问题 单项选择题 共用题干题

女,25岁,胃痛严重,食欲不振。胃镜检查发现胃部和十二指肠球部溃疡,怀疑为幽门螺杆菌感染引起的溃疡

门螺杆菌是()

A.非自身免疫性慢性食道炎的病原菌

B.非自身免疫性慢性胃炎的病原菌

C.非自身免疫性慢性结肠炎的病原菌

D.非自身免疫性慢性结肠癌的病原菌

E.非自身免疫性慢性直肠癌的病原菌

答案

参考答案:B

阅读理解

阅读理解。

     In the United States, people like going camping for vacation. They do everything for themselves to

relax in the woods instead of staying at a modern hotel or a restaurant. They enjoy themselves far away

from the noisy cities for a few days.

    What should you prepare if you want to go camping like them? When you are camping, you make

all of your own food. Barbeques (烤肉架) are very necessary while camping. You can bring bread,

drinks, meat and vegetables to the camp. You'd better bring some wood and a lighter (打火机) to

make a fire. Remember to put stones around the fire to make sure it won't get too big and dangerous.

When the fire is ready, you can cook food over it.

     Children really like this activity at night. The whole family sit around the fire, eat their favorite food.

Certainly they can sing songs and dance together. What a pleasant and exciting moment.

     Camping is a fun activity for the family to do. Vacation does not have to mean going to visit a place

far away. It could be as simple as setting up a tent in the nearby woods.

1.Where do people in the United States like to go camping according to the passage?

A. In big cities.                    

B. In a place of interest.

C. In a modern hotel or a restaurant.    

D. In the woods.

2. What are NOT necessary if you are camping?

A. Sunglasses.    

B. Barbeques.    

C. Some wood.   

D. Tents.

3. What does the phrase "make a fire" mean in Chinese?

A. 烧烤  

B. 生火  

C. 煮饭  

D. 搭桥

4. What should you do while using fire?

A. Put stones around the fire.            

B. Cover (盖) the fire with grass.

C. Cook food under the fire.            

D. Keep far away from the fire.

5. What can we know from the passage?

A. Camping is popular in China.

B. You needn't prepare the food for yourselves while camping.

C. Children like camping very much at night.

D. We shouldn't go camping for it's dangerous.  

单项选择题