问题
选择题
Child as he was, he________a good idea to solve the problem. [ ]
A. came up with
B. came about
C. came into
D. came out with
答案
答案：A
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Child as he was, he________a good idea to solve the problem. [ ]
A. came up with
B. came about
C. came into
D. came out with
答案：A