2. 外语
  3. It’s time______(采取一些有效措施)about the pollution problem all over the country.

It’s time______(采取一些有效措施)about the pollution problem all over the country.

admin2013-09-24  85
问题 It’s time______(采取一些有效措施)about the pollution problem all over the country.
选项
答案some effective measures were taken
解析
转载请注明原文地址:https://kaotiyun.com/show/BFc7777K
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)