come up 走近;上来;被提出(主表被); come up with 想出;提出 come across 遇到 come about 发生
选用上述词语填空 (1)I will let you know if anything ________. (2)What opinions ________ at the meeting? (3)They thought about it for a long time,but still couldn’t ________ a solution.
comes about
came up
come up with