一般过去时。PresentationLook and Say Presentation Sentences 读一读，圈出表示过去的动词。I was at home yesterday.我昨天在家。He wasnt ill last week.他上周没生病。They were in China two years ago.他们两年前在中国。I walked to school last Tuesday.我上周二走着去上学。He asked his mum for a toy two days ago.他两天前向妈妈要了一个玩具。Presentation S

5、entencesWe studied English two years ago.我们两年前开始学习外语。Jim just had a hamburger for lunch.吉姆午饭就只吃了一个汉堡。Lily came across one of her old friends yesterday.莉莉昨天偶然遇到一个老朋友。I often got up very late last winter.我去年冬天经常起床很晚。Lucy always went to bed very late last year.露西去年总是睡觉很晚。Presentation Sentences一般过去时的主要用

6、法和概念：一般过去时表示在过去某时发生的动作或存在的状态，常与表示过去的时间状语yesterday,last week,ago等连用。一般过去时的用法：表示过去时间里发生的动作或存在的状态，常与表示过去的时间状语yesterday,last year,ago,the day before,yesterday,just now等连用。表示在过去一段时间里，经常性或习惯性的动作或状态，常与always,often,usually等连用。Presentation Sentences 一般现在时中动词多用原形，如果主语是单三，动词则会有加s等的变化。一般过去时中动词一律用过去式，主语的数变不会影响后面

7、的动词，那么动词如何变成过去式呢？Presentation Sentences 一般过去时的句型结构肯定句：主语+动词过去式+其他 I was busy last week.He borrowed a book yesterday.否定句：主语+wasnt/werent+其他She wasnt happy at all last week.主语+didnt+动词原形+其他They didnt have supper just now.一般疑问句：Was/Were+主语+其他？Were they in Changchun in 2001?Was there a baseball just now

8、?Did +主语+动词原形+其他？Did you bring the homework?Did he play with you yesterday?Presentation Sentences规则变化单词末尾直接加edplay-played show-showed以e结尾的单词加dlive-lived save-saved 重读闭音节双写尾音字母加edplan-planned stop-stopped以辅音加y的动词变y为i 加edstudy-studied fly-flied不规则变化常见的如：go-went come-came have-had make-made等 Presentati

9、on Grammar Box动词过去式的变化方法可以通过下面的表格进行对比参考。规则动词过去式加“ed”后的发音规则规则发音例子清辅音后tasked finished helped passed reached浊辅音后dcalled moved welcomed元音后dborrowed enjoyedt音后面idwanted started d音后面idneeded Presentation Grammar Box Practice Oral Practiceenjoy visit see read dig close walk 说出下列动词的过去式形式make take dance open

10、 skate play study enjoyed visited saw readdug closed walked made took danced openedskated played studied 根据要求完成句子 Practice Oral PracticeThe children had a good time in the zoo.否定句：_一般疑问句：_对划线部分提问：_The children didnt have a good time in the zoo.Did the children have a good time in the zoo?Where did t

11、he children have a good time?Practice Oral PracticeThere were about three hundred people at the live show.否定句：_一般疑问句：_对划线部分提问：_ There were not about three hundred people at the live show.Were there about three hundred people at the live show?How many people were there at the live show?Practice Oral

12、PracticeAndy did his homework yesterday evening.否定句:_一般疑问句:_对划线部分提问:_Andy didnt do his homework yesterday evening.Did Andy do his homework yesterday evening?What did Andy do yesterday evening?Practice Oral PracticeLast week I read an English book.否定句：_一般疑问句：_肯定/否定回答：_对划线部分提问：_Last week I didnt read

13、an English book.Did you read an English book last week?Yes,I did./No,I didnt.What did you do last week?Practice Oral PracticeMy brother was in the house just now.否定句：_一般疑问句：_对划线部分提问：_My brother wasnt in the house just now.Was your brother in the house just now?Where was your brother just now?Practic

14、e Oral Practice改错，并朗读正确的句子How is Jim yesterday?He go to school by car last week.He often goes home at 3:00 last month.I fly kites seven years ago.How was Jim yesterday?He went to school by car last week.He often went home at 3:00 last month.I flight kites seven years ago.Practice Oral PracticeDid yo

15、u saw him just now?Tom wasnt watch TV last night.I didnt my homework yesterday.He wait for you two hours ago.Who find the book just now?Did you see him just now?Tom didnt watch TV last night.I didnt do my homework yesterday.He waited for you two hours ago.Who found the book just now?Practice Oral Pr

16、actice()blow A.blowedB.blew()take A.takedB.took()see A.seedB.saw()want A.wantedB.wants()go A.goedB.went说出正确的过去式变化，并朗读。BBBAB Practice Oral PracticeTom and Mary _(come)to China last month.Mike _(not go)to bed until 12 oclock last night.Mary _(read)English yesterday morning.Tom _(begin)to learn Chinese

17、 last year.My mother _(not do)housework yesterday.didnt gocamereadbegandidnt do Practice Oral PracticeThere _(be)a telephone call for you just now.When _ you _(come)to china?Last year._(be)it cold in your city yesterday?How many students _(be)there in your class last term?There _(be)a basketball gam

18、e on TV yesterday,but I _(have)no time to watch it.wasdidcomeWaswerewashad PracticeExercise 1wasPractice Exercise 2didwentPractice Exercise 3workedPractice Exercise 4Did you go to the U.S.last month?PracticeExercise 1waswaswerewerewasPractice Exercise 2didwentdidtookdidntatedidntsawdidboughtPractice

19、 Exercise 3workedplayedvisitedwentdiddoPractice Exercise 4Did you go to the U.S.last month?She didnt make a poster last night.Yes,he did.No,I didnt.What did they buy for us in Mexico?Practice 小结Practice 小结washedbakedwateredwashedstudiedbrushedhadPractice Grammar Show Production 小升初真枪实练（）1.My father ill yesterday.A.isnt B.arent C.wasnt D.werent（）2.your parents at home last week?A.Is B.Was C.Are D.WereCDProduction QuizProduction Quiz