单项选择题

That matter is so ______ that it must not be discussed outside his office.

A．confidential
B．confident
C．private
D．mysterious
<上一题 目录 下一题>
热门 试题

单项选择题
My grandfather was already over seventy, buy he was still ______ and lively.
A．effective
B．organic
C．singular
D．vigorous
单项选择题
The doctors came to the conclusion that the patient's blindness was ______.
A．contemporary
B．temperate
C．consistent
D．temporary
相关试题