女性，37岁。左下肺肺炎，查体：左下肺可闻及明显支气管呼吸音。

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问题单项选择题 A1/A2型题

女性，37岁。左下肺肺炎，查体：左下肺可闻及明显支气管呼吸音。该患者的病变属于下列中的（）

A.充血期

B.实变期

C.消散期

D.痊愈期

E.机化期

答案

参考答案：B

阅读理解

读短文，判断对错。

It was Saturday. Tom stayed at home. His parents went to visit his

grandparents in another city. Tom did his homework and read books. After

lunch, he watched TV and played basketball with Jack. He felt very tired:

In the evening, his parents came back and brought him some presents, They

were a schoolbag and a basketball. Tom felt very excited!

( ) 1. Tom didn't visit his grandparents. Yes口 No口

( ) 2. Tom read books in the afternoon. Yes口 No口

( ) 3. Tom felt tired after reading books. Yes口 No口

( ) 4. Tom's parents bought a new schoolbag for him. Yes口 No口

( ) 5. Tom was happy in the evening. Yes口 No口

单项选择题

在临床上，腰椎间盘突出的主要原因是（）。

A.急性腰部扭伤

B.椎间盘退性变+积累性损伤

C.遗传因素

D.妊娠

E.椎间隙发育异常