问题

He didn’t expect that his parents could manage to know ________ is going on in his college life on the Internet

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

正确答案是：

同类题型

This house is __________ for a family of five ___________.

They had no sooner arrived at the airportit was time to check in

I can’t stop playing computer games. –For your eyes,my boy,I’m afraid you______.

I don’t know how to design my bedroom. — Don’t worry. We have some artists __________. They ________ happy to give you some ideas.

They thought my suggestion reasonable _______a few experts to help them.