问题 单项选择题

在用药频度分析中,购药金额序号与用药人次序号的比值是反映购药金额与用药人次是否同步的指标,若同步性较好,则该比值应该 ()

A.接近于0

B.大于0

C.小于1.0

D.接近于1.0

E.大于1.0

答案

参考答案:D

解析:用药频度分析中以药品的总购入量除以相应的DDD值,求得该药的DDD数,即用药人次;分别计算与购入量对应的总金额数;以总金额数除以DDD数求得每天的治疗费用;对总购药金额、总购入量、DDD值、DDD数进行数据处理,求得购药金额序号和用药人次序号。求得购药金额序号与用药人次序号的比值。此比值是反映购药金额与用药人次是否同步的指标。比值越接近于1.0,表明同步越好;反之则差。

阅读理解

Welcome to Adventure land!

Everyone loves Adventure land! The Parks and Exhibitions were built for you to explore(探索), enjoy, and admire their wonders. Every visit will be an unforgettable experience. You will go away enriched, longing to come back. What are you going to do this time?

The Travel Pavilion

Explore places you have never been to before, and experience different ways of life. Visit the Amazon jungle(丛林)village, the Turkish market, the Thai floating market, the Berber mountain house and others. Talk to the people there who will tell you about their lives and things they make. You can try making a carpet, making nets, fishing…

The Future Tower

This exhibition shows how progress will touch our lives. It allows us to look into the future and explore the cities of the next century and the way we’ll be living then. Spend some time in our space station and climb into our simulator(模拟装置)for the Journey to Mars!

The Nature Park

This is not really one park but several.

In the Safari Park you can drive among African animals in one of our Range Cruisers: see lions, giraffes, elephants in the wild. Move on to the Ocean Park to watch the dolphins and whales. And then there is still the Aviary to see…

The Pyramid

This is the center of Adventure land. Run out of film, need some postcards and stamps? For all these things and many more, visit our underground shopping center. Come here for information and ideas too.

小题1:The Travel Pavilion is built to help visitors _______.

A.learn how to make things such as fishing nets

B.realize the importance of travelling

C.learn something about different places in the world

D.become familiar with mountain countries小题2:If you are interested in knowing about what people’s life will be, you may visit _______.

A.the Safari Park

B.the Travel Pavilion

C.the Future Tower

D.the Pyramid小题3:If you want to get a souvenir(纪念品)to take home, where will you most likely go?

A.The Pyramid.

B.The Future Tower.

C. The Nature Park.

D.The Travel Pavilion.

单项选择题