Can you buy two ______fish for dinner? [ ]
A. pound
B. pounds
C. pounds of
D. pound of
答案:C
孕40周,初产妇,临产8小时,宫口开大4cm,宫缩间歇时间20~30秒/6分()
A.人工破膜
B.缩宫素点滴加强宫缩
C.给镇静药,地西泮10mg
D.剖宫产术
E.产钳助产
情志抑郁,胸闷善太息,宜辨证为()
A.肝气郁结证
B.肝阳上亢证
C.肝火上炎证
D.肝血虚证
E.肝阴虚证