问题

It _ about twenty years since CCTV to broadcast English programs

A:has been; begun
B:is; began
C:is; has begun
D:was; began

正确答案是：

同类题型

Here_____ some good news. Please come and read the newspaper.

下列各句中，没有语病的一句是

What about watching a horror movie after finishing the work– Are you kidding me I don’t want to get before going to sleep.

She _____ clearly.

This is _________ film I’ve told you about many times.—It’s great. I’ve never seen ________ more moving one.