Wastecanbeseeneverywhereintheschool.Somestudentsaskfo...
問題詳情:Wastecanbeseeneverywhereintheschool.Somestudentsaskformorefoodthantheycaneatandothersoftenforgettoturnoffthelightswhentheyleavetheclassroom.Theysaytheycanaffordthesethings.ButIdon’tagreewitht...