第一首妇科方剂是:()
A.桂枝茯苓丸
B.桃花煎
C.四乌鲗骨一蔗茹丸
D.四物汤
E.鲤鱼汤
参考答案:C
He arrived _______ Shanghai ______ 6:00 ______ the morning of June 2nd.[ ]
A. at, at, in
B. in, at, on
C. in, at, in
D. at, in, on
行政法律关系的特征是什么?