根据短文内容和首字母提示完成所缺单词。

George Ellet had a bright silver dollar for a New-year gift. He thought of all the fine things he might buy with it.

The ground was all covered with snow and e 小题1:   looked beautiful.

So George p 小题2:   on his hat, and ran into the street. As he went a  小题3:   the street, he met some boys throwing snowballs. George soon joined t  小题4:  . He sent a snowball at James Mason, but it missed him, and broke a window on the o   小题5:   side of the street. George was so frightened that he ran off as fast as he c   小题6:  .

S 小题7:  , George stopped because he was very sorry for what he had done. He said to h 小题8: , “I ought to go back, and pay for the glass I broke with my s 小题9:.

At last he said, “It was w 小题10:  to break the window, though I did not mean to do it. I will go and pay for it. If it takes all my money, I will try not to be sorry.”

在诺西PicoBTS的服务器机柜中使用的ACT（告警收集终端）有以下类型：（）

A、ACTC

B、ACTD

C、ACTH

D、ACTM