问题 单项选择题 A3/A4型题

男性,28岁,15天前感冒,用环丙沙星3天后恶心,乏力、低热、关节痛,查尿糖阳性,尿蛋白阳性,尿红细胞15~20个/HP,Scr360μmol/L,血钾低、血磷低,尿渗透压低,双肾大

诊断首先考虑()

A.糖尿病

B.关节炎

C.急性肾炎

D.急性肾小管坏死

E.急性过敏性间质性肾炎

答案

参考答案:E

单项选择题 A3/A4型题
阅读理解

阅读理解

Speak, speak, speak!

     Practise speaking as often as you can. Speaking to yourself is good practice.

Try recording yourself whenever you can.

     Compare your pronunciation with the master version(原版)to see how you can do better and have

another go. If you do this several times, you will find that each time is better than last.

Why not learn with someone else?

     It helps if you can learn with someone else. If you can persuade a friend or family member to study

with you, it will make you keep working.

Don't get stuck by a word you don't know.

     Practise improving ways of getting your meaning across when speaking spontaneously(本能地),even

if you don't know the exact words or phrases. Think of things you might want to say whenever you have

spare time. Use facial expressions, hand movements, anything to make yourself understood.

Language learning is also about intuition(直觉).

     Guesswork is an important way to learn a new language. When listening to recorded material, you aren't expected to understand everything first time round. If you play the same piece several times, you will

most probably understand something new each time.

Build up your vocabulary.

     A wide vocabulary is the key to successful language learning but don't try to learn too much at once.

It's best to study frequently, for short periods of time. Take at most six or seven items of vocabulary and

learn them. Put them into sentences to fix them in your mind, and then come back to them later.

And above all, have fun!

1. What's the purpose of this passage?

A. To tell us the importance of practicing speaking as often as we can.

B. To tell us a few tips to help us learn a new language well.

C. To tell us that guesswork is an important way to learn a new language.

D. To tell us that a wide vocabulary is the key to successful language learning.

2. What's the meaning of the underlined phrase in the first part?

A. Have another try or attempt.        

B. Move away from a place to another.

C. Enter a certain state or condition.    

D. Follow or take a certain course.

3. To learn English well, we shouldn't _______ according to the passage.

A. practice speaking as often as possible

B. study frequently, for short periods of time to build up our vocabulary

C. try to understand everything and stop when we meet a new word

D. try to persuade a friend or family member to study with us

4. According to the passage, to learn a new language well, the most important thing is ______.

A. speaking as much as possible          

B. having fun

C. a wide vocabulary                    

D. guesswork