中考英语语法考点_现在完成时态复习课件.ppt
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1、现在完成时The Present Perfect Tense,一般现在时 一般过去式一般将来时 现在进行时过去进行时 现在完成时谓语动词结构与句子所表达的时间一致,The twins _(wash)the clothes every day.Sometimes he _(play)basketball over there.How often _ Sally _(sing)?-Every afternoon.,wash,plays,(1)一般现在时,The twins _(wash)the clothes yesterday.The day before yesterday he _(play
2、)basketball over there._ Sally _(sing)two hours ago?,washed,played,(2)一般过去时,Lucy _(visit)her grandparents next week.She(call)you as soon as she arrives in Shanghai tomorrow.-How soon they(clean)out the kitchen?-In two days.,will visit,will call,(3)一般将来时,(4)现在进行时,The twins _(wash)the clothes now.Look
3、!He _(play)basketball over there.Listen!_ Sally _(sing)?,are washing,is playing,(5)过去进行时,The girls _(do)their homework at eight oclock yesterday?My mother _(cook)when I got home yesterday.What _ Sally_(do)when you arrived at her house?,were doing,was cooking,现在完成时的构成形式,have has,助动词,过去分词,+done,主语,+,-
4、Hi,lets go to see the movie Life of Pi.-Id love to,but _.A.I saw it last week.(强调上周看电影的动作,与现在无关)B.I have seen it.(强调看过电影对现在的影响,看过了,不想再看了)Jim came to Jinan in 2000.He has been here for 12 years.(从2000年开始一直到现在都在济南),2.表示过去某一时刻开始的动作或状态,一直延续到现在,动词要用延续性动词。,1.过去发生的动作对现在造成的影响,强调的是影响,不能出现具体时间。,测试小站:1.you wat
5、ered the plants yet?-No yet.I _ it in a minute.A.Did,did B.Do,do C.Have,will do D.Will,will do2.Excuse me,_ you seen the film yet?-Yes,I _ it last night.A.have,see B.have,have seen C.have,seen D.have,saw,3.Mr.Green _ in China since five years ago.A lived B has lived C lives D is going to live4.His g
6、randma _ for two years.A.died B.has been dead C.was dead D.has died,5.Where is Han Mei now?-She _ to Shanghai.She will be back in two days.A.has gone B.has been C.goes D.had gone,6.-_ to the United Stated?-No,never,but I went to Canada a few years ago A Did you go B Have you been C Have you gone D D
7、o you go,7.How long have you _ this book?A bought B borrowed C had D lent8.Excuse me,_ you seen him yet?-Yes,I _ him last night.A.have,see B.have,have seen C.have,seen D.have,saw,直击中考考点考点一:现在完成时句型结构:考点二:现在完成时和一般过去时的区别考点三:常见的暗示词:考点四:already 与yet的区别考点五:for 与since的区别考点六:have been to 与have gone to 和have
8、 been in 的区别考点七:延续性动词和短暂性动词的转换考点八:It is+时间段 since+过去时,考点一:现在完成时句型结构:They have already finished it.they finished it _?(一般疑问句)Yes,they _.No,they _.They _ finished it _.,Have,have,yet,havent,havent,yet,考点二:现在完成时和一般过去时的区别,1)一般过去时与现在无关.现在完成时强调的是对现在的影响,与现在有关,但不出现动作发生的时间。,I saw this film yesterday.(强调看的动作发
9、生在过去。I have seen this film already.(强调对现在的影响,电影的内容已经知道了,不提及动作发生的时间。),现在,过去,将来,一般过去时,现在完成时,2)一般过去时 常与具体的表示过去的时间状语连用:yesterday,last week,ago,in1990,in October,just now,现在完成时通常与下列时间状语连用:for,since,so far,ever,never,just,yet,Tom has already written a letter.He wrote it last night.I have read ten books so
10、 far.I read Harry Potter when I was only 8.,1.Excuse me,_ you _ him yet?-Yes,I _ him last night.A.have seen;saw B.did see;have seen 2.Zhang Peng _ his bedroom.He _ it this morning.A.cleaned;has cleaned B.has cleaned;cleaned,考点三:常见的暗示词:already(已经,用于肯定句),yet(仍,还没,用于否定和疑问句),ever(曾经)never(从不)for(后跟一段时间)
11、,since(自从,后跟点时间),in the last/past few days(在过去的几天)so far(到目前为止)just(刚刚),twice,考点四:yet和 already,的区别 1 already 已经,常常用于肯定句 yet 仍,还(没),用于否定和疑问句句末eg.(1)-Have you done your homework _?-Yes,I have _ finished it.A already,yet B yet,already,考点五:for 和since的区别 1.for+一段时间 since+时间点+时间段+ago+一般过去时态的句子I have been
12、collecting shells _ 1990.She has worked here _ 5 years.She has worked here _ 5 years ago.He has been living in Jinan _ he was five years old.,for,since,since,since,1.-Have you ever _ _ Shanghai?-Yes.I have been there twice.2.Where is Lucy?She has _ _ the lab.3.She has_ _ the lab for an hour.,been to
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