单项选择题

These programmes are of immense value to old people.

A．natural
B．fatal
C．tiny
D．enormous
<上一题 目录 下一题>
热门 试题

单项选择题
John is collaborating with mary in writing an article.
A．cooperating
B．competing
C．combining
D．arguing
单项选择题
These are their motives for doing it.
A．reasons
B．excuses
C．answers
D．plans
相关试题