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Listentothesongandcompletethelyrics.(听歌填歌词)_____youever_____somebodysomuch？Itmakesyoucry.______youever______somethingsobad？Youcan'tsleepatnight.______youever_____tofindthewords?Buttheydon'tcomeoutright.Haveyou_______,haveyouever?____youever____inlove,beeninlovesobad?You'ddoanythingtomakethemunderstand._____youever____someonestealyourheartaway?You’dgivenanythingtomakethemfeelthesame.HavelovedHaveneededHavetriedeverHavebeenHavehadWhattense（时态）isit?PresentPerfectTense现在完成时Haveyoueverlovedsomebodysomuch？Haveyoueverneededsomethingsobad？1.Shehaslosthercellphone,sohermothercan’tfindhernow.2.Ihaven’tseenmyuncleforalongtime.PresentPerfectTense★structure（结构）:__________+______have/hasdoneStudytheexamplesandcompletethetable.pastparticiple过去分词cleaned-cleanedmoved-movedstudied-studiedstopped-stoppedSpeakouttheirpastforms(过去式)andpastparticiples(过去分词）asquicklyaspossible.regularverbs(规则动词)一般+ed以e结尾+d重读闭音双写+ed辅+y变i+ed1.clean-2.move-3.study-4.stop-5.cost-6.become-7.have-8.be-cost-costbecame-becomehad-hadwas/were-beenRecitemoreexamplesonP146-148irregularverbs(不规则动词)Ihaveputsomesaltintothebottle,sothewaterissalty.pastaction(过去的动作)presentresult(现在的影响或结果)Ihavedrunkthesaltywater,somythroatfeelsmuchbetter.pastaction(过去的动作)presentresult(现在的影响或结果)PresentPerfectTenseUsage1:Actionsstartedinthepasthaveaneffect(影响)onthepresentmoment.(过去发生的动作对现在造成的影响或结果)它的时间状语通常为already,just,yet,ever,never,before等。1.—Haveyoureturnedthebook_______?—Yes,I’ve_______returnedit.A.already,yetB.yet,yetC.yet,already2.Haveyou_____beentotheGreatWall?It'sverybeautiful.AeverBneverCyet3.Infact,I_____seensuchabeautifulviewbefore.AneverhaveBhaveneverCdidn’tsee它还与sofar,recently,inrecent…,inthepast/last+一段时间连用。1.—_____you_____yourhomeworkyet?—Yes,I______ittenminutesago.A.Did;do;finishedB.Have;done;finishedC.Havedone;havefinished2.—Whyareyousohungry,Jane?—Jim_____upalltheapples,soIhavenothingtoeat.A.haseatenB.eatC.ate3.Sofar,I_____Beijingtwice.Itisverybeautiful.A.havebeentoB.havegonetoC.havebeenin4.—WhereisMissLin?—Sheisn’tintheoffice.She_______thelibrary.A.hasbeentoB.hasgonetoC.hasbeenin√√√√Choosethebestanswer.havebeentohavegonetohavebeenin曾经去过某地(已归）已经去了某地(未归）在某地呆了多长时间It_____(be)beautifulinthepast.Kangkang_______(go)theretwoyearsago.Theflowersandgrass_________(go).Everything___________(change).waswenthavegonehaschangedSimplePast强调过去发生的动作PresentPerfect强调对现在造成的影响SimplePastVSPresentPerfectWhatwastheweatherlikeonThursday?Apr.20WednesdayApr.21ThursdayApr.22FridayApr.23Saturday23℃～18℃25℃～21℃24℃～20℃cloudyandwarmMaybethesame.WhatwastheweatherlikeonWednesday?ItwascloudyandwarmonThursday.ItwascloudyandwarmonWednesday.Whathastheweatherbeenlikeforthesethreedays?It__________cloudyandwarmforthesethreedays.hasbeenIthasbeencloudyandwarmforthesethreedays.PresentPerfectTenseUsage2:Actionsstartedinthepastandcontinuetothepresent.Maybethesame,maybenot.today4.21∣4.20∣∣pastpresent(开始于过去持续到现在的动作或状态。)MakesentencesusingPresentPerfectTense.he,study,since2013they,not,see,each,forHehasstudiedinXiushanJuniorHighSchoolsince2013.Theyhaven’tseeneachotherforalongtime.Mar.26thSaturdaySunnyIhavestudiedinourschool_______2013.IhavelearntEnglish______Iwas10.Atfirst,itwasdifficultformetolearnitwell.IwantedtoimprovemyEnglishatthattime.SoIhavebeenverycarefulineveryclass_____alongtime.Luckily,Ihavemadealittleprogress_______twomonthsago.Completethediary(日记）using“since”or“for”.sincesinceforsince1.Ihavestudiedinourschoolsince2013.2.IhavelearntEnglishsinceIwas10.3.SoIhavebeenmorecarefulineveryclassforalongtime.4.Ihavemadealittleprogresssincetwomonthsago.Canyoutellmehowtouse“since”and“for”accordingtothefollowingsentences?_________________________________since+具体时间点过去时从句一段时间+agofor+_________一段时间Howlongforsinceaweekagobeenonbeenawayfrom在现在完成时中短暂性动词不能和一段时间连用。延续性动词才能和一段时间连用。.———————————————————————————————巧记短暂性动词和延续性动词的转化1.beginbeon2.leavebeaway(from)3.gobeoff4.borrowkeep5.comebein6.returnbeback7.joinbeamemberof8.diebedead9.buyhave10.arrivebehere开始离去借来返出生入死买到家1.Hisfather________________(die)formanyyears.2.He__________(buy)ahousesince2005.3.Jane__________(borrow)thebookforthreeweeks.hasbeendeadhashadhaskeptFillintheblanksusingtheproperformsofthegivenwords.1.—_____hasshebeenadoctor?—Sincesheleftschool.A.HowsoonB.HowlongC.howfar2.Theyhave_____Beijingfor3months.A.leftB.beenawayfromC.leftaway3.I_____thebookfromthelibrary3daysago.Ihave_____thebookfor3days.A.borrowed,keptB.borrowed,borrowedC.had,kept4.—Howlonghashe_____thearmy?—Forabout2years.A.joinedB.joinedinC.beeninChoosethebestanswer.MindMap思维导图BeautyofPresentPerfectTense:SayingsusingPresentPerfectTense冬天已经来了，春天还会远吗?_____________,canSpringbefarbehind?WinterhascomeHewho_______never________totheGreatWallisnotatrueman.hasbeenHomework:1.Reviewthelesson.2.drawamindmapofyourownaboutpresentperfecttense.3.Writeapassageaboutthechangesinyourhometown,usingpresentperfecttense.Thankyouforyourattention!Haveyoueverlovedsomebodysomuch?Itmakesyoucry.Haveyoueverneededsomethingsobad?Youcan'tsleepatnight.Haveyouevertriedtofindthewords?Buttheydon'tcomeoutright.Haveyouever?Haveyouever?Haveyoueverb