问题 选择题

It is known to us that lions and tigers ________ the cat family.

A.are belonging to

B.belonged to

C.belong to

D.are belonged to

答案

答案:C

考查固定结构。belong to无被动结构,无进行时态。句子应用一般现在时,所以选C。

单项选择题
单项选择题