M3U3 Back to the past 学案Task第一部分：单词讲解1. uncover vt 揭露.发现,揭开 uncover the pan 揭开锅盖Police have unc...
TaskTeachingObjectives:1toteachandinstructstudentssomespecificprocedureswhentryingtoachieveagoal2tomakestudentsbeawareoftheappropr...
tothepastTaskTeachingObjectives:1toteachandinstructstudentssomespecificprocedureswhentryingtoachieveagoal2tomakestudentsbeawareoft...
