HIV感染的皮肤表现中，标志愈后差的是()
A．银屑病
B．毛细血管扩张
C．脂溢性皮炎
D．口腔毛状白斑
参考答案：A
Eugene's never willing to alter any of his opinions. It's no use _____ with him.[ ]
A. to argue
B. arguing
C. argued
D. having argued
治疗肾阳不足、肠燥津枯便秘，应选用的药物是（）
A.仙茅
B.淫羊藿
C.肉苁蓉
D.巴戟天
E.胡芦巴
