问题 单项选择题

CPITN的检查项目不包括

A.牙龈出血

B.牙结石

C.早期牙周炎

D.晚期牙周炎

E.牙槽骨吸收

答案

参考答案:E

解析: 此题以理解和记忆为主,要求考生掌握口腔健康调查的概念和内容要点。 WHO牙周疾病调查要求应用CPlTN指数,该指数的检查要使用专用CPITN牙周探针,检查项目包括牙龈出血、牙结石、浅牙周袋(早期牙周炎)和深牙周袋(晚期牙周炎)。牙槽骨吸收临床检查较困难,一般要采用x线片橙查。

阅读理解

阅读理解。

     We live all around the world. We like to have celebrations. In China, people celebrate New Year.

New Year is in January or February. They wear red clothes because red is a color that will bring joy.

Chinese children get money in a red packet for the New Year. They save the money that is inside. In

Gambia, people celebrate Independence Day. It is in February. They wear bright clothes and play music

at the celebration. In England, people celebrate May Day. May day is in May. They wear pretty clothes

to celebrate the arrival of spring. The children dance in and out around the maypole. They weave their

ribbons into a colorful braid. In India, people celebrate Raksha Bandhan. It is in August. The children

wear new clothes and celebrate their love for each other by exchanging things they have made. In the

United States, people celebrate Thanksgiving Day - the first harvest in America in 1621. It is in November. The children make up a play about what went on at the first celebration. They eat turkeys, too.

1. How many countries are mentioned in the passage?

A. 4                  

B. 5                

C. 6

2. In _____, people celebrate the arrival of spring.

A. China              

B. India              

C. England

3. At Chinese New Year celebration, children receive _____.

A. red clothes          

B. red packets          

C. red ribbons

4. In Gambia, Independence Day is celebrated in _____.

A. February            

B. August            

C. November

5. According to the passage, which of the followings is true about what children do at their celebration?

A. Children in India exchange red packets to show love for each other.

B. Children in USA put on a play about their country's independence.

C. Children in England dance around the Maypole to welcome spring.

判断题