Nowadays opportunities to find well-paid jobs were far from ______. [ ]

A. abundant

B. abundance

C. accurate

D. appropriate

下列哪项不属于生理（）

A.分娩时的出血约400毫升

B.月经周期在21～35天之间

C.带经期为3～7天

D.产后十二小时可开始哺乳

E.月经初潮年龄不超过18岁