问题

I wonder why Mr. Wang did not attend the lecture. He _____ another one. [ ]

A: could have
B: must have
C: might have had
D: should have

正确答案是：

同类题型

_____ any evidence that Tom ______ games recently?

下列各句中，没有语病的一句是（）

u played baseball beforeWe need one more player.____.I like ball games ,no ibelieve it will be to learn baseball.

Tommy has a pen，

He ate a lot at lunch because the food was _______ .