Entering the room,I found Mary at the desk and a letter.
A. seated;wrote
B. sitting;written
C. seating;writing
D. seated;writing
网友回答
A. seated;wrote
B. sitting;written
C. seating;writing
(答案→)D. seated;writing
解析：考查非谓语动词：find+宾语+宾语补足语，第一空可以填sitting或seated，因为seat和Mary是被动关系，用seated做宾语补足语，sit和Mary是主动关系，用现在分词，第二空，填writing，因为mary和write是主动关系，用writing，句意：进入房间，我发现玛丽坐在桌子旁边，写一封信。选D。