Inthereadingroom,wefoundher

問題詳情：

 In the reading room, we found her ____ at a desk and her attention _______ on a magazine.

   A. sit; to fix                                       B. seating; being fixed

   C. seated; fixing                               D. sitting; fixed

【回答】

D

知識點：非謂語動詞

題型：選擇題