Question

【题目】After discussing , the students _________ some good ideas to solve the problem .

A. put up B. set up

C. caught up with D. came up with

Answer 1

【答案】D

【解析】

试题分析：句意：在讨论后，学生们提出了好的方法来解决问题。put up张贴，举起；set up建立，安排；catch up with追赶上；come up with提出。根据句意，故答案选D。