首页 › 答案 › 题库 › 继续教育 › 其它

We have （） the drums one by one and found that most of them are leaking.

We have （） the drums one by one and found that most of them are leaking.
A.tested
B.examined
C.traced
D.rolled
正确答案： B

上一条：Fifty cases of Green Tea you sent us were found to be badly damaged. This was apparently attributable to （） packing.

下一条：This （） is to be covered under our “open cover” terms.