问题

You can only be sure of _ you have at present; you cannot be sure of something _ you might get in the future.

A:that; what
B:what; /
C:which; that
D:/; that

正确答案是：

同类题型

Jim, ________you make a kite on your own—No, I can’t.

Don’t play _________ computer games. It’s bad ________ your eyes.

27．—Mary, you didn’t show up at the meeting last week? —No, I________, but my son had a sudden fever and I had to stay at home to take care of him

Hello, Golden Seaside Hotel. Can I help you—Do you have a room ______ for this weekend

Your dream won’t come true _______ you know what your dream is.