—Isthis pen,Tim? —No.It'sMary's. A.you ... 國語站 題庫 1.29W 大中小設定文字大小 問題詳情: —Is this pen, Tim? —No. It's Mary's. A. you B. your C. yours D. yourself【回答】 B知識點:物主代詞題型:選擇題 TAG標籤:penTim NoItsMarys Isthis AYou #