以下哪项汇率适用于个人持外汇现汇来银行办理结汇业务?()
A、基准汇率
B、买入汇率
C、卖出汇率
D、现钞买入汇率
参考答案:B
— Where have you been recently?
— I ________ in Beijing on business for a week last month. [ ]
A. have worked
B. was working
C. have been working
D. worked
患者,18岁,女性,反复咯血,伴进行性肾功能不全4个月,行肾穿刺活检,免疫荧光检查如图所示,结合病史应首先考虑哪一类病变()。
A.膜性肾小球肾炎
B.慢性肾小球肾炎
C.IgA肾病
D.Goodpasture's综合征
E.以上都不对