現(xiàn)在完成時(shí)復(fù)習(xí)課件人教版九年級(jí)英語(yǔ)全冊(cè)

現(xiàn)在完成時(shí)構(gòu)成主語(yǔ)+have,has+過(guò)去分詞+其他（當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)用has,其余人稱用have過(guò)去分詞：規(guī)則動(dòng)詞的過(guò)去分詞構(gòu)成與動(dòng)詞過(guò)去式相同，不規(guī)則動(dòng)詞需要特殊記憶）否定式：主語(yǔ)+haven’t/hasn’t+過(guò)去分詞+其他疑問(wèn)式：Have/has+主語(yǔ)+過(guò)去分詞+其他回答：Yes,主語(yǔ)+have/hasNo,主語(yǔ)+haven’t/hasn’t

具體用法（1）表示過(guò)去發(fā)生或完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。

例：①Haveyoureadthatstory？（你讀過(guò)那個(gè)故事嗎?）

“讀”這一動(dòng)作發(fā)生在過(guò)去，對(duì)現(xiàn)在造成的影響是：是否知道故事的內(nèi)容。

②lhaveboughttwoapples.（我買(mǎi)了兩個(gè)蘋(píng)果。）“買(mǎi)”這一動(dòng)作發(fā)生在過(guò)去，對(duì)現(xiàn)在造成的結(jié)果是：擁有兩個(gè)蘋(píng)果。（2）表示從過(guò)去的某一時(shí)間開(kāi)始，一直持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。使用的時(shí)間狀語(yǔ)表示時(shí)間段，通常由for或since引導(dǎo)。a）for后常跟一個(gè)時(shí)間段，表示某個(gè)動(dòng)作到現(xiàn)在為止已持續(xù)了多長(zhǎng)時(shí)間，如：forthreeyears、forhalfanhour等。b）since作介詞，后面可以接一個(gè)時(shí)間點(diǎn)，也可以接“一段時(shí)間＋ago”，如：since1980、sincethreeyearsago、sincetwomonthsago等。c）since還可做連詞，引導(dǎo)一個(gè)一般過(guò)去時(shí)的時(shí)間狀語(yǔ)從句。例：Wehaveknowneachothersincewewenttocollege.（自從上大學(xué)以來(lái)，我們就彼此認(rèn)識(shí)。）選用for和since填空1.Wehaven'tseeneachother

alongtime.2.Hisfatherhasbeenintheparty10yearsago.3.Thefilmhasbeenon20minutes.4.Mr.GreenhasworkedherehecametoChina.5.Hisgrandparentshavebeendeadseveralyears.6.It’sfiveyearswemetlasttime.since

forsinceforsince

for對(duì)劃線部分提問(wèn)？

對(duì)現(xiàn)在完成時(shí)的時(shí)間狀語(yǔ)提問(wèn)通常用Howlong。eg.HowlonghaveyoulivedinBeijing?

（你在北京住了多久了？）

HowlonghaveyoustudiedEnglish？

（你學(xué)習(xí)英語(yǔ)多久了？）現(xiàn)在完成時(shí)的判定（標(biāo)志詞）時(shí)間狀語(yǔ)（副詞）意思already已經(jīng)just剛剛ever曾經(jīng)yet還，已經(jīng)before以前位置位于助動(dòng)詞之后，實(shí)義動(dòng)詞之前

句末標(biāo)志詞組sofar迄今為止

inthepast/lastfewyears在過(guò)去的幾年里already:常用于肯定句中.yet:常用于否定句,疑問(wèn)句句尾.注意點(diǎn)：havebeenin,havebeento與havegoneto的用法1、have(has)beenin表示“在某地（多長(zhǎng)時(shí)間）”，現(xiàn)在仍在那里。常與表示一段時(shí)間的狀語(yǔ)連用。例如：Mr.BrownhasbeeninShanghaiforthreedays.布朗來(lái)上海已經(jīng)有三天了。2、have(has)beento表示“曾經(jīng)去過(guò)某地”，現(xiàn)在已經(jīng)不在那里了?？膳cjust,ever,never等連用，例如：MaryhasneverbeentotheGreatWall.瑪麗從未去過(guò)長(zhǎng)城。3、have(has)goneto意為“到某地去了”，表示到了某地或正在去某地的途中?？傊f(shuō)話時(shí)該人不在現(xiàn)場(chǎng)，例如：----WhereisTom?

----Hehasgonetothebookshop.他到書(shū)店去了。

現(xiàn)在完成時(shí)與一般過(guò)去時(shí)的用法比較一.一般過(guò)去時(shí)表示過(guò)去發(fā)生的動(dòng)作或單純敘述過(guò)去的事情，強(qiáng)調(diào)動(dòng)作發(fā)生在過(guò)去，和現(xiàn)在沒(méi)有關(guān)系，而現(xiàn)在完成時(shí)是表過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，強(qiáng)調(diào)是現(xiàn)在的情況。二.一般過(guò)去時(shí)常與具體的時(shí)間狀語(yǔ)連用。1.一般過(guò)去時(shí)的時(shí)間狀語(yǔ)有：yesterday，lastweek...，一段時(shí)間＋ago，in1980（過(guò)去時(shí)間），inOctober，justnow，amomentago等等.用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空．1.

MrLin__________(live)heresinceJuly.2.

A:______you_____(be)totheGreatWall?B:Yes,I______(go)therelastSpring.3.He____________(see)thefilmtwicealready.4.Thechildren_______(enjoy)themselvesintheparklastSundaymorning.5.Mary_____________(work)inthefactorysincesheleftschoolthreeyearsago.6.They__________(be)inHongkongfortendays.7._____youever_______(hear)ofhimbefore?haslivedHavebeenwenthasseenenjoyedhasworkedhavebeenHaveheard8._____you_____(is)totheUnitedStates?Notyet.ButI

_____(go)toCanadaafewyearsago.9.LastyearI_____(go)tothetheatre.

10.In1995,there____(be)averybigmatch.11.LastSundayI____(get)upverylate.12.He__________(teach)inourschoolfor30years.Havebeenwentwentwasgothastaught13.We_______(plant)treeslastmonth.Sofarwe____________(plant)over300treesthere.14.Aterribleearthquake___________(happen)inWenchuanonMay12,2008.15.He___________(work)heresincelastyear.plantedhaveplantedhappenedhasworked

非延續(xù)性動(dòng)詞不能與時(shí)間段連用，要轉(zhuǎn)換與其相應(yīng)的延續(xù)性動(dòng)詞（短語(yǔ)）才行，如：

buy—havehadborrow—havekeptbegin/start—havebeenondie—havebeendeadmarry—havebeenmarriedleave—havebeenawayfromjoin—havebeenin/amemberof

Iboughtthebookthreeyearsago.Ithebookforthreeyears.2.Iborrowedthebooklastweek.Ithebooksincelastweek.

3.Tomjoinedthearmyhalfayearago.Tomthearmyforhalfayear.4.Hisgrandpadiedtwoyearsago.Hisgrandpa

fortwoyears.havehadhavekepthasbeeninhasbeendead練習(xí)：1.—Mom，ltheGreatWallinthelasttwoyears.

—Well，lwilltakeyoutherenextmonth.A.don’tvisitB.won‘tvisitC.haven’tvisitedD.didn'tvisit

C

解析：由時(shí)間狀語(yǔ)inthelasttwoyears可推知用現(xiàn)在完成時(shí)。又因?yàn)楝F(xiàn)在完成時(shí)的結(jié)構(gòu)是havelhas＋過(guò)去分詞

。故答案選c。2.MissBrown，wecleaningourclassroom.Canwegohomenow？A.finishB.finishingC.arefinishedD.havefinished

D

解析：從句意可知，已經(jīng)掃完地，應(yīng)用現(xiàn)在完成時(shí)。3.YangJiang，afamousfemalewriter，foraboutamonthsofar.A.diedB.hasbeendeadC.hasbeendied

B解析：有時(shí)間狀語(yǔ)foraboutformonth可知句子用現(xiàn)在完成時(shí)，排除選項(xiàng)A；die是一個(gè)非延續(xù)性動(dòng)詞，不能與“for＋一段時(shí)間”連用，排除選項(xiàng)C。4.Thewaterdarkanddirty.lt’snolongersafetodrink.

A.becameB.hasbecomeC.willbecomeD.wasbecoming

B

解析：這些水已經(jīng)變得又黑又臟。強(qiáng)調(diào)過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響，要用現(xiàn)在完成時(shí)?，F(xiàn)在完成時(shí)態(tài)謂語(yǔ)的結(jié)構(gòu)：havelhas＋過(guò)去分詞。故選B。5.—Dave，wewillleavein10minutes。Areyouready？—No，lourguidebookandtowelsyet.A.don'tpackB.didn'tpackC.havepackedD.haven'tpacked

D

解析：由答語(yǔ)中的No可知后面的句子應(yīng)為否定句；而又根據(jù)句尾的yet判斷該句時(shí)態(tài)應(yīng)為現(xiàn)在完成時(shí)。故答案選D。中考鏈接1.

Sarah_____manyplacesofinterestinBeijingalready.AvisitedBhasvisitedCwillvisitDvisited2.I____verybusystudyingformyexamssincelastmonth.AamBwasCwillbeDhavebeen3.--Look,Someone_