2. 外语
  3. They have been trying to arrive at a practical solution______the problem .

They have been trying to arrive at a practical solution______the problem .

admin2014-01-11  57
问题 They have been trying to arrive at a practical solution______the problem .
选项 A、in
B、to
C、on
D、with
答案B
解析 句意：他们尝试想出一个可行的解决这个问题的方法。
转载请注明原文地址:https://kaotiyun.com/show/P0DO777K
0

成人本科学位英语

相关试题推荐
随机试题
最新回复(0)