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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,*,The bird,is,fly,ing,.,一般过去时态,1.,定义：一般过去时态主要表示过去的动作或状态。,2.,结构：主语,+,动词的过去式,e.g. He was busy yesterday.,They played tennis last week.,She could play basketball.,常用时间,3.,常与一般过去时态连用的时间有,：,yesterday,yesterday morning (afternoon, evening),last night (week, month, year),two days ago, a week ago, three years ago,in 1990, (in 1998),，,just now,动词过去式,的构成,规则动词,不规则动词,构成,读音,规则动词过去式的构成,构成规则,例词,1,、一般在动词原形末尾加, ed look look,ed,play play,ed,2,、,结尾是,e,的动词加,- d live live,d,hope hope,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,4,、,结尾是“辅音字母,+y”,的动词，先变“,y”,为“,i”,再加,ed,study stud,i,ed,carry carr,i,ed,清念,/t/ ,元浊,/d/ ;,/t/ /d/,之后念,/id/,规则动词词,-ed,的读音,说明：,1,、清念,/t/,，,即,ed,在清辅音后面念,/t/ ,例：,finished helped,passed cooked,2,、,元浊,/d/ ,即,ed,在元音，浊辅音后面念,/d/ ,例：,borrowed enjoyed,called moved,3,、,/t/ /d/,之后念,/id/ ,即,ed,在,/t/ /d/,音后面念,/id/,例：,wanted shouted,needed counted,4.,一般过去时的否定和一般疑问句,1)We had a good time yesterday.,2)She was a teacher in 1980s.,We didnt have a good time yesterday.,Did you have a good time yesterday?,She wasnt teacher in 1980s.,Was she a teacher in 1980s?,注意：行为动词的一般过去时态，变否定和疑问时要找,did,帮忙，找,did,帮忙以后动词要用动词原形。,3.He ran very fast.,He didnt run very fast.,Did he run very fast?,5.,用 法,1,、表示过去某个时间发生的动作或存在的状态。,He was here yesterday.,I got up at six thirty yesterday morning.,My father was at work yesterday afternoon.,Did you have a good time last summer?,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.,6.,练习,1.They,_ (be) doctors last year.,2.You _(have) a class this morning.,3.She_ (run) very fast yesterday.,4.She_ (study) Chinese two years ago.,5.He_ (play) tennis last week.,6.He found an amusing book.(,变否定和一般疑问,),were,had,ran,studied,played,He didnt find an amusing book.,Did he find an amusing book?,7.Your father was free last week.(,变否定和一般疑问,),8.I,saw a film,last week.(,就画线部分提问,),9.We said goodbye to Liming,at five,.,What did you do last week?,When did you say to Liming?,7.Homework,She _(see) a film last week.,He _(be) a teacher in,1999s,.,We _(play) basketball two days ago.,I _(do) my home work now.,Look ! It _(come) into the room.,She usually _(go) to school on foot.,We often _(have) a walk after dinner.,8,、,Lucy did her homework at home.,（,改否定句）,9,、,He found some meat in the fridge.,（,变一般疑问句,),10,、,She stayed there,for a week,.,（,对划线部分提问）,11,、,There was some orange in the cup.,（,变一般疑问句,),Thank you!,
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