一般过去式总复习.pptx
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1、一般过去时的用法1、表示过去某个时间发生的动作或存在的状态。He was at home yesterday.I got up at six thirty yesterday morning.I visited my aunt last weekend.2、表示过去经常或反复发生的动作。My father often went to work by bus last year.When I was a child,I often listened to music.第1页/共35页常用时间常与一般过去时态连用的时间有常与一般过去时态连用的时间有:yesterday,the other day,
2、just now last night (week,month,year)two days ago,a week ago,three years agoIn+一段时间(如:in 199,in twenty years time)第2页/共35页肯定句肯定句肯定句否定句否定句否定句疑问句疑问句疑问句主语主语+be be动词的过去式(动词的过去式(was,werewas,were)+其他其他.主语主语+be be动词的过去式(动词的过去式(was,were)+not +其他其他.Be Be 动词的过去式(动词的过去式(was,were)+主语主语 +其他其他?He He was busy yest
3、erday.busy yesterday.He He was notnot busy yesterday.busy yesterday.Was he busy yesterday?he busy yesterday?be 动词的过去时动词的过去时:第3页/共35页一一 用用be动词的适当形式填空动词的适当形式填空1.I _ at school just now.2.He _ at home last week.3.We _ students two years ago.4.There _ an apple tree in front of my house before.5.There _ s
4、ome milk in the fridge last Sunday.waswerewaswaswas第4页/共35页肯定肯定肯定否定否定否定疑问疑问疑问主语主语主语主语+行为动词的过去式行为动词的过去式行为动词的过去式行为动词的过去式+其他其他其他其他.主语主语主语主语+didnt didnt+V+V+V+V原型原型原型原型+其他其他.Did Did Did Did+主语主语主语主语+V V原型原型原型原型 +其他其他其他其他?He He walked to school yesterday.yesterday.He He didnt walk walk to school to schoo
5、l yesterdayyesterday.Did he he walk walk to school to school yesterday?yesterday?行为行为 动词的过去时动词的过去时:回答肯定:主语肯定:主语肯定:主语肯定:主语+did+did否定:主语否定:主语否定:主语否定:主语+didnt+didnt肯定回答:肯定回答:Yes,he did.Yes,he did.否定回答:否定回答:No,he didnt.No,he didnt.第5页/共35页1.一般动词词尾加一般动词词尾加edwalklisten look动词过去式的小结动词过去式的小结(规则变化)规则变化)2.以不发
6、音字母以不发音字母“e”为为结尾的动词后加结尾的动词后加-dlivenoticedecide walkedlistenedlookedlivednoticeddecided第6页/共35页3.以辅音字母加以辅音字母加-y结尾的动词,变结尾的动词,变y为为i,再加再加-ed.hurrycarrycrytrytried4.以重读闭音节结尾的动词,先双写后面辅以重读闭音节结尾的动词,先双写后面辅音字母,再加音字母,再加-ed.stopstephurriedcarriedcriedstoppedstepped第7页/共35页动词过去式中ed 发音:规则规则动词原形动词原形过去式过去式以以清辅音清辅音结
7、尾的动结尾的动词加词加-ed 后后,ed读作读作/t/knock pick push like stopknockedpickedpushed liked stopped 以以浊辅音浊辅音和和元音元音结结尾的动词加尾的动词加-ed后后,ed读作读作/d/answer enter hurry liveanswered entered hurried lived以字母以字母t,d结尾的结尾的动词加动词加-ed后后,ed读读作作/id/count decidecounted decided第8页/共35页写出下列动词的过去式getislivesentdriverunaskpushsayhurrytr
8、yuseworkstopjumpmeetreadseetravelcarrygotwaslivedsentdroveranaskedpushedsaidhurriedtriedusedworkedstoppedjumpedmetreadsawtravelledcarried第9页/共35页Exercise Bar:hurt-_ study-_stay-_ shop-_are-_ see-_eat-_ have-_do-_ invite-_fly-_ arrive-_plan-_ take-_fall-_ break-_buy-_ fell-_ play-_ sleep-_hurtstayedw
9、ereatedidflewplannedfellstudiedshoppedsawhadinvitedarrivedtookbrokeboughtfeltplayedslept第10页/共35页一、按要求转换句型:1.Iwasatschoolyesterday.否定句:一般疑问句:肯定回答:否定回答:划线提问:第11页/共35页1.Iwasatschoolyesterday.否定句:Iwasntatschoolyesterday.一般疑问句:Wereyouatschoolyesterday?肯定回答:Yes,Iwas.否定回答:No,Iwasnt.划线提问:Wherewereyouyester
10、day?第12页/共35页2.Theywerebankclerkstenyearsago.否定句:一般疑问句:肯定回答:否定回答:划线提问:第13页/共35页2.Theywerebankclerkstenyearsago.否定句:Theywerentbankclerkstenyearsago.一般疑问句:Weretheybankclerkstenyearsago?肯定回答:Yes,theywere.否定回答:No,theywerent.划线提问:Whatweretheytenyearsago?Whatdidtheydotenyearsago?第14页/共35页3.Hewasapoliceoff
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