Module4MusicSectionⅡGrammar——现在完成进行时[语法图解]现在完成进行时[课文原句感知]①In1996,ImovedtoCanadawithmyhusbandandIhavebeenlivingtheresincethen.②LiuFanghasbeenplayingthepipaforthelastthreehours.③Shehasbeenperformingconcertseverydaysincelastmonth.④Youhavebeensayingthisforfiveyears.⑤Ihaveseenthefilm.⑥Ihavebeenreadingthebook.⑦Theyhaveknowneachothersincechildhood.[语法领悟](1)①②③④⑥句用了现在完成进行时;⑤⑦句用了现在完成时。(2)由以上各句可知,现在完成进行时的构成为:have/has+been+动词的现在分词。现在完成时的构成为:have/has+动词的过去分词。一、现在完成进行时1.现在完成进行时的构成:助动词have/has+been+v.ing形式。2.现在完成进行时的用法:(1)表示动作或状态从过去某一时间开始一直持续到说这件事时,动作或状态刚刚结束或还有可能继续下去。这种时态常和allthetime,thisweek,thismonth,allday,allthemorning,thesedays,recently等时间状语连用,还常与since和for构成的时间状语连用。(2)表示一直到说话时为止的一段时间内一再重复的动作。Wherehaveyoubeen?Wehavebeenlookingforyoueverywhere.你去什么地方了?我们到处在找你。(3)表示感情色彩。Youknow,youreallyhavebeenmakingthingsterriblydifficultforhim.你要知道,你也真是太为难他了。[即学即练1]单句语法填空①Ifeelverytirednow.Ihave_been_cleaning(clean)theclassroomforthreehours.②Shehas_been_working(work)inHongKongsinceshegraduatedfromuniversity.③Youknow,Ihave_been_looking(look)forajobforthreemonths,andthisismyfirstformalinterview.④Lilyhas_been_considering(consider)goingbacktoschool,butshehasn'tdecidedyet.二、现在完成进行时和现在完成时的区别1.现在完成进行时强调持续性;而现在完成时强调动作的完成性,强调对现在造成的影响。Ihavealreadyreadthebook.我已经读了这本书。(已读完)Ihavebeenreadingthebook.我一直在读这本书。(尚未读完)2.现在完成进行时可表示动作的重复,而现在完成时一般不表示动作的重复性。Haveyoumetherrecently?你最近见过她吗?(现实结果)Haveyoubeenmeetingherrecently?你最近常和她见面吗?(动作重复)3.现在完成进行时有时含有感情色彩,而现在完成时一般是平铺直叙。Ihavewaitedforyoufortwohours.我等了你两个小时。(事实)Ihavebeenwaitingforyoufortwohours.我一直等了你两个小时。(不满)4.现在完成进行时不用于被动语态,若要用时,可用现在完成时的被动语态代替。Theproblemhasbeenstudiedforfivedays.研究这个问题五天了。5.句型This/Itisthefirst...timethat从句中用现在完成时。ThisisthefirsttimethattheyhavetakenpartintheOlympicGames.这是他们第一次参加奥运会。[即学即练2]单句语法填空①Ihave_been_waiting(wait)foranhourbutthemanagerhasn't_turned(notturn)upyet.②ThisisthesecondtimethatIhave_visited(visit)theBritishMuseum.③Themomenthecomesin,Iwilltellhimwhathas_happened(happen).④Ihaven't_received(notreceive)herletterforawholeyear.⑤Atjustfiveyearsold,Johnstartedtogetdressedbyhimselfandhas_been_helping(help)hismotherdothehousework.⑥Scientistshave_experimented(experiment)withthisnewmethodforalmostthreeyears.链接高考——单句语法填空1.(2016·北京)—Excuseme,whichmovieareyouwaitingfor?—ThenewStarWars.Wehave_been_waiting(wait)hereformorethantwohours.2.(2016·北京)Thestudentshave_been_working(work)hardontheirlessonsandtheireffortswillberewardedwithsuccessintheend.3.(2016·江苏)Dashan,whohas_been_learning(learn)crosstalk,theChinesecomedictradition,fordecades,wantstomixitupwiththeWesternstanduptradition.4.(2015·福建)—WhereisPeter?Ican'tfindhimanywhere.—Hewenttothelibraryafterbreakfastandhas_been_writing(write)hisessaythereeversince.5.(2015·陕西)Martyhas_been_working(work)reallyhardonhisbookandhethinkshe'llhavefinisheditbyFriday.6.(2014·湖南)Sincethetimehumankindstartedgardening,wehave_been_trying(try)tomakeourenvironmentmorebeautiful.