问题 填空题

引起慢性肾衰竭的疾病中以 __________ 最常见。除此以外,还有许多其他疾病也可引起慢性肾衰竭,它们共同的发病环节是 __________ 。

答案

参考答案:慢性肾小球肾炎 大量肾单位被破坏

阅读理解

Read and choose. (阅读短文,选择正确答案)                                      

                                                      A Friendly American Family

     The Smiths are Americans. They are now in Beijing.  This is their first visit to China. They are going

to stay in China for two months. They want to visit some cities and villages(村庄). They hope to learn

some Chinese, too.

     Mr Smith is a doctor.  He will visit a hospital in Shanghai. Mrs Smith is a school teacher.  She is

going to some schools in cities and villages. Their daughter is a primary school student. She wants to

meet some Chinese students.

     They are going to take a lot of pictures in China.  When they are back in America, they will show

the pictures to their friends. They want the American people to know more about China.

1. Where are the Smiths from?              

A. Canada.            

B. America.            

C.  China.

2. What do they want to do in China?               

A. Teach English.    

B. Play games.          

C. Visit some cities and villages.

3. Where does Mrs Smith work?                      

A. In a restaurant.    

B. In a hospital.          

C. In a school.

4. Who wants to meet the Chinese students?              

A. Mr Smith's daughter.

B. Mr and Mrs Smith.

C. Mr Smith and her daughter.

5. What do they want to do when they are back home?              

A. Show the pictures of China to their friends.

B. Have a good rest.

C. Clean their house.

单项选择题