現(xiàn)在完成時態(tài)公開課課件

Hehasnotcompletedthework.Hasthepostmancomeyetthismorning?Ihaveknownhimforalongtime.第1頁/共49頁Hehasnotcompletedthework1PoliceinAmericahavesteppeduptheirsearchforafifteen-year-oldboy.Theincidenthasreceivedgreatinterestduetoreports.Whilewehavenotdismissedtheidea,wearelookingintootherpossibilityaswell.第2頁/共49頁P(yáng)oliceinAmericahavestepped2現(xiàn)在完成時thePresentPerfectTenseForm:have/has+doneNegativeform:have/hasnotdoneQuestionform:Have/Has+主語+done

第3頁/共49頁現(xiàn)在完成時thePresentPerfectTense3hasalreadyopenedLook,thewindowisopen.Ericopenedthedoorjustnow.Eric_____________(alreadyopen)thewindow.過去的動作:

Ericopenedthewindow.也與現(xiàn)在相關(guān):

Thewindowisopen.)第4頁/共49頁hasalreadyopenedLook,thewi4

我們用現(xiàn)在完成時談?wù)摪l(fā)生在過去，但是對現(xiàn)在仍有影響的事.Summary(1):

第5頁/共49頁我們用現(xiàn)在完成時談?wù)摪l(fā)生在過去，但是對現(xiàn)在仍有影響的事.5Shehascleanedtheroom.

Shecleanedtheroom.

(房子現(xiàn)在是干凈的)

(房子現(xiàn)在是否干凈不知道)

現(xiàn)在完成時PK一般過去時：第6頁/共49頁Shehascleanedtheroom.(房子現(xiàn)6現(xiàn)在完成時:強(qiáng)調(diào)動作對現(xiàn)在產(chǎn)生了結(jié)果和影響.

現(xiàn)在完成時PK一般過去時：2.一般過去時:只表示過去的動作和狀態(tài).強(qiáng)調(diào)動作.

若有時間狀語：yesterday,lastweek，…ago,in1980,inOctober,justnow,用一般過去時第7頁/共49頁現(xiàn)在完成時:強(qiáng)調(diào)動作對現(xiàn)在產(chǎn)生了結(jié)果和影響.現(xiàn)在完成時71.Tom_____(write)alettertohismotherlastnight.2.Iboughtanewhouse,butI___myoldoneyet,soatthemomentIhavetwohouses.A.didn’tsellB.haven’tsold3.I______(study)inZhentoumiddleschoolforthreeyears,butnowI’mstudyinghere.wroteBstudied第8頁/共49頁1.Tom_____(write)aletterto8—Where_____therecorder?Ican’tseeitanywhere.—I____itrighthere.Butnowit’sgone.

A.didyouput;haveputB.haveyouput;put

C.hadyouput;wasputtingD.wereyouputting;put第一個空“放”這個動作強(qiáng)調(diào)對現(xiàn)在的影響，“我找不到”第二個空“放”指過去的一個動作解析B高考鏈接第9頁/共49頁—Where_____therecorder?Ic9我們用現(xiàn)在完成時談?wù)撻_始于過去，并且還持續(xù)到現(xiàn)在的事。

Summary(2):

IhavenotseenJustinsincelastFridaynight.Bethisn’there.She_________(go)toBeijing.hasgoneExercise第10頁/共49頁我們用現(xiàn)在完成時談?wù)撻_始于過去，并且還持續(xù)到現(xiàn)在的事。Su10—Thewindowisdirty.—Iknow.It________forweeks.A.hasn’tcleanedB.didn’tcleanC.wasn’tcleanedD.hasn’tbeencleanedD高考鏈接第11頁/共49頁—Thewindowisdirty.D高考鏈接第11頁11Thepolice____________________(justfinish)searchingthearea.havejustfinished我們用現(xiàn)在完成時談?wù)搫倓偼瓿傻膭幼鳌ummary(3):“I____________(justarrive)bytrain.”shesaid.havejustarrived第12頁/共49頁havejustfinished我們用現(xiàn)在完成時談?wù)搫倓偼?2Youdon'tneedtodescribeher.I___herseveraltimes.

A.hadmetB.havemetC.metD.meet我們用現(xiàn)在完成時表示反復(fù)發(fā)生的動作。Summary(4):第13頁/共49頁Youdon'tneedtodescribeher13I______________(read)yourarticlethreetimes.It’swellwritten.haveread第14頁/共49頁I______________(read)youra14Haveyouwatchedanygoodshowslately/recently?GreatchangeshavetakenplaceinChina

inthepastfiftyyears.Wehavelearned1000wordsbynow/uptonow/sofar.Readthefollowingsentences:第15頁/共49頁Haveyouwatchedanygoodshow15當(dāng)某個行為發(fā)生的確切時間不很清楚或不重要.出現(xiàn)下面的這些時間表達(dá)方式我們用現(xiàn)在完成時:

Summary(5):already,ever,for,just,lately,never,recently,since,yet,sofar，by的短語,inthepast/last+段時間第16頁/共49頁當(dāng)某個行為發(fā)生的確切時間不很清楚或不重要.出現(xiàn)下面的這些時16Theboyhasalreadycomehere.Ihaven’theardanythingfromhimyet.Notes1:我們肯定句中用already

，否定句或疑問句中用yet.第17頁/共49頁Theboyhasalreadycomehere.17用never,ever,already,yet,填空1.Ihave_______seenhimbefore,soIhavenoideaabouthim.2.Jackhas_________finishedhishomeworksinceanhourago.3.Mr.Wanghasn’tdismissedtheidea____.4.“Haveyou________seenthefilm?”“No,Ihave________seenit.”5.“Hasthebusleft_______?”“Yes,ithas_________left.”neveralreadyyeteverneveryetalready第18頁/共49頁用never,ever,already,yet,填空18Notes2:

for+

段時間

since+

點(diǎn)時間Wehaven’tseenhimfortwoyears.

Wehaven’tseenhimsince2002.第19頁/共49頁Notes2:for+段時間Wehaven’ts19since的四種句型第20頁/共49頁since的四種句型第20頁/共49頁20since+過去一個時間點(diǎn)(如具體的年、月、日期、鐘點(diǎn)、1980,lastmonth,halfpastsix)。

Ihave

beenheresince1989.

2)since+一段時間+ago

Ihavebeenheresincefivemonthsago.3)since+從句

Greatchangeshavetakenplacesinceyouleft.4)Itis/hasbeen+一段時間+since從句

Itis/hasbeentenyearssinceIbecameastudent.第21頁/共49頁since+過去一個時間點(diǎn)(如具體的年、第21頁/共49頁21Exercises:sinceorfor1.HehaslivedinNanjing________theyearbeforelast.2.I’veknownhim________wewerechildren.3.OurteacherhasstudiedJapanese_________threeyears.4.Shehasbeenawayfromthecity_________abouttenyears.5.It’sabouttenyears________sheleftthecity.sincesinceforforsince第22頁/共49頁Exercises:sinceorforsinces22Hissisterlefthomein1998,and____since.hadnotbeenheardofhasnotbeenheardofhasnotheardofhadnotheardofB高考鏈接第23頁/共49頁Hissisterlefthomein1998,23-_____you____himaroundthemuseumyet?-Yes.Wehadagreattimethere.Have;shownB.Do;showC.Had;shownD.Did;showA第24頁/共49頁-_____you____himaroundthe24Iwonderwhyhe_____tomerecently.Shepromisedtowritetomeeveryweek.hasn’twrittenB.doesn’twriteC.didn’twriteD.won’twriteA第25頁/共49頁Iwonderwhyhe_____tomere25Translate:

Mygrandfatherhasdiedforthreeyears.我的爺爺死了三年了?！恋?6頁/共49頁Translate:Mygrandfatherhas26Mygrandfatherhasdiedforthreeyears.Mygrandfatherhasbeendeadforthreeyears.Mygrandfatherdiedthreeyearsago.Itis/hasbeenthreeyearssincemygrandfatherdied.×第27頁/共49頁Mygrandfatherhasdiedforth27eg:come,go,leave,arrive,buy,borrow,

join,lose,die,marry,begin,start,

finish…Notes3:

非延續(xù)性動詞(瞬間動詞)在完成時態(tài)中其肯定式不能與表示一段時間的時間狀語連用.

第28頁/共49頁eg:come,go,leave,arrive,b28come/arrivego/leavediegetmarriedjoinborrowbegin/startfinishbuybeherebeawaybedeadbemarriedbe…keepbeonbeoverhave非延續(xù)動詞延續(xù)動詞第29頁/共49頁come/arrivebeherebeawaybede29老約翰已經(jīng)去世五年多了。OldJohnhasdiedformorethanfiveyears.OldJohnhaspassedawayformorethanfiveyears.OldJohnhasbeendeadformorethanfiveyears.第30頁/共49頁老約翰已經(jīng)去世五年多了。第30頁/共49頁30電影已經(jīng)開始25分鐘了。Themoviehasstartedfor25minutes.Themoviehasbeenonfor25minutes.Themoviehasbegunfor25minutes.第31頁/共49頁電影已經(jīng)開始25分鐘了。第31頁/共49頁31我的弟兄參軍已有5年了。ItisfiveyearssincemybrotherjoinedtheArmy.Mybrotherhasbecomeasoldierforfiveyears.MybrotherhasjoinedtheArmyforfiveyears.第32頁/共49頁我的弟兄參軍已有5年了。第32頁/共49頁32她嫁給麥克已經(jīng)6年了。ShehasmarriedMikefor6years.ShehasgotmarriedtoMikefor6years.ShehasbeenmarriedtoMikefor6years.第33頁/共49頁她嫁給麥克已經(jīng)6年了。第33頁/共49頁33張先生去外地已有三個月了。MrZhanghasbeenawayfor3months.MrZhanghasleftfor3months.MrZhanghasgoneawayfor3months.第34頁/共49頁張先生去外地已有三個月了。第34頁/共49頁34短暫性動詞轉(zhuǎn)換為延續(xù)性動詞1)HegottoBeijingfiveminutesago.He______________________Beijingfor________________.2)Iwenthomeyesterday.I______________________homefor_________________.3)Ibecameateacherin2000.I_________________ateacherfor_______________.hasbeeninfiveminuteshavebeenatonedayhavebeentenyears第35頁/共49頁短暫性動詞轉(zhuǎn)換為延續(xù)性動詞hasbee354)Mygrandpadiedin2002.Mygrandpa______________________for_______________.5)Themeetingfinishedsixhoursago.Themeeting____________________forsixhours.6)Theymarriedin1990.They__________________________since_________.hasbeendeadeightyearshasbeenoverhavebeenmarried1990第36頁/共49頁4)Mygrandpadiedin2002.has367)Theyborroweditlastweek.They_____________itsince____________.8)Mybrotherjoinedthearmytwoyearsago.Mybrother__________________a___________for______________.Mybrother_____________________in_______________________fortwoyears.havekeptlastweekhasbeensoldiertwoyearshasbeenthearmy第37頁/共49頁7)Theyborroweditlastweek.37Notes4:與現(xiàn)在完成時連用的句型:Thisisthefirst(second…)time+that(現(xiàn)在完成時).2)Thisistheonly…

+that(現(xiàn)在完成時).3)Thisisthebest/finest/

mostinteresting…

+that（現(xiàn)在完成時）.

第38頁/共49頁Notes4:與現(xiàn)在完成時連用的句型:第38頁/共49頁38第39頁/共49頁第39頁/共49頁39ItisthefirsttimethatI_________(visit)thecity.Thisisthefirsttime（that）I_________(hear)himsing.注意：Itwasthethirdtimethattheboy_______(be)late.第40頁/共49頁ItisthefirsttimethatI__401.ThisisthebestfilmthatI_____ever______(see).2.---Doyouknowourtownatall?---No,thisisthefirsttimeI___here.

A.was

B.havebeen

C.cameD.amcoming3.---Haveyou____beentoourtownbefore?---No,it'sthefirsttimeI___here.

A.even,come

B.even,havecome

C.ever,come

D.ever,havecome第41頁/共49頁1.ThisisthebestfilmthatI41(1)---Doyouknowourtownatall?

---No,thisisthefirsttimeI___here.

A.wasB.havebeen

C.cameD.amcoming(2)ThisisthebestfilmthatI__________.A.e