下列哪项属于战勤保障消防站的业务用房（）。
A.器材储备库
B.油料库
C.理发室
D.厨房
参考答案：A
It's snowy in ________.[ ]
A. Hainan
B. Xiamen
C. Harbin
单项选择。
— May I speak to uncle John, please?
— .[ ]
A. Yes, you can.
B. Speaking.
C. No, you can't.
D. No, he is in.
