Be careful how you that jug it will break very easily.A. pourB. operateC. handleD. emplo

问题补充：

Be careful how you that jug, it will break very easily.

A. pour

B. operate

C. handle

D. employ

答案：

A. pour

B. operate

(答案→)C. handle

D. employ

解析：handle意为“用手拿......”:Wash your hands before you handle my books.