题目：
The audience was _____ very young children so there was a lot of noise while the concert was going on. [ ]
A. made up from
B. made up for
C. made up into
D. made up of
答案：
答案：D
The audience was _____ very young children so there was a lot of noise while the concert was going on. [ ]
A. made up from
B. made up for
C. made up into
D. made up of
答案：D
