2023届高考英语二轮复习：现在完成进行时教学课件 (共29张PPT)

Grammar现在完成进行时

现在完成进行时由"has/havebeen+动词-ing"构成,其主要用法有:表示动作从过去开始一直持续到说话时,并且还有可能继续下去。这一用法常和表示一段时间的状语,如:Forthreeyears,allthistime,allone’slife,allthemorning,thesefewweeks.以及由for或since引导的时间状语连用。如:He’sbeenwatchingtelevisionallday.Ihavebeenteachinginthemiddleschoolfortenyears.2.表示从过去某一时刻开始一直持续到说话时刻的动作,在说话时刻这个动作刚刚结束。如:Ihavejustbeensayinggoodbyetomyfriend.3.表示一直到说话时为止的一段时间内反复发生的动作。如Haveyoubeenmeetinghimlately?与现在完成时的比较

1.从定义上来看,现在完成时(havedone)表示的是已经完成的动作或者状态,常常与already或ever连用。如:WehavealreadylearntUnit2.(我们已经学习了第二单元。)SheisthemostbeautifulgirlIhaveeverseen.(她是我见过的最漂亮的女孩。)而现在完成进行时则表示的是从过去某一时刻开始一直延续到现在,并且有可能还要进行下去的动作,具有未完成的特点,一般不与already或ever等连用。如:WehavebeenlearningUnit2.我们一直在学习第二单元。(没学完)2.现在完成时表示次性,现在完成进行时可以表示动作的重复,请看以下句子:Ihavemethimatthelibrary.(我在图书馆见过他。)Ihavebeenmeetinghimatthelibrary.(我经常在图书馆看见她。)3.现在完成时和现在完成进行时都可以表示刚刚结束的动作,但在含上有区别。现在完成时强调的是动作的结果,而现在完成进行时强调的则是动作的过程。如:Weareverytired.We’vebeencleaningthehouse.我们很累,我们一直在打扫房子。(强调动作)We’vecleanedthehouse.Youmaycomeinnow.我们打扫过房子了,你可以进来了。(强调结果"房子干净")4.现在完成时通常只陈述事实,而现在完成进行时还可表示一种感情色彩。如:Ihavewaitedfortwohours.我等了两个小时。(陈述事实)Ihavebeenwaitingfortwohours.我等了两个小时。(等得好辛苦)

5.现在完成进行时通常用来谈论较短暂的动作或情况；若要谈论时间延续较长的动作或情况或永久性情况,则通常用现在完成时。如:HehaslivedinParis.他(一直)住在巴黎。HehasbeenlivinginParis.他(目前)住在巴黎。(表暂时性)6.不用于进行时态的动词通常也不用于现在完成进行时,但它们可以用于现在完成时。如:I’veonlyknownherfortwodays.我认识她刚刚两天。They’vebeenmarriedfortwentyyears.他们结婚已二十年了。Thewarhaslastedforalongtime.这场战争已经持续了很长时间。

7.现在完成进行时不用于被动语态,若要用可用现在完成时的被动语态代替。如:Thehousehasbeenpaintedforamonth.这房子已漆了一个月。Theproblemhasbeenstudiedforfivedays.这个问题已研究了五天。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