Unit5safetyLesson1执教者：刘海聪Let’schant:••Redlight,redlight,stop,stop,stop.Greenlight,greenlight,go,go,go.Yellowlight,yellow...
LOGOUnit5safetyLOGO教学目标学习日常危险类单词学习日常危险类单词日常警告规则日常警告规则初步认识祈使句初步认识祈使句LOGOchantchantL...
