—What’sthemeaningoftheactivity“Let’sSave”?—Papershouldn...

问题详情：

—What’s the meaning of the activity “Let’s Save”?

—Paper shouldn’t ________ in everyday life.

A. waste                 B. wasted                         C. be wasted                   D. is wasted

【回答】

C

知识点：动词语态

题型：选择题