乙型肝炎病毒的抵抗力很强，哪种方法可使其灭活
A．居住通风B．酒精消毒C．肥皂水洗涤D．2%来苏儿浸泡E．煮沸15min
参考答案：E
Success means working hard, but working hard doesn’t mean success.
A．certainly
B．necessarily
C．probably
D．possibly
四物汤主治（）证，当归补血汤中当归与黄芪的用量比例为（）
