2023屆高考英語二輪復(fù)習：現(xiàn)在完成進行時教學(xué)課件 (共29張PPT)

Grammar現(xiàn)在完成進行時

現(xiàn)在完成進行時由"has/havebeen+動詞-ing"構(gòu)成,其主要用法有:表示動作從過去開始一直持續(xù)到說話時,并且還有可能繼續(xù)下去。這一用法常和表示一段時間的狀語,如:Forthreeyears,allthistime,allone’slife,allthemorning,thesefewweeks.以及由for或since引導(dǎo)的時間狀語連用。如:He’sbeenwatchingtelevisionallday.Ihavebeenteachinginthemiddleschoolfortenyears.2.表示從過去某一時刻開始一直持續(xù)到說話時刻的動作,在說話時刻這個動作剛剛結(jié)束。如:Ihavejustbeensayinggoodbyetomyfriend.3.表示一直到說話時為止的一段時間內(nèi)反復(fù)發(fā)生的動作。如Haveyoubeenmeetinghimlately?與現(xiàn)在完成時的比較

1.從定義上來看,現(xiàn)在完成時(havedone)表示的是已經(jīng)完成的動作或者狀態(tài),常常與already或ever連用。如:WehavealreadylearntUnit2.(我們已經(jīng)學(xué)習了第二單元。)SheisthemostbeautifulgirlIhaveeverseen.(她是我見過的最漂亮的女孩。)而現(xiàn)在完成進行時則表示的是從過去某一時刻開始一直延續(xù)到現(xiàn)在,并且有可能還要進行下去的動作,具有未完成的特點,一般不與already或ever等連用。如:WehavebeenlearningUnit2.我們一直在學(xué)習第二單元。(沒學(xué)完)2.現(xiàn)在完成時表示次性,現(xiàn)在完成進行時可以表示動作的重復(fù),請看以下句子:Ihavemethimatthelibrary.(我在圖書館見過他。)Ihavebeenmeetinghimatthelibrary.(我經(jīng)常在圖書館看見她。)3.現(xiàn)在完成時和現(xiàn)在完成進行時都可以表示剛剛結(jié)束的動作,但在含上有區(qū)別。現(xiàn)在完成時強調(diào)的是動作的結(jié)果,而現(xiàn)在完成進行時強調(diào)的則是動作的過程。如:Weareverytired.We’vebeencleaningthehouse.我們很累,我們一直在打掃房子。(強調(diào)動作)We’vecleanedthehouse.Youmaycomeinnow.我們打掃過房子了,你可以進來了。(強調(diào)結(jié)果"房子干凈")4.現(xiàn)在完成時通常只陳述事實,而現(xiàn)在完成進行時還可表示一種感情色彩。如:Ihavewaitedfortwohours.我等了兩個小時。(陳述事實)Ihavebeenwaitingfortwohours.我等了兩個小時。(等得好辛苦)

5.現(xiàn)在完成進行時通常用來談?wù)撦^短暫的動作或情況；若要談?wù)摃r間延續(xù)較長的動作或情況或永久性情況,則通常用現(xiàn)在完成時。如:HehaslivedinParis.他(一直)住在巴黎。HehasbeenlivinginParis.他(目前)住在巴黎。(表暫時性)6.不用于進行時態(tài)的動詞通常也不用于現(xiàn)在完成進行時,但它們可以用于現(xiàn)在完成時。如:I’veonlyknownherfortwodays.我認識她剛剛兩天。They’vebeenmarriedfortwentyyears.他們結(jié)婚已二十年了。Thewarhaslastedforalongtime.這場戰(zhàn)爭已經(jīng)持續(xù)了很長時間。

7.現(xiàn)在完成進行時不用于被動語態(tài),若要用可用現(xiàn)在完成時的被動語態(tài)代替。如:Thehousehasbeenpaintedforamonth.這房子已漆了一個月。Theproblemhasbeenstudiedforfivedays.這個問題已研究了五天。Completetheconversation.Puttheverbsintothepresentperfectprogressive.Interviewer:LiuFang,what____________________(do)recently?LiuFang:Well,I___________________(give)concertsinAmerica.Interviewer:Haveyou_____________(play)anynewpieces?LiuFang:Yes.I____________________(play)someclassicalAmericantunes.Interviewer:Whatelsehaveyou_______________(do)?LiuFang:I____________________(learn)howtoplaythekonghou.haveyoubeendoinghavebeengivingbeenplayinghavebeenplayingbeendoinghavebeenlearningCompletethepassagewiththecorrectformsoftheverbs.Lastnight,I______(went/havebeen)toseeaconcertbytheChinese-bornCanadianartistLiuFang.ShewasborninChinaand________(studied/hasbeenstudying)musicinShanghai,butshe_______________(lived/hasbeenliving)inCanadasince1996.wentstudiedhasbeenlivingShe________________(played/hasbeenplaying)traditionalChinesemusicsinceshewasveryyoung.Lastnight,she__________(performed/hasperformed)aseriesofclassicalChinesepiecesforthepipaandtheguzheng.I_______(bought/havebought)aCDofhermusicaftertheconcertandI____________________(listened/havebeenlistening)toitalldaytoday!hasbeenplayingperformedboughthavebeenlisteningChoosethecorrectwaytocompletethesentences.1.She______jazzinNewYorksince2003.hasbeenstudyingstudiedA2.Mygrandmother______dancingallherlife:wheneverIhearthe1940sdancemusicIthinkofher. A.hasbeenliking B.likedB3.Jane_____inShanghaisince2001,butshestillcan’tspeakChinese.livedhasbeenlivingB4.People_______musicforthousandsofyears. A.havebeenplaying B.playedA5.ThetopstringbrokeonmyluteandI_______torepairitsincethismorning.triedhavebeentryingB----We’vespenttoomuchmoneyrecently.----Well,itisn’tsurprising.Ourfriendandrelatives_______aroundallthetime.A.arecomingB.hadcome C.werecomingD.havebeencomingDI'mtiredout.I_____allafternoonandIdon'tseemtohavefinishedanything. A.shopped B.haveshopped C.hadshopped D.havebeenshoppingDMotherwantedtobeagoodprovider,aroleshe______sincehermarriagetoFather. A.shoulders B.shouldered C.isshouldering D.hasbeenshoulderingDWe_____onthisprojectforfourhours.Let’shavearest. A.areworking B.havebeenworking C.worked D.hadworkedB—Why,Jack,youlooksotired!—Well,I_____thehouseandImustfinishtheworktomorrow. A.waspainting B.willbepainting C.havepainted D.havebeenpaintingDIhavetoseethedoctorbecauseI____alotlately. A.havebeencoughing