患者男性,60岁,咳嗽,咳痰20年,有高血压、肝炎病史。查体:BP150/83mmH

题型:单项选择题 A3/A4型题

问题:

患者男性,60岁,咳嗽,咳痰20年,有高血压、肝炎病史。查体:BP150/83mmHg,肺肝界位于第六肋间。心界缩小,心率110次/min,律不齐,P2亢进,胸骨左缘第五肋间可闻及收缩期杂音。肝肋下3.5cm,双下肢浮肿。心电图报告:顺钟向转位,V1,V2,V3呈QS型。

最可能的诊断是()

A.陈旧性心肌梗死

B.慢性肺源性心脏病

C.高血压心脏病

D.慢性活动性肝炎

E.慢性肾炎肾功能不全

考点:呼吸内科专业知识慢性阻塞性肺疾病慢性阻塞性肺疾病题库
题型:单项选择题 A3/A4型题

For 99% of human history, people took their food from the world around them. They ate all that they could find, and then moved on. Then around 10,000 years ago, about 1% of human history, people learned to farm the land.

The kind of food we eat depends on which part of the world we live in, or which part of our country we live in. For example, in the south of China they eat rice, but in the north they eat noodles. In European countries near the sea, people eat a lot of fish. In central Europe, away from the sea, people don’t eat so much fish, but they eat more meat. For example, in Germany and Poland, there are hundreds of different kinds of sausages.

In North America, Australia, and Europe, people eat with knives and forks. In China, people eat with chopsticks. In parts of India and the Middle East, people use their fingers to pick up food.

Nowadays it is possible to transport food easily from one part of the world to another. We can eat whatever we like, at any time of the year. In Britain, bananas come from Africa; rice comes from India or the U.S.A.; strawberries come from Chile or Spain. Food is a very big business. But people in poor countries are still hungry while people in rich countries eat too much.

小题1:10,000 years ago, people ______ .

A.learned to farm the land

B.cooked different kinds of food

C.couldn’t find food around them

D.transported food from one country to another小题2:In North America, Australia, and Europe, people ______ .

A.eat with chopsticks

B.eat with knives and forks

C.use their fingers to pick up food

D.use bread to pick up food小题3:______ have many kinds of sausages.

A.Chile and Spain

B.America and Australia

C.China and Japan

D.Germany and Poland小题4:Which of the following is NOT true?

A.What we eat depends on where we live.

B.Poor countries are still having food problems.

C.Rich countries don’t need food from others.

D.Nowadays we can eat whatever we like at any time of the year.

题型:单项选择题 A3/A4型题

2013年2月18日,新浪网报道,据中国商务部监测,大年除夕至正月初六,全国重点监测零售和餐饮企业销售额为5390亿元人民币,比去年春节增长14.7%。出现这种消费市场火爆现象的根本原因是                                              (  )

A.人们的消费观念发生了重大变化

B.经济发展,居民收入增加

C.适度消费的观念深入人心

D.国家大力倡导适度超前消费

题型:单项选择题 A3/A4型题

()是为司机从适应野外的高照度到适应隧道内明亮度的照明,所必须保证视觉的照明。

A、入口部照明;

B、基本部照明;

C、出口部照明;

D、接续道路照明。

题型:单项选择题 A3/A4型题

在工作票许可环节,当前登录人员角色为()

A、工作票签发人

B、现场小组负责人

C、工作负责人

D、三者都是

题型:单项选择题 A3/A4型题

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