问题

It is exactly ______he often fails in the exam ______ makes his parents worried about him.
A:what; that
B:that; which
C:that; that
D:what; what
B:that; which
C:that; that
D:what; what
正确答案是:
同类题型
for something, a receipt is given toyou
We expected you yesterday. —I’m sorry, I you to say that I couldn’t be here until today. [ ]
It was not until the end of the meeting_____________.
We don’t think it’s good to stay_____ late to play computer games.
How do you keep fit?—By having a healthy diet and _________ regularly.