2. 外语
  3. Surface water was sampled bi-monthly over a one-year period at seven sites ______evenly over the area.

Surface water was sampled bi-monthly over a one-year period at seven sites ______evenly over the area.

admin2011-05-20  59
问题 Surface water was sampled bi-monthly over a one-year period at seven sites ______evenly over the area.
选项 A、disperse
B、dispersal
C、dispersed
D、dispersion
答案C
解析 evenly over the area是修饰前面seven sites的形容词性短语。因此空格内应该填人一个分词，(C)最为合适。由此可见在这种情况下分词前面<主格关系代词+be动词>可以省略。
转载请注明原文地址:https://kaotiyun.com/show/Opid777K
本试题收录于： 托业阅读题库托业（TOEIC）分类
0

托业阅读

托业（TOEIC）

相关试题推荐
随机试题
最新回复(0)