问题

24_____ is known to us all is that to work hard to achieve a goal is more important than only to have a goal
A:What
B:As
C:it
D:This
B:As
C:it
D:This
正确答案是:
同类题型
It is hard for him to stop __________ though he has had a lot of diseases.
What did he want to know, Jim——-_________ I could finish writing the report.
I didn’t know ______ last year.
in a white dress, the bride looks very happy.
Could you tell me what happened?— I’m not going to tell you about it, it’s ________.[ ]