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问题 单项选择题 B型题

二尖瓣关闭不全的收缩期杂音（）

A.一贯型

B.递增递减型

C.递增型

D.连续型

E.递减型

答案

参考答案：A

解析：2.因动静脉瘘的血液分流持续存在，故出现连续性杂音。

阅读理解

阅读理解。

     Ann is my good friend. She is twenty-three years old. And she doesn’t live in China. She lives in

Canada. She is a nurse. She often gets up early every morning. She goes to work at 7:30. She doesn’t

have breakfast. She has a sandwich and some fruit for lunch in a small restaurant. She goes home at 5

o’clock in the afternoon. On Saturday, she often comes to see me.

1. Ann lives in _______.

A. China      

B. Canada  

C. England      

D. the USA

2. Ann is a _______.

A. teacher      

B. nurse      

C. doctor      

D. student

3. Ann goes to work at _______.

A. 7:30 am    

B. 8:30 am  

C. 5:00 pm  

D. 5:30 pm

4. Ann has _______ for lunch in a small restaurant.

A. some dumplings      

B. a hot dog    

C. a sandwich and some fruit  

D. a bowl of noodles

5. Ann often comes to see me _______.

A. on Friday      

B. on Monday  

C. on Sunday      

D. on Saturday
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单项选择题

《2009-2013年全国党政领导班子建设规划纲要》提出，县级以上地方党委、政府领导班子，应至少各配备（）名女干部。

A、1

B、2

C、3

D、4
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