热霍乱的治法是（），代表方为（）。
参考答案：清热化湿，芳香化浊；蚕矢汤或燃照汤
简述消防应急照明和疏散指示系统选择应遵循的原则。
It is said that the head mistress ________ three months ago will soon ________.[ ]
A．hired; fired
B．dismissed; be fired
C．hired; be fired
D．hiring; be dismissed
