问题
选择题
A good solution to the problem _________at the meeting.
A．came about
B．came along
C．came up
D．came to
答案
C
题目分析：句意：一个好的解决问题的方法在会上被提出。A. came about产生，发生；B. came along 出现，进展，进步；C. came up 走进，发生，被提出；D. came to想起，共计。根据意思应选C。
考点：