氯喹能降低皮肤对紫外线的敏感性,降低抗原一抗体反应,常用来治疗的疾病有()。
A.多形性日光疹
B.黄褐斑
C.红斑狼疮
D.扁平苔癣
E.白癜风
参考答案:A, C, D
Excuse me, where is the nearest hotel? Go _____ the road, then turn left _____ the first street. [ ]
A. across; on
B. along; at
C. along; across
D. across; at
依据华电集团《电力生产事故调查规程》,现场勘查报告及事故现场勘查材料包括哪些内容?