问题

They want to make _______ clear to the public that they are doing an important and necessary job. [ ]

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

正确答案是：

同类题型

oft, in a _______ from tradition, has already released similar touch-friendly Office apps for Apple Inc’s iPad and iPhone.

I’m Frank. _ -Nice to meet you, too.

What are you anxious about? —_______.

The exact year Angela and her family spent together in China was 2008.

Don’t arrive late ________ class.