現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別課件

現(xiàn)在完成時(shí)和一般過去時(shí)He____________(work)inourschoolforoneyear.He______(come)toourschoollastyear/in2002.They_______________(cook)thesupperalready.They___________(cook)thesupperhalfanhourago.hasworkedcamehavecookedcooked現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別現(xiàn)在完成時(shí)和一般過去時(shí)的區(qū)別三.一般過去時(shí)態(tài)和現(xiàn)在完成時(shí)的區(qū)別：１）現(xiàn)在完成時(shí)是表示過去的動(dòng)作與現(xiàn)在的聯(lián)系，主要說明的是現(xiàn)在的情況和狀態(tài)；而一般過去時(shí)則強(qiáng)調(diào)動(dòng)作發(fā)生在過去某一時(shí)間，與現(xiàn)在不發(fā)生聯(lián)系。例如：Wehaven'tseenhimsincelastyear.(我們自從去年以來一直未見到他．（現(xiàn)在還未見到）Wedidn'tseehimlastyear.我們?nèi)ツ隂]見到他（現(xiàn)在不一定未見到）現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別２）現(xiàn)在完成時(shí)表示從過去發(fā)生一直持續(xù)到現(xiàn)在（包括現(xiàn)在）的某個(gè)動(dòng)作或狀態(tài)，與現(xiàn)在有關(guān)的時(shí)間狀語連用，一般過去時(shí)表示過去某一特定（與現(xiàn)在無關(guān)）的時(shí)間，與具體的表示過去的時(shí)間狀語連用（如:lastyear,twodaysago,yesterday,justnow,thismorning,lastnight,thedaybeforeyesterday

）?，F(xiàn)在完成時(shí)與過去時(shí)的區(qū)別1.[甘肅]--

you

yourhomeworkyet?--Yes,I

itamomentago.Did,do,finished

B.Have,done,havefinishedC.Have,done,finished

D.Will,do,finishB現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別2.[海南]--HasJohncome

?--Yes.Hehas

beenherefor10minutes.yet,already

already,yetC.already,already

D.yet,yetA現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別3.What_____inthelasttenyears?hashappenedhappenedhappenhappensthesedays,recently,inthepastfewdays等用在現(xiàn)在完成時(shí)A現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別4.MissGreenisn'tintheoffice.She_____

tothelibrary.hasgone

went

will

hasbeenA現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別5.--Haveyouever

thebook“RedStaroverChina”writtenbyEdgarSnow?--Notyet.A.watched

B.looked

C.read

D.heardC現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別6.I_______theflooryet.

A.hasn’tswept

B.haven’tswept

C.don’tsweep

D.didn’tsweepB現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別1.TheBaiyunHotelisoneofthe

(tall)(build)inChina.tallestbuildingsoneof+形容詞/副詞的最高級＋可數(shù)名詞的復(fù)數(shù)Oneofthemosthandsomeboysisinmyclass.最英俊的其中一個(gè)男孩在我們班?，F(xiàn)在完成時(shí)與過去時(shí)的區(qū)別2.You

gotheretodayifyoudon’twantto.

Amustn’t

Bcan’t

Cneedn’t

DmaynotC現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別3.Afewyearsago,friends

mesomebeautifulFoshanpottery.

Agave

Bgive

Chavegave

DhavegivenA現(xiàn)在完成時(shí)與過去時(shí)的區(qū)別4.Abus

tothenightzooeveryday.

Ahasgone

Bw