2、_wasonthe____floor.Teachingdifficultpoints:1.Rememberthewords:first,second,thirdStudentsAnalysis: Theyhadthebaseofpasttenseafterlastmodule.Theycantrytoacceptthiscontent.TeachingAids:Card:was,wasn’t,were,weren’tWallchartTeachingProcedures:Step1:Warmingup1. Gr