如果火灾在（）阶段没有得到控制，由于燃烧时间继续延长，燃烧进度不断加快，燃烧面积迅速扩大。
A、初起
B、发展
C、猛烈
D、下降
参考答案：B
-How do you deal with the disagreement between the company and the customers?
-The key the problem is to meet the demand by the customers. [ ]
A.to solving;making
B.to solving;made
C.to solve;making
D.to solve;made
在中硬岩石中，爆破后的眼痕率应达到什么标准？
