单项选择题

—Where's Mary now Do you know
— No, but I heard ______ in her room a few minutes ago.

A．her singing
B．her sing
C．she was singing
<上一题 目录 下一题>
热门 试题

单项选择题
This morning I went to work in such a hurry that ______ the key to my office at home.
A．forgot
B．missed
C．left
单项选择题
______ school is much bigger than ______.
A．Our; their
B．Ours; theirs
C．Their; ours
相关试题