Iamateacher.我是一名老师。Iamyourteacher.我是你们的老师。Howareyou?你好吗?I’mfine,thankyou.Howareyou?I’mfine,too.Hello.一般用于熟人打招呼。Nicetomeetyou.Nicetomeetyou,too.一般用于初次见面打招呼。如何问好呢?让我们来点个名吧!Present,MrsHuang.Whoarethey?CharlieCherryBeenoBettyMaryTomSallyPeterWhodoyouseeinthepicture?TomMarysirMissBrownCanyousort(分类)them?Canyousort(分类)them?sirmadamWhattimeisit?Good__________,_____________.Goodmorning,MissBrown.morningboysandgirlsGood__________,_____________.Goodafternoon,MissBrown.afternoonchildrenHello,whatisyour_______?______nameisTom.I________Mary.nameMyamWhoarethey?CharlieCherryBeenoBettyMary(MaryandPeter)Theyare().a.friendsb.classmatesReadthestoryBenHeisSallySheisclassmateThisisHeisbrotherMary’sbookMary的书