Unit4Intown•Readandthink•1.What’sTony’s?•It’sanice-creamshop.•2.WhatcanyougetatTony’s?•Icangetthebestice-creamintown.HowdoIgotothe…?KFCPostofficegostraightaheadturnrightgorightturnleftgoleftnexttooppositeoppositegostraightaheadnexttogoleftturnrightLet’smatchandreadWorkingroups:Excuseme,where’sthe…?KFC•Wherecanyougetthebesttheicecreamintown?Fristyougoleft,thengostraightahead.Thenyouturnright.It’soppositethepark,Andnexttotheschool.Homework•完成Unit4exercise2•Singthesonginpairs.