In the reading room, we found her _____ at a desk, with her attention _____ on a book.[ ]
A. sitting; fixing
B. sitting; to be fixed
C. sit; fixed
D. seated; fixed
答案:D
In the reading room, we found her _____ at a desk, with her attention _____ on a book.[ ]
A. sitting; fixing
B. sitting; to be fixed
C. sit; fixed
D. seated; fixed
答案:D