单项选择题

Are you going to keep me（）all day long?

A.to wait
B.wait
C.wailing
D.waited

<上一题 目录 下一题>
热门 试题

单项选择题
One of the serious problems facing us is （）of how to get enough manpower.

A.that
B.it
C.which
D.what
单项选择题
His use of technical terms let his audience （）

A.confusing
B.confused
C.with confusion
D.to confusion
相关试题