Man is short water mow. So something must be done to stop people wasting it. A. of; from

问题补充：

Man is short water mow. So something must be done to stop people wasting it.

A. of; from B. for; from C. for; to

答案：

解析：此题考查短语be short for 表示短缺；stop sb from doing sth表示阻止某人做某事。