问题

When I have seen the film, ______ hits me how difficult it is for us to protect the Tibetan antelopes in modern society. [ ]

A: which
B: what
C: it
D: that

正确答案是：

同类题型

This research attracted wide______ coverageand BBC television’s Tomorrow’s World had aspecial programme about it last week

I don’t like learning math. Because it’s not so_______ as English.

Mrs. Zhang is ________ friendly ________ every student likes her.

What is his attitude changing your job

E-mail, as well as telephone, ______ an important part in daily communication.[ ]