When traffic lights are red.we stop and wait． A．may B．can C．must ——青夏教育精英家教网——

题目内容

When traffic lights are red，we stop and wait．

A．may B．can C．must D．might

试题答案

1、C

相关题目

When traffic lights are red，we stop and wait．

A．may B．can C．must D．might

查看习题详情和答案>>