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1、九年级英语第一学期期中复习教学案（8）(现在完成时专题)班级 姓名 学号 等第 复习内容：现在完成时【简介】现在完成时是初中英语中的语法重点之一，是中考英语中考查动词时态的重点之一，也是同学们学习的难点之一，所以掌握好它是非常重要的。【动词结构】have / has +过去分词 说明：第三人称单数用has，其余都用have；规则动词的过去分词与过去式相同，不规则动词的过去分词见不规则动词过去分词表。例如：I have already cleaned my bedroom. Jim has heard from his father twice. 【信息标志】现在完成时常有already, ye
2、t, ever, never, just, before, since., for., these days等信息提示词。【用法】 1表示过去发生或已完成的某一动作对现在造成的影响或结果。 例如： -Lucy, have you found your ticket? -Not yet. 2表示过去已经开始，持续到现在的动作或状态，可以和表示从过去某一时刻延续到现在的一段时间的状语连用。Do you know Jack well? Certainlyadv.的确, (口语)当然, 行. We have been friends since ten years ago.下面说一下规则动词过去分词e
3、d的读音，只需牢记以下三条规则： 1) 在/t/, /d/后，读/d/。例如：start-started /sta:tId/， need-needed /ni:dId/ 2) 在/p/, /k/, /f/, /t/, /t/, /s/, /, / 等清辅音的后面发/t/。例如：stop-stopped /stpt/, look-looked /lukt/, laugh-laughed /la:ft/, watch-watched /wtt/, fish-fished /fIt/, notice-noticed /nutIst/ 3) 其它情况下一律发/d/。例如：answer-answered
4、 /a:nsd/, live-lived /lIvd/【现在完成时与一般过去时的区别】1）现在完成时与现在有联系，它表示过去的动作对现在所产生的结果、影响。一般过去时通常表示在过去某一具体时间发生的动作，与现在没什么联系。2）现在完成时表示过去延续到现在的行为；一般过去时着重过去某一时刻的某一具体动作。【相关练习】一、选择填空。 （ ）1.Mother _me a new coat yesterday. I _ it on. It fits me well.A. had madehave tried B. madehave tried C. has madetried D. madetried
5、（ ）2 “He _to draw horses already”. “When _ he ?” “ Last year “ A. learnedhas B. learneddid C. has learnedhas D. has learneddid（ ）3.Tom _up into the tree. Look, he _ high up there !A. has gotis B. has climbedwas C. got was D. climbedis（ ）4._ you _ the text yet ? Yes, we _ it two hours ago.A. Didcopyd
6、id B. Havecopiedhave C. Havecopieddid D. Did copyhad（ ）5. “Why _ she _ angry ?” “Because he _ at her just now .”A. didgetshouted B. hasgotshouted C. didgethas shouted D. hasgothas shouted（ ）6. _you _ the film before ? Where _ you _ it ?A. Have seendidsee B. Did seedidwatchC. Haveseenhaveseen D. Did
7、seehaveseen（ ）7.Where _ John _ ? To the library. He _ there for an hour.A. hasbeenhas gone B. hasgonehas been C. didgowent D. didbe（ ）8. I _ the way. I _ here for quite many years.A. knewhave lived B. knewlive C. knowhave lived D. knowlive（ ）9. _ you ever _ America ? Yes, I have.A. Havegone to B. Ha
8、vegone in C. Havebeen to D. Have been in( )10. “ you Paris?” “Yes. I will come back in two weeks.” A. Have been to B. Have .gone to C. Are going to D. Did.go to二、根据汉语提示完成下列句子。 1吉姆还没有完成他的作业，所以他不能和朋友一起出去。 Jim _ _ his homework _, so he _ _ out with his friends. 2自从1982年以来我就一直在这所学校教书。 I _ _ English at t
9、his school _ 1982. 3“史密斯一家人来中国有三年了吗？” “是的。” “_ the Smiths _ _China _three years？”“Yes, they _.” 4“你到哪儿去了？” “我去图书馆了。” “Where _ you _?” “I _ _ _ the library.” 5. “她父亲入党多久了？” “已有二十年了。” “How long _ her father _ a Party member?” “-_twenty years.” 6. 这个公司已经关闭两年了。The company for two years.7我的叔叔离开故乡好长时间了。My
10、 uncle _ _ _ _ his hometown for a long time.8当我到达电影院的时候，电影已经开始十分钟了When I reached the cinema, the film had _ _ for ten minutes.9扬州这些年来发生了巨大的变化。 There _ _ great changes in Yangzhou these years. Great changes _ _ in Yangzhou these years.10这本书我借了三个星期了。我必须马上还给图书馆。 I _ _ the book for three weeks, I must _ it _ the library.11.自从他来到这已经三年过去了。It _ _ three years since he _ here.Three years since he here.12他们已经结婚三十年了。 They have _ _ for thirty years.2随堂b2