Unit4 Then and now B. Let’s learn

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1、Unit4ThenandnowB.Let’slearn胡俊玮Let’schant!Gototheplayground,run,run,run.Gotothegym,playping-pong.Gotothedininghall,havesomelunch.Lieonthegrass,feelsonice!Bombtime!选出你认为不是炸弹的单词读一读。grassBombtime!gymdininghallwasAmericansmoonlastyearhillagotwentyBombtime!I

2、nternetvisityearsagoonlybuildingstarsmoonlikedtook1969lastmonthknowGuess!taxibusbikerideabikegocyclingCycling,cycling,Icouldgocycling.could能（can的过去式）Cycling,cycling,Icouldgocycling.Cycling,cycling,Icouldn’tgocycling.could---couldn’tIcouldplay_______.Ic

3、ouldn’tplay________.badmintonCanyouplaybadminton?Yes,Ican./No,Ican’t.A:B:Canyouice-skate?ice-skatewinterspringfallsummersummerwinterspringfallWhichseasondoyoulikenow?Ilike_____now.summerwinterspringfallIlikewinternow.Ididn’tlikewinterbefore.before以前Idi

4、dn’tlike_______before.noodlescatswinterWhy?为什么？Ithoughtitwastoocold.think---thought认为Itwastoocold.Icouldn’t_________.gocyclingSo，Ilikewinter.Now，Ilovetoice-skate.AllenDianaJoeBefore,Allencouldn’t_____.Nowhecan_____.Before,Dianacouldn’t____.Nowshecan___

5、__.Before,Joecouldn’t_____.Nowhecan______.选其中一句来说一说。Let’ssaygocyclinggocyclingplaybadmintonplaybadmintonice-skateice-skate检测练兵1.Ididn’t____winterbefore,nowI___it.A.liked;likeBlike;likeClike;liked2.Icouldn’t___abikefouryearsago.A.rodeB.rideC.ridesD.ridi

6、ng3.BeforeIoften___cycling,nowIdon’tdoit.A.wentB.goC.goingBBAdidn’t是did的否定，didn’t+动词原形couldn’t是could的否定，couldn’t+动词原形Homework1.听读P37五遍.2.抄写新单词，每个四遍Goodbye!