问题补充:
After discussing, the students some good ideas to work on the projects.
A. put up
B. set up
C. caught up with
D. came up with
答案:
A. put up
B. set up
C. caught up with
(答案→)D. came up with
解析:
试题分析:此题重点考查固定短语的含义。A表示搭建,挂起;B表示建立;C表示赶上;D表示想起来。根据语境可知此句的含义是讨论过后,学生们想到了许多好的方法去运作这个计划。故选D。