下列方剂中可用治黄疸的是（）
A.保和丸
B.枳实消痞丸
C.当归拈痛汤
D.栀子柏皮汤
E.厚朴温中汤
参考答案：D
—I'm doing a survey. Could you tell me ______?
—Sure. I usually go to work at 7:00 am.
A．why you go to work
B．how you go to work
C．when you go to work
D．who you go to work with
按照能源的获取方式来分，能源分为两大类__________、___________。
