问题

John’s success has nothing to do with good luck. It’s years of hard work ______has made him what he is today.

A:why
B:when
C:which
D:that

正确答案是：

同类题型

I bought two film tickets yesterday, ___________ I paid $40

In the hot weather, thefood______.

Exercise more and eat less, or you’ll get out of .

Choosing the right dictionary dependson_______you want to use it for

Do your parents often watch TV at home— No. We _______ like reading books.