单项选择题

I don't quite follow what she is saying.

A．observe
B．understand
C．explain
D．describe
<上一题 目录 下一题>
热门 试题

单项选择题
It is obvious that he will win the game.
A．likely
B．possible
C．clear
D．probable
单项选择题
I remember lots of things.
A．much
B．large
C．big
D．many
相关试题