注意：此页面搜索的是所有试题
题目内容
（华北水利-土木工程-大学英语（3））
1(5.0分)
They agreed to ____ their policy.
A)
clarify
B)
modify
C)
define
D)
defeat
They agreed to ____ their policy.
A)
clarify
B)
modify
C)
define
D)
defeat
参考答案
