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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,小学生英语语法,一般过去时,3.,结构,1.,概念,2.,时间,主语,+,动词的过去式,+,其它,yesterday,(,morning,),last,(year, week, night, month),in,1990 (,过去的年,),two days,ago,the day,before,yesterday,just now,= a moment,ago,now,past,future,一,.,一般过去时的概念,表示,过去某个时间,发生的动作或存在的状态,1.,规则动词,1,）一般在动词原形末尾加,ed,2,）结尾是,e,的动词只加,-,d,3,）末尾只有一个辅音字母的,重读闭音节词，,先双,写这,个辅音字母，再加,ed,stop stop,p,ed,plan plan,n,ed,trip trip,p,ed,4,）结尾是“辅音字母,+y”,的词，,先变“,y,”,为“,i,”,再加,ed,study stud,i,ed,carry carr,i,ed,二,.,动词过去式的构成,look look,ed,play play,ed,start start,ed,live live,d,hope hope,d,use use,d,is- are-,have- see-,give- go- eat- take-,drink- cook- hope- play-,study- stop- jump- carry-,1.写出下列动词的过去式.,1) He,_,here yesterday. (be),2,) I,_,up at 6:00 yesterday morning.(get),3,),was,got,My father,often to work by bus last year.(go),went,4,) I _(be) ill last Sunday.,was,2.,用动词的适当形式填空,5,) We _ (have) a party last Saturday.,had,6,),They,_(be) here,just now,.,w,ere,7,),Tom,_(,see,),the nurse yesterday,.,saw,8,),Lily,_(,drink,),orange juice just now,.,drank,9,),The doctor,_(,give,),her some medicine yesterday.,gave,10,),Tom,_(,eat,),meat yesterday afternoon.,ate,1,1),They,_,(,live,) here,two years ago,.,12,),He,_,(,study,),English here last year,.,13,),lived,studied,My father,(,play,),with me just now,.,played,14,),He,_,(,stop,),here a moment ago,.,stopped,2.,用动词的适当形式填空,15,),Lucy,_,(,look,),at the picture just now,.,looked,含有,be,动词的句型,I,was,a teacher last year.,She(He),was,a singer.,We,You,were,happy.,They,一般过去时,表示,过去某个时间,发生的动作或存在的状态,含有,be,动词的句型,1. He,was,a teacher last year.,否定句：He,was not,a teacher last year.,2. They,were,happy,just now,.,否定句：They,were not,happy now.,一般过去时,表示,过去某个时间,发生的动作或存在的状态,主语,+,wasnt/werent,+,其它,按要求改写句子,1,）,Lucy,was tired yesterday.,否定句：,_,.,Lucy,wasnt tired yesterday.,2),You were a doctor last year.,否定句,:,.,You werent a doctor last year.,含有,be,动词的句型,1. He,was,a teacher last year.,疑问句:,Was,he a teacher last year?,2. They,were,happy,just now,.,疑问句：,Were,they happy now?,一般过去时,表示,过去某个时间,发生的动作或存在的状态,Was/Were,+,主语,+,其它,?,Yes, he was.,No, he wasnt.,Yes, they were.,No, they werent.,按要求改写句子,1,）,Lucy,was tired yesterday.,疑问句：_,肯定回答：,.,否定回答：_.,Was,Lucy,tired yesterday?,2),They were at the hospital.,疑问句,:,.,肯定回答：,.,否定回答：_.,Were they at the hospital?,Yes, she was.,No, she wasnt.,Yes, they were.,No, they werent.,含有,行为,动词,的句型,1.,He,went,to the,hospital,yesterday.,否定句:,He,didnt go,to the,hospital,yesterday,.,2.,They,had,a party last Saturday.,否定句：,They,didnt have,a party last Saturday,.,一般过去时,表示,过去某个时间,发生的动作或存在的状态,主语,+,did not (didn,t),+,动词原形,+,其它,按要求改写句子,1,）,I ate meat just now .,否定句：,_,.,I,didnt eat,meat just now .,2),I had a bad dream.,否定句,:,.,I didnt have a bad dream.,含有,行为,动词,的句型,1.,He,went,to the,hospital,yesterday.,疑问句:,D,id,he,go,to the,hospital,yesterday,?,肯定回答：,Yes, he did.,否定回答： No,he didnt.,一般过去时,表示,过去某个时间,发生的动作或存在的状态,Did,+,主语,+,动词原形,+,其它,?,按要求改写句子,1,）,Tom,ate meat just now .,疑问句：_,肯定回答：,.,否定回答：_.,Did Tom eat meat just now?,2),Lucy had a bad dream.,疑问句,:,.,肯定回答：,.,否定回答：_.,Did Lucy have a bad dream?,Yes, he did.,No, he didnt.,Yes, she did.,No, she didnt.,按要求改写句子,1,) Lucy did her homework at home yesterday.,否定句,:,.,一般疑问句,:,.,2,) I ate some meat just now .,否定句,:,.,一般疑问句,:,.,肯定回答：,.,否定回答：_.,Lucy didnt do her homework at home yesterday,.,I didnt eat any meat just now,.,Did you eat any meat just now?,Did,Lucy do her homework at home yesterday,?,Yes, I did.,No, I didnt.,大家,一起来,总结,变否定：,1. Be,后加,not,2. 用didnt来否定,变疑问：,1.,be,提前,2. 用Did来提问,动词变原形,疑问句的答句：,怎么问怎么答,问谁答谁,注意：,否定句,some,变,any,疑问句,some,变,any,I we,变成,you,my our,变成,your,按要求改写句子,(1),Lucy d,id sports two hours ago.,(2),I was at school the day before yesterday.,(3),My weekend was pretty good.,(4) Tom took some medicine.,否定句,:,.,一般疑问句,:,.,肯定回答：,.,否定回答：,.,地雷战,游戏规则：每组派一名代表选择一个地雷。答对加,50,分，答错扣,50,分！,Thank you! Goodbye!,
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