2. 外语
  3. We must ______ on water during the dry season.

We must ______ on water during the dry season.

admin2009-10-15  85
问题 We must ______ on water during the dry season.
选项 A、economical
B、economize
C、economy
D、economically
答案B
解析 economize 是动词，economical 是形容词，economically 是副词，economy 是名词，而此题缺少谓语动词，所以选[B]economize on (节约，节省)。
转载请注明原文地址:https://kaotiyun.com/show/Fo5d777K
本试题收录于： 公共英语二级笔试题库公共英语（PETS）分类
0

公共英语二级笔试

公共英语（PETS）

相关试题推荐
随机试题
最新回复(0)