问题

It ________ have been Tom that parked the car here, as he is the only one with a car.[ ]

A: may
B: can
C: must
D: should

正确答案是：

同类题型

C【解析】试题分析：句意：在会议上，有不同观点的人们可以有机会彼此进行交流。

Linda， do Chinese people celebrate Easter Day— No. This is the first time I’ve celebrated festival.

His grandparents used to ________ a walkafter dinner, but now they are used to ________ a walk after breakfast.

use, ______the walls are green, is where my grandfather used to live ten years ago.

I like my new pet dog.—Really Why— .