一般情况下，119系统电话采用的控制方式为（）。
A、主叫控制
B、被叫控制
C、主被叫互不控
D、主被叫互不控
参考答案：B
— Don't you think Jim was brave to go bungee jumping?
— Personally, I thought he was ________ brave. [ ]
A. more mad than
B. as mad as
C. mad more than
D. too mad as
溅渣护炉工艺操作要点是什么？
