— ____________________ — I have two book

题型:选择题

问题:

— ____________________

— I have two books.[ ]

A. How many books do you have?

B. May I have two books?

C. How are you?

考点:疑问词组
题型:选择题

27岁,孕0,因月经过期一周就诊。患者结婚6个月,从未用过避孕药,既往月经正常。宫颈软,着色,子宫正常大小,双附件(-),下列哪项是诊断妊娠的最早方法()

A.放射免疫测定β-HCG

B.B型超声

C.基础体温

D.宫颈黏液羊齿状结晶

E.孕酮撤退实验

题型:选择题

试述足厥阴肝经的循行。(原文、白话文皆可)

题型:选择题

—All of us had a good time in the picnic last Sunday. Pity you weren't there.  

—I really ________ come but I was looking after my mother in hospital.  [ ]

A. must  

B. ought to

C. need have  

D. should have

题型:选择题

药液pH增高不会降低下列药物的效应()

A.吩噻嗪类

B.儿茶酚胺类

C.毒毛旋花子甙K

D.胰岛素

E.以上药物均不会

题型:选择题

测铁塔的位置应设在周边建筑物、树木等其它障碍物(建筑物等)高度的()倍以远。

A.3

B.7

C.10

D.20

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