下列哪种疾病脾肿大最显著() A.急性粒细胞白血病 B.急性淋巴细胞白血病 C.急性

题型:单项选择题 A1/A2型题

问题:

下列哪种疾病脾肿大最显著()

A.急性粒细胞白血病

B.急性淋巴细胞白血病

C.急性单核细胞白血病

D.慢性粒细胞白血病

E.慢性淋巴细胞白血病

考点:临床执业助理医师第六章血液系统第六章血液系统题库
题型:单项选择题 A1/A2型题

阅读理解。   

     June 5 is World Environment Day. This makes us pay more attention to our environment and the

need to protect it. When Wang Boxuan,a Beijing high schoolboy, uses up his exercise books, he

doesn't throw them away. Each one is stored at his school with hundreds of exercise books given by

other students. Then they are sold to a Beijing paper making factory.   

     The paper is recycled and used again by students and teachers in the school. At the same time, the

money made from the sales goes towards schools in Inner Mongolia for planting trees and grass. This

place is one of the sources of the sandstorms that often attack Beijing during springtime.     

     Wang's school is one of the schools in the capital that take part in the "green promise" environmental

protection activity, so far, nearly 210,000 students have taken part in the activity, collecting more than

87 tons of waste paper.   

     Before the Olympic Games came to Beijing in 2008,students were eager to help make the capital a

more pleasant place.

      "There are some environment problems in the city, such as sandstorms," said Wang. "We should do

our duty and encourage others to do so as well. ”          

      Vice-premier(副 * * ) Zeng Peiyan has written a letter to the teachers and students to encourage

them to go on supporting environment protection.

1. What do Wang Boxuan and his schoolmates do with the waste exercise books?              

A. Throw them away.              

B. Store and sell them.              

C. Cut them into pieces.              

D. Give them to the students in Inner Mongolia.

2. What is the money used for?   

A. Buying new exercise books.              

B. Helping poor students.              

C. Planting trees and grass.              

D. Being stored.

3. What can we infer from the third paragraph?           

A. Many years later, students will have no exercise books to use.            

B. Many years later, there will be no waste paper.            

C. Many years later, the sandstorms will be weaker in Beijing.            

D. Many years later, Beijing will be much dirtier.  

4. Choose the right order according to this passage.

a. Trees and grass were planted.                

b. Schools in Inner Mongolia received the money.                

c. Students collected waste paper.                

d. Vice-premier encouraged the teachers and students.         

A. c, b, d, a                    

B. b, a, d, c            

C. b, a, c, d                    

D. c, b, a, d           

5. Which is the best title for the passage?  

A. Planting trees                  

B. Green promises                  

C. Collecting                      

D. Making money

题型:单项选择题 A1/A2型题

属月经将至时的常脉是()

A.虚

B.滑

C.弦

D.沉

E.数

题型:单项选择题 A1/A2型题

计算机网络可以实现的功能有( )。

A.资源共享

B.网络打印

C.电子邮件

D.数据传递

E.分布处理

题型:单项选择题 A1/A2型题

证券公司从事自营业务时,可在法规范围内依一定时间、条件自主决定其买卖证券的交易方式。

题型:单项选择题 A1/A2型题

轻质材料的特点是自重轻、墙体厚度薄、吸声、隔声、防火、防潮和()。

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