问题 单项选择题 A1/A2型题

患者,男,22岁,上呼吸道感染2周后出现尿少、水肿、头晕来诊。BP140/100mmHg,血红蛋白126g/L,尿蛋白(++),白细胞3~4/HP,红细胞10~20/HP,血清白蛋白40g/L,血尿素氮8.5mmol/L,血肌酐176μmol,最可能的诊断是()

A.急性肾盂肾炎

B.急进性肾小球肾炎

C.急性肾小球肾炎

D.慢性肾小球肾炎

E.肾病综合征

答案

参考答案:C

阅读理解

阅读理解。

                                                      Bicycles in China

     Bicycles are very popular in China. In our country you can see bicycles almost everywhere. When you

walk on the road, you will find a lot of people riding bicycles to school, shops and anywhere else. Therefore

(因此), China is known as "the kingdom of bicycles". In China, many families have one or two bicycles.

     Compared (与……比) with cars, bicycles have many advantages. First, they are much cheaper than cars.

Most Chinese can't afford cars, but they can afford bicycles. Second, bicycles are small enough to park

anywhere, while cars need a larger piece of land to park. What's more, with lower speed, bicycles are safer

than cars.

     However, bicycles also bring some problems. Some riders don't obey the traffic rules and some riders

don't think about others' safety. So they ride too fast. During rush hours, too many bicycles may cause traffic

jams. We still have a long way to go to solve the problem.

1. Where can you see bicycles in China?

A. In the big city.

B. In the town.

C. In the country.

D. Almost everywhere.

3. "The kingdom of bicycles" here is saying  ______.

A. China has a large number of bicycles

B. China makes bicycles

C. bicycles are a kingdom

D. only China has bicycles

3. Which of the following is NOT an advantage of bicycles?

A. Bicycles are much cheaper than cars.

B. Bicycles are easy to park.

C. Bicycles are more beautiful than cars.

D. Bicycles are safer than cars.

4. What problems can bicycles bring?

A. Bicycles are more and more expensive.

B. Riding bicycles is more dangerous than driving cars.

C. There are no places for so many bicycles.

D. Too many bicycles may cause traffic jams.

5. What does the last sentence mean?

A. We should drive cars instead of riding bicycles.

B. It's too far to ride bicycles.

C. Bicycles are safe enough.

D. We still need to do much to solve the problem.

判断题