单项选择题

<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following is right
[A] Today is Teacher’s Day.

B. Tomorrow will be Teacher’s Day.

C. Today is not Teacher’s Day.
单项选择题
Since the ground is wet, it ______ last night.
[A]must have rained
B.had rained
C.must rain
相关试题