【導讀】aboutanobject.Whathappens?TeachingAids:tape、radio、wordcards.Reviewthesigns.words.Readapoem.Howareyou?Whatdoyouliketoeat?orpurple?with?fire-safety?Introduce:air,lift,breathe,Listentothetape.Listenandrepeat.class.心。復習signs,鞏固所學。experiment.theair?air?corners.toreadthesection.Doanexperiment.Listenandrepeat.edge.T:Whathappens?andrecitethepoem.aparachute.thenewwords.通過小詩,用。邊說邊做,步驟。識。