2. 外语
  3. Most environmental problems exist because adequate measures for preventing them______ in the past.

Most environmental problems exist because adequate measures for preventing them______ in the past.

admin2011-02-14  92
问题 Most environmental problems exist because adequate measures for preventing them______ in the past.
选项 A、was not taken
B、were not taken
C、didn’t take
D、haven’t taken
答案B
解析
转载请注明原文地址:https://kaotiyun.com/show/Zq5O777K
本试题收录于： CATTI三级笔译综合能力题库翻译专业资格（CATTI）分类
0

CATTI三级笔译综合能力

翻译专业资格（CATTI）

相关试题推荐
随机试题
最新回复(0)