抑制乳汁分泌的是（） A.溴隐亭 B.可卡因 C.异烟肼 D.环磷酰胺 E.麦角胺

Some passengers complain that it usually _____ so long to fill in travel insurance documents. [ ]

A. costs

B. takes

C. spends

D. spares

腹外疝发病原因中最重要的是（）。

A.腹壁强度降低

B.慢性便秘

C.慢性咳嗽

D.排尿困难

E.腹水

初烤烟的砂土率规定为不超过（）%

A、1

B、1.1

C、1.5

D、2

Which of the following is true according to the speaker().

A.He is looking for a job in a law firm.

B.His lawyer always works with him.

C.He works in a law fn-m part-time.

狭义的外汇