消渴的病理主要是
A.劳累过度,伤肺损脾B.燥热偏盛,阴津亏耗C.肝气不舒,气机郁滞D.饮食不节,食郁化热E.以上均不是
参考答案:B
I don't know ______ tomorrow. Can you tell me? [ ]
A. when we started
B. when did we start
C. when we will start
D. when will we start
城市水源取水点保护范围是上游______米至下游______米,水厂生产区的保护范围是______米。
A..1000;150;50B.1000;100;10C.1000;50;20D.1000;10;100