问题
选择题
24. In the reading room, we found her ______ at a desk, with her attention _______ on a book.
A.sitting; fixing
B.sat; fixed
C.seating; fixing
D.seated; fixed
答案
答案:D
24. In the reading room, we found her ______ at a desk, with her attention _______ on a book.
A.sitting; fixing
B.sat; fixed
C.seating; fixing
D.seated; fixed
答案:D