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问题 单项选择题

下列各项中不是引起运动中腹痛的原因的是（）。

A.肠胃痉挛

B.肝脾淤血

C.阑尾炎

D.呼吸机痉挛

答案

参考答案：C

解析：阑尾炎可引起运动腹痛，但是不是引起运动中腹痛的原因。

阅读理解

阅读理解。

      Linda and Mary are good friends. Linda is thirteen. She comes from the U.S.A. Mary is twelve. She’s from London(伦敦). They study in the same school, but in different classes. Linda’s father teaches English in a middle school. Her mother drives a car. Mary’s mother works in an office. Her father is a doctor. Linda can speak English, French(法语) and a little Chinese. Linda’s mother likes cooking. She likes eating rice. But Linda’ s father doesn’t. He likes drinking milk and eating bread. Mary’s mother doesn’t like cooking. But she likes doing some shopping. She can make nice skirts and dresses. Mary’s father likes doing housework(家务).

根据短文内容，回答下列问题。

1. Where does Mary come from?

_________________________________________________________________

2. What does Linda’s father do?

_________________________________________________________________

3. Where does Mary’s father work?

_________________________________________________________________

4. What can Linda speak?

_________________________________________________________________

5. What does Mary’s mother do?

_________________________________________________________________
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单项选择题

不符合急性心包炎的心电图变化的是

A．ST段弓背向下抬高

B．T波平坦或倒置

C．QRS波群呈低电压

D．出现病理性Q波
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