单项选择题

You ______ Mark anything. It was none of his business.

A．needn't have told
B．needn't tell
C．mustn't have told
D．mustn't tell
<上一题 目录 下一题>
热门 试题

单项选择题
In this poor country, survival is still the leading industry; all else is ______
A．luxury
B．accommodation
C．entertainment
D．refreshment
单项选择题
At first the company refused to purchase the equipment, but this decision was ______ revised.
A．subsequently
B．successively
C．predominantly
D．preliminarily
相关试题