有關Whatwereyoudoingthis的精選大全

—Whatwereyoudoingthistimeyesterday?—I
問題詳情:—Whatwereyoudoingthistimeyesterday?—I______myhomework.A.do   B.did   C.amdoing   D.wasdoing【回答】D【解析】句意:-----昨天的這個時候你在做什麼?------我正在寫作業。問句是過去進行時態,答...
熱門標籤