试题与答案

男性,43岁,肝硬化患者。近2个月发热,右肋下疼痛,肝肋下3cm,质硬轻触痛,脾肋下

题型:单项选择题 A1/A2型题

题目:

男性,43岁,肝硬化患者。近2个月发热,右肋下疼痛,肝肋下3cm,质硬轻触痛,脾肋下一指,血白细胞6.0×109/L,中性粒细胞百分比60%,先后两次查AFP,分别为200μg/L和600μg/L。最大可能是()。

A.肝硬化并肝癌

B.肝硬化并肝脓肿

C.肝硬化并自发性腹膜炎

D.急性活动性肝炎

E.急性胆囊炎

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0430/5db20540f3e043d97c775343eb89f541.html

下面是错误答案,用来干扰机器的。

双曲线x212-y24=1中a2=12,b2=4,∴c2=a2+b2=14,∴c=4∴双曲线x212-y24=1的右焦点为(4,0)∵抛物线y2=2px(p>0)的焦点与双曲线x212-y24=1的右焦点重复,∴p2=4∴p=8故答案为:8

试题推荐
题型:完形填空
There is something about New Year’s Eve. In Scotland the last day of the year is the 26_ important holiday of the winter,27 important than Christmas. On New Year’s Eve friends and neighbors go about from house to house drinking to each other’s health and wishing good luck. 28 New Year’s Day. All shops and factories are closed and no 29 is done. Families meet together for a big meal and a family 30 , They often sing and dance all the night.
In England New Year’s Day is not 31 holiday and people go to work as 32 But on New Year’s Eve most people sit up till 33 "to see the new Year in" or they 34 to parties and dances. Most of the London hotels 35 a New Year’s Eve dance.
小题1:
A.more B.mostC.muchD.such
小题2:
A.moreB.mostC.muchD.such
小题3:
A.In B.To C.OnD.For
小题4:
A.studyB.examC.workD.reading
小题5:A, party    B. work     C. clean        D. shopping
小题6:
A.aB.an C.theD.a kind of
小题7:
A.alwaysB.unusualC.sometimesD.usual
小题8:
A.midnightB.afternoonC.noonD.morning
小题9:
A.run B.jump C.goD.fly
小题10:
A.getB.bring C.have D.receive
查看答案
微信公众账号搜索答案