热身呈现新知趣味操练巩固扩展ChantLearnReadPlaySummarySingStartListen&matchFindChanChanttLearLearnn看图，读一读听一听，唱一唱听一听...
Unit5Whatdoeshedo？Whatishe?Heisa.Heisadoctor.Whatisshe?Sheisateacher.Sheisanurse.farmerLet’schant:Whatishe?Heisafarmer,farmer,fa...
