问题 单项选择题

药品的三致、毒性、不良反应和副作用,药物相互作用和配伍、使用禁忌等指标是药品质量的()。

A.稳定性指标

B.有效性指标

C.安全性指标

D.生物药剂学指标

E.均一性指标

答案

参考答案:C

解析:

本组题考查要点是"药品的质量特性"。药品质量特性是指药品与满足预防、治疗、诊断人的疾病,有目的地调节人的生理机能的要求有关的固有特性。药品质量特性表现为以下四个方面:

①有效性。药品的有效性是指在规定的适应证、用法和用量的条件下,能满足预防、治疗、诊断人的疾病,有目的地调节人的生理机能的要求。

②安全性。药品的安全性是指按规定的适应证和用法、用量使用药品后,人体产生毒副反应的程度。各国政府在新药的审批中都要求研制者提供急性毒性、长期毒性、致畸、致癌、致突变等数据,就是为了保证药品的安全性。

③稳定性。药品的稳定性是指在规定的条件下保持其有效性和安全性的能力。

④均一性。药品的均一性是指药物制剂的每一单位产品都符合有效性、安全性的规定要求。即指药物制剂的每一片、一支注射剂、一包冲剂、一瓶糖浆具有相同的品质。

完形填空

填空(共10小题,每小题1分,共10分):

阅读下面的短文,在标有序号的空白处填入一个适当的词,或填入括号中单词的正确形式,并将序号及相应答案写在答题纸上。

Around the world young people are spending unbelievable sums of money to listen to rock music. Forbes Magazine claims that at least fifty rock stars have an __1__ of between two million and six million dollars per year.

Some observers think the customers are buying more than music. According to one theory, rock music has a special appeal because no real training is needed to produce it. There is __2__ gap between the audience and the performers. Every boy and girl in the audience thinks,” I could sing __3__ that.” So rock has become a new kind of religion, a new form of worship. Young people are glad to worship a rock star because it is a way of worshipping __4__.

Luck is a key word for explaining the success of many. In 1972 one of the luckiest was Don McLean, who wrote and sang “American Pie”. Like most performers, McLean __5__ his own music, so he earns additional money. Records provide only part of a star’s income. Around the world young listeners soon want to see the star in movies, on television, and __6__ person.

__7__ do the rock stars use their money? What do they do when the money starts pouring in like water? Most of the young stars just throw the money around. England’s Elton John bought himself a $5,000 pair of eyeglasses that light up and spell E-L-T-O-N. He also bought himself __8__ cars, “one for each foot”.

In the end the rock star’s life is unrewarding. After two or three years fame and fortune are gone. __9__(leave) with his memories and his tax problems, the lonely ex-performer spends his __10__ (remain) years trying to impress strangers. New stars have arrived to take his place.

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