More evidence is needed _____that your maid _____ your money when you were away on business.      [      ]

A. proving; stole  

B. to prove; has stolen  

C. to be proved; has stolen

D. to prove; stole

入库完后，每个罐（）方向布设不少于3个测温点，其中上层和底层测点位置分别距液面和罐底的距离为50cm。

A.不确定

B.垂直

C.平行

D.水平