由甲状腺功能亢进症引起的腹泻的性质为（）
A.动力性腹泻
B.分泌性腹泻
C.渗出性腹泻
D.渗透性腹泻
E.吸收不良性腹泻
参考答案：A
---Excuse me, I want to buy some books, but I can’t find a book shop.
--- I know _______ nearby. Come on. I’ll show you.
A．it
B．some
C．one
D．that
分娩期宫口扩张主要靠：
A．子宫收缩力
B．腹压
C．宫腔内压
D．羊膜囊扩张
E．胎先露压迫
