单项选择题

A．Yes, I do.
B．Sorry, I don’t know.
C．Is that right
<上一题 目录 下一题>
热门 试题

单项选择题
A．Red.B．Black.C．Blue.
A．Red.
B．Black.
C．Blue.
单项选择题
The father knows how many letters there are in the post office. [a] True. [B] False.
相关试题