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1、現(xiàn)在完成時(shí)復(fù)習(xí)學(xué)案馬山中學(xué)張素英一、復(fù)習(xí)目標(biāo)1、掌握現(xiàn)在完成時(shí)的用法2、掌握并識(shí)記規(guī)則動(dòng)詞過(guò)去分詞與不規(guī)則動(dòng)詞的過(guò)去分詞3、提高學(xué)生現(xiàn)在完成時(shí)在具體語(yǔ)境中的實(shí)際運(yùn)用能力二、重、難點(diǎn)1、熟練掌握現(xiàn)在完成時(shí)的用法及一般過(guò)去式的區(qū)別2、中考考點(diǎn):(1)、易混句型:區(qū)別:have∕hasbeento+地名have∕hasgoneto+地名have∕hasbeento+地名have∕hasbeenin+地名+時(shí)間(2)掌握非延續(xù)性動(dòng)詞與for……;since……引導(dǎo)的延續(xù)性狀語(yǔ)連用的表達(dá)方式方法:①將非延續(xù)性動(dòng)詞轉(zhuǎn)化成延續(xù)性動(dòng)詞表達(dá)②“萬(wàn)
2、能句型”Ithasbeen∕is+時(shí)間段+since從句三、復(fù)習(xí)過(guò)程(一)寫出以下動(dòng)詞的過(guò)去式和過(guò)去分詞1.work__________2.did__________3.study__________4.stop__________5.put__________(AAA型,三者一致)拓展相關(guān)動(dòng)詞:cutletputhurtcostread6.leave__________(ABB型,過(guò)去式與過(guò)去分詞一致)相關(guān)動(dòng)詞:bringbuyfindhearkeeplosemakewintellspendmeetteach7.come___
3、_______(ABA型,過(guò)去分詞與原形一致)相關(guān)動(dòng)詞:becomerun8.write__________(ABC型,三者不一致)相關(guān)動(dòng)詞:eatgiveseegetforgetbegingotakeknowspeakswin(二)現(xiàn)在完成時(shí)的基本用法有兩種:用法1:強(qiáng)調(diào)過(guò)去的動(dòng)作對(duì)_____(現(xiàn)在∕過(guò)去)造成的影響或結(jié)果。在時(shí)間觀念上表示“_____”。標(biāo)志詞有:__already___(“已經(jīng)”用于肯定陳述句中),_yet____(“已經(jīng)”“還”置于疑問(wèn)句和否定句句尾),_ever____(“曾經(jīng)”),__never___
4、(“從不”),_just____(“剛剛”),_before____(“以前”),so_far____(“目前為止”),inthepast/lastfew_years____(“在過(guò)去幾年中”)_sincethen____(“自那時(shí)起”)e.g.①Ihavealreadyfinishedmyhomework.②HehasjustleftShanghai.③HehasneverbeentoBeijingbefore.④Hehasn'tcomeyet.⑤Haveyoucleanedyourroomyet?⑥Ihaveeverbeen
5、toTaiyuantwice.從以上例句看出:already用于_____句中,以為“已經(jīng)”,在疑問(wèn)句中將already改為_____,以為“已經(jīng)”,在否定句中將already改為_____,以為“還”,置于句尾?,F(xiàn)在完成時(shí)構(gòu)成__________用法2:表示某個(gè)動(dòng)作從過(guò)去已經(jīng)開始,持續(xù)到_____(現(xiàn)在∕過(guò)去)的動(dòng)作或狀態(tài),并有可能堅(jiān)持下去。常與它連用的時(shí)間狀語(yǔ)有:(1).for+時(shí)間段for(prep.意為“達(dá)到”)e.g.forthreeweeks∕years∕hours∕months=sincethreeweeksago
6、(2).since(prep.意為“自從……”)+過(guò)去的時(shí)間點(diǎn)e.g.Since9o'clocksince2011,sincelastweek∕threeweeksago,sincethensince(conj.+一般過(guò)去式的從句),主句用現(xiàn)在完成時(shí)e.g.SinceItaughtEnglish;sinceIcamehere.IhavetaughtEnglishsinceIcamehere.He______(work)inthefactorysince1989.從以上例句中可以看出,動(dòng)詞要用______性動(dòng)詞。(延續(xù)性動(dòng)詞∕非延
7、續(xù)性動(dòng)詞);歸納:常見(jiàn)的非延續(xù)性動(dòng)詞轉(zhuǎn)化成延續(xù)性表達(dá)方式的動(dòng)詞有:1、come∕go∕arrive∕reachget→beinhere∕there∕bein∕at+地名2、die→bedead3、buy→have4、borrow→keep5、begin∕start→beon6、leave→beaway(from)7、open→beopen8.become→be試表達(dá)以下句子,每次一空:典例:1、我們來(lái)到馬山中學(xué)已經(jīng)三年了。We____________Mashanmiddleschoolfor3years.=We_________
8、___Mashanmiddleschool____threeyearsago.=We____________Mashanmiddleschool____2009.=It________3yearssincewe____toMashanmiddleschool.2