閩教版新版四年級英語下冊第二單元課件cleaning-day

Whatare

doing?他們正在做什么？Name

He/Sheis……YangMingHeiscleaningtheblackboard.LilyJuliaSallyWangTaoSheiscleaningthedesks.Sheiscleaningthechairs.Sheiscleaningthewindow.Heiscleaningthedoor.Heis…What’shedoing?What’sshedoing?Sheis…常見的單詞進行時變化(需雙寫最后一個字母后,再加ing的代表單詞)swim-swimming;run-running;stop-stopping;(需去e后再加ing的代表單詞)skate—skating;ride—riding;dance-dancing;(直接加ing的代表單詞)playfootball—playingfootball;sing—singing;draw—drawing;flyakite---flyingakite;boat—boating；clean—cleaning.swim--_______run--________skate--_______dance--______

rideabike--________flyakite--________clean--______

playfootball-_______sing-______^_^想一想，填一填^_^swimmingrunningskatingdancingridingabikeflyingakitecleaningsingingplayingfootballsingsingingrunrunningdancedancingswimswimming動詞的現(xiàn)在分詞boatingboatplayingplay動詞的現(xiàn)在分詞passingdrawdrawingrideridingpassWhat’retheydoing?他們正在做什么？They’replayingfootball.某人+be動詞（is,am,are)+動詞ing形式，表示某人正在做某事。runHeisrun.Heisrunning.Heisplayfootball.Heisplayingfootball.Theyarecleantheclassroom.Theyarecleaningtheclassroom.Sallyiscleaningthewindow.WangTaoiscleaningthedoor.YangMingiscleaningtheblackboard.Juliaiscleaningthechairs.Lilyiscleaningthedesks.Heisrunning.Guess:Whataretheydoing?(猜一猜，他們在做什么)henhandhorsehousehUnitTwoPartBdoordoord___oorfanfanfanturnoffthelightthe

closethe

thewindowfand