46-50题基于以下共同题干:
参考答案:B
The plane arrived in Yongzhou______ Saturday morning.
A. at B. in C. on
患者,女,38岁,已婚。近半年来,月经23~25天一行,量少、色红、质稠,持续12~14天,咽干,潮热,舌红少苔,脉细数。应首先考虑的是
A.经期延长B.月经先期C.月经量少D.漏下E.绝经前后诸证