女,28岁,婚后2年,未避孕,有过正常性生活,与丈夫两地分居,至今未孕,最可能的诊断是()
A.原发不孕
B.继发不孕
C.绝对不孕
D.相对不孕
E.以上都不是
参考答案:E
Jane failed to gain a well-paid job due to her poor education, even though she is______ to get one to save money for further education.
A.looking forward
B.feeling like
C.dying
D.declaring
关于肝脏分段的标记,错误的是()
A.以肝静脉为主要分段标记
B.中肝静脉将肝分成左、右叶
C.右肝静脉将肝分成左、右叶
D.左肝静脉将左肝分成内、外两段
E.右肝静脉将右肝分成前、后两段