We must ______ on water during the dry season.

admin2009-10-15 93

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

公共英语二级笔试

相关试题推荐

随机试题

最新回复(0)