问题 问答题 简答题

简述白喉临床诊断的依据是什么

答案

参考答案:

(1)流行病学史:白喉流行地区,与确诊白喉病人有直接或间接接触史

(2)临床症状:发热、咽痛、鼻塞、声音嘶哑、犬吠样咳嗽。鼻、咽、喉部有不易剥落的灰白色假膜,剥时易出血。

阅读理解

阅读理解。

     What do you like? Different people like different things. Some people like loud music. Other people don't.

They like light music. Many people like sports, but they do not like the same sports.

     In some countries (国家), cricket (板球) is a popular sport. In others it is not popular at all. No one plays it. No one watches it on TV. But many people like football. The World Cup is very popular. A lot of people watch

the games on TV.

    Different people like different foods. Some people do not like meat. They eat mostly (主要地) fruit and

vegetables. Some people do not like potatoes or bread. They like to eat rice or corn (玉米).

    Not everyone likes the same colour. Most people have a favourite colour. Some people like bright (明亮的)

colours, others don't.

    The world is an interesting place because we all like different things.

1. Which is right?

A. Everyone likes sports.

B. Not many people like sports.

C. Most people don't like sports.

D. Lots of people like sports.

2. If some people do not like meat, what do they eat?

A. Only potatoes and bread.

B. Mostly fruit and vegetables.

C. Rice and fish.

D. Potatoes or rice.

3. What do some people eat instead of (代替) potatoes or bread?

A. Potatoes or fruit.

B. Vegetables or fruit.

C. Rice or corn.

D. Bread or fruit.

4. Which is right?

A. Most people have a favourite colour.

B. No one likes bright colours.

C. Everyone likes bright colours.

D. Everyone likes the same colour.

5. What is the passage about?

A. People all like the same thing.

B. Different people like the same thing.

C. People all like different sports.

D. Different people like different things.

选择题