Whenyouwanttohuntforapieceofenvironmentallyfriendlyfur... 國語站 題庫 2.86W 大中小設置文字大小 問題詳情: When you want to hunt for a piece of environmentally friendly furniture, you should try to know the types of materials in building the furniture. A. used B. being used C. using D. to use【回答】A知識點:非謂語動詞題型:選擇題 TAG標籤:#