_____fromlightweightmaterials,therobotsareaboutthesizeo... 國語站 題庫 2.07W 大中小設置文字大小 問題詳情:_____ from lightweight materials, the robots are about the size of a human arm or smaller.A. To build B. Being built C. Having built D. Built【回答】D知識點:祈使句 感歎句題型:選擇題 TAG標籤:#