初中英语八年级下册SectionAGrammarfocusa-4c公开课

SectionAGrammarfocus4a—4cPeterLearningGoals:TrytointroduceoneplaceyouhavebeentoSimplepasttenseVS

Presentperfecttense

辨析havebeento,havebeenin与havegonetoTherearemany

placesofinterestinChina!theGreatWallTask1lookandsayHaveyoueverbeento____________________?Haveyoueverbeento___________________?theBird’sNestTherearemany

placesofinterestinChina!Haveyouseen_____________________?theTerracottaArmyTherearemany

placesofinterestinChina!Haveyouvisited______________________?thePalaceMuseumTherearemany

placesofinterestinChina!1bCheck(√)thequestionsyouhear.____HaveyouvisitedthePalaceMuseum?____HaveyoubeentotheGreatWall?____HaveyoubeentotheBird’sNest?____HaveyouseentheTerracottaArmy?____Haveyou

tried

Chinesefood?√√√ListeningTask21cListenagainandtakenotes.Name:______________________________Country:____________________________HowlonginChina:____________________Placesvisited:_____________________________________________________________Food:_______________________________BeijingDuckAustraliatwoweeksthePalaceMuseum,theGreatWall,theBird’sNest,theTerracottaArmyPeter

Task3PairworkA:

Haveyoueverbeento/visited/seen…B:Yes,Ihave.Iwenttherelastyear./No,Ihaven't.

A:HaveyouevertriedBeijingDuck/Sichuanfood/noodles/dumplings...A:Yes,Ihave./No,Ihaven't.theGreatWalltheBird’sNesthePalaceMuseumtheTerracottaArmyHaveyouever

beentoasciencemuseum?YesI’vebeentoasciencemuseum./No,I’veneverbeentoasciencemuseum.Haveyouever

visitedthespacemuseum?Yes,Ihave.I

wenttherelastyear./No,Ihaven't.I’vebeentotheartmuseummanytimes.Me,too.AndI’vealsovisitedthenaturemuseum.I’veneverbeentoawaterpark.Meneither.Task4Readandthink

一般过去时与现在完成时的区别思考探究一：

过去发生的动作状态定义过去动作影响结果时间状语yesterdaylastyear…agojustnowsincenevereveralreadyforyet过去时现在完成时4aPutthecorrectformsoftheverbsintheblanks.1.A:Doyouwant_________(come)tothespacemuseum?B:No,I’vealready________(be)therethreetimes.2.A:Haveyou________(see)therobotsatthescience museum?B:Yes,I________(go)therelastweekend.3.A:Let’s________(spend)thedayatthezoo.B:Well,I’vealready________(be)thereacoupleof times,butI’mhappy__________(go)again.tocomebeenseenwentspendbeentogo几次4.A:Howabout________(go)totheartmuseum?There aresomespecialGermanpaintingsthererightnow.B:Sure.Whendoyouwant_______(go)?5.A:Haveyouever________(visit)thehistorymuseum?B:No,I’venever__________(be)there.goingtogovisitedbeen思考探究二辨析havebeento,havebeenin与havegoneto意义时间状语havebeento表示“____________”，现在已经不在那里了。也可表示“__________”just,ever,never等连用可接次数如once,tiwce,threetimes等。havebeenin表示“__________________”常与表示for+一段时间since+过去时间或含一般过去时的从句等.

havegoneto表示“_____________”,表示到了某地或正在去某地的途中。总之，说话时该人不在现场。不能与表示一段时间的状语连用曾经去过某地去过某地几次在某地待多长时间到某地去了Exercise1.He________Shanghailastweek.A.goto B.wentto C.hasbeento D.hasbeenin2.---MayIspeaktoAnn?---Sorry,sheisn'tin.She______France.A.hasgoneto B.hasbeentoC.wasgoingto D.goesto3.---Howlonghaveyou_____China.---Foralmosttenyears.A.gonetoB.beentoC.beeninD.wentto2.Disneylandisagoodplace.Peter________theretwice.A.wentB.hasbeen C.hasbeentoD.willgoathemeparkDisneyland4bFillintheblankswiththecorrectformsoftheverbsinbrackets.Mostofus____________(see)MickeyMouse,DonaldDuckandotherfamousDisneycharactersincartoonsbefore.Buthaveyouever______(be)toDisneyland?Disneyland______(be)anamusementparkwithaspecialtheme—Disneycharactersandmovies.There_____(be)manyexcitingrides,lovelyrestaurantsandfantasticgiftshopsthere.Youcanalso_____(see)theDisneycharacterswalkingaroundthepark.Andhaveyouever_______(hear)ofaDisneyCruise?This______(be)aboatridewithaDisneytheme.Youcan______(take)arideontheboatforseveraldaysandeatandsleeponit.Ontheboat,youcan______(shop)andhaveDisneypartiesbeforeyou________(arrive)attheDisneyisland.haveseenbeenisareseeheardistakearriveshopplacestovisitweathertimetransportationfoodpeoplePlace

Task5Groupwork

Introduceoneplaceyouhavebeento.Whatplacehaveyoueverbeento...?Howdidyougothere?Whendidyougothere?Howwasthefood/people/weather/....there?Report:

Hi!Peter,Ihavebeento________.I__________there_____________________withmyfriend.Itisabeautifulplace.Theweatherwasreally_______.Onegreatthingisthatyoucantry_____________________.Andpeoplethereare___________.Ifyougothere,I’msureyouwillenjoyyourself.Hainantookabuslastsummarvocationhot

manykindsofsweetfruitveryfriedlyDiscussandreporthavebeentoPresentperfecttenseSimplepasttenseSummaryhavegonetohavebeenin过去发生的动作状态yesterdaylastyear…agojustnow过去