问题 单项选择题 共用题干题

女性,23岁,反复发作关节痛年余,水肿1个月入院。体检:血压20/12kPa(150/90mmHg),颜面及下肢明显水肿,双膝关节有肿胀及轻度压痛。血红蛋白78g/L,白细胞3.0×109/L,血小板50×109/L,尿液检查蛋白(++++),红细胞10~20个/HP,白细胞5~10个/HP,24小时尿蛋白定量5.6g,为非选择性蛋白尿,ALT50U,A/G=3/4,血清IgG22g/L

经一系列检查,证实为弥漫增生型狼疮性肾炎,除给予泼尼松和抗凝治疗外,尚应选用()。

A.利尿剂

B.环磷酰胺口服

C.环磷酰胺冲击

D.环孢菌素

E.硫唑嘌呤

答案

参考答案:C

单项选择题
阅读理解

There was once a professor of medicine, who was very strict with the students. Whenever he took the chair on the exam committee(委员会), the students would be in fear , because he was seldom pleased with the answers they gave . A student would be lucky enough if he or she could receive a good mark from him. At the end of the term, the students of medicine would take their exam again . Now a student entered the exam room and got seated before the committee. This student was a little nervous as he knew it would not be so easy to get through the exam at all.

The professor began to ask. .The student was required to describe a certain illness, his description of which turned out to be OK.

Then the professor asked about the cure(药剂,疗法)for the illness , and the student , too , answered just as right . “Good,” said the professor, “and how much will you give the patient?”

“A full spoon,” answered the student.

“Now you may go out and wait for what you can get,” said the professor. At the same time the committee discussed carefully the answers the student had given .Suddenly the student noticed that there was something wrong with his last answer. “A full spoon is too much,” he thought to himself. Anxiously he opened the door of the room and cried, “Mr. Professor, I’ve made a mistake! A full spoon is too much for the patient. He can take only five drops. ”

“I’m sorry, sir,” said the professor coldly, “but it’s too late. Your patient has died. ”

小题1:The students were afraid of the professor because _______ .

A.they often angered and disappointed him

B.their answers often astonished him

C.their answers seldom satisfied him

D.he often misunderstood them and gave them bad marks小题2:The student’s description of the illness was ________ .

A.not correct

B.not satisfying

C.completely discouraging

D.accepted小题3:Before he left the room the student was almost sure that _________ .

A.he had passed the exam, and the only thing was to wait for the mark

B.his last answer had been wrong

C.he had made a mistake

D.he had not done well in the exam小题4:Which guess is the most reasonable from the passage?

A.The student must have passed the exam.

B.The student may not have passed the exam.

C.The student must have been very happy when he heard, “ Your patient has died . ”

D.The professor must have been very pleased and given the student a good mark.