既能祛风湿,又能退虚热的药物是()
A.秦皮
B.独活
C.胡黄连
D.秦艽
E.黄柏
参考答案:D
Every morning my father walks or runs _____ an hour in the park.[ ]
A. in
B. at
C. for
D. of
六淫之中只有外感而无内生的邪气是
A.风
B.寒
C.暑
D.湿
E.火