适用于防治室性、室上性期前收缩和心动过速的是() A.维拉帕米 B.利多卡因 C.奎

题型:单项选择题 A1/A2型题

问题:

适用于防治室性、室上性期前收缩和心动过速的是()

A.维拉帕米

B.利多卡因

C.奎尼丁

D.普萘洛尔

E.普罗帕酮

考点:主管药师药理学药理学题库
题型:单项选择题 A1/A2型题

阅读理解。

    Have you ever heard of the language Esperanto (世界语)? This is a man-made language for world use.

But it hasn't been known by most of people around the world, let alone (更不必说) worldwide use. There

are more than 3,000 languages in the world today,but only about ten are major (主要的) languages. Among

them English is the most popular one in the world.        

    More than 350 million people speak English as their first language. Major English-speaking countries

are Britain, Australia, New Zealand, Canada and the USA. Another 400 million speak it as a second

language. No one knows how many people speak English as a foreign language. They usually learn English

as a school subject instead of learning it from their parents. Chinese is the only language with more speakers

than English. This is because of the large population of China.

     English is the language for a better understanding between peoples of the world. It is also the language

for business and science. Nearly half of the business deals in Europe are done in English, and more than

half of the science magazines are in English. English is widely used in the world's computer network.

And children should begin with English when they learn how to use computers. Through the English language

peoples of different countries are able to work together and make things even better.

1. Esperanto hasn't been widely used because _______.

A. not many people know it

B. it is very difficult to learn

C. people don't like it at all

D. it's a bad language

2. Most Chinese people learn English _______.

A. as the first language

B. as the second language

C. as a foreign language

D. from their parents

3. Which of the following language is spoken by the largest number of people in the world?

A. English.

B. Chinese.

C. Japanese.

D. Esperanto.

4. Which of the following is true?

A. If you know English, you will be able to use computers.

B. Scientists from different countries can only speak English at the international (国际的) meetings.

C. English is the only language used in the world's computer network.

D. English is more widely used than any other languages.

5. The passage is about _______.

A. the difference between Esperanto and English

B. the major languages in the world

C. the importance (重要性) of English

D. the use of foreign language

题型:单项选择题 A1/A2型题

由肾小盏中央开始向皮质呈放射状或扇形()

A.肾盂、肾小管逆流

B.肾盂、肾窦逆流

C.肾盂淋巴管逆流

D.肾盂静脉周围逆流

E.肾盂动脉回流

题型:单项选择题 A1/A2型题

      —Shall we go out for a walk?

—Sorry, I can’t. I _______ my homework.

A.do

B.did

C.am doing

D.was doing

题型:单项选择题 A1/A2型题

舌淡胖嫩而见黄滑润苔,主病为()。

A.阳虚水湿不化

B.痰湿内停

C.湿热不化

D.内有食积

E.脾虚运化无权

题型:单项选择题 A1/A2型题

男性,48岁,慢性肾盂肾炎,尿培养为变形杆菌,尿沉渣白细胞5~10个/HP,经内科治疗症状暂时缓解,但实验室检查尿仍然无好转。

下一步的治疗应该用什么措施()

A.做尿细菌的高渗培养后用药

B.继续更换抗生素抗炎治疗

C.做结核菌培养后用药

D.再次做尿细菌培养用药

E.做静脉肾盂造影了解是否有梗阻

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