单项选择题

The secretary worked late into the night, __________ a long speech for the president.

A．to prepare
B．preparing
C．prepared
D．was preparing
<上一题 目录 下一题>
热门 试题

单项选择题
I don't like __________ you speak to her.
A．the way
B．the way in that
C．the way which
D．the way of which
单项选择题
Many a professor __________ looking forward to visiting Korea at present.
A．is
B．are
C．was
D．were
相关试题