治风热感冒，音哑咽痛，最宜选用的药物是( )
A．桑叶B．菊花C．柴胡D．蝉蜕E．葛根
参考答案：D
解析：[知识点] 辛凉解表药——蝉蜕
____ at the meeting agreed to the plan for planting trees.[ ]
A. Everybody present
B. Present everybody
C. Attending everybody
D. Everybody attending
硬母线手工氩弧焊电极与焊条怎样配合？
