问题
单项选择题 案例分析题
3岁患儿，多次患肺炎，平时无发绀。查体：心前区隆起，心尖搏动弥散，胸骨左缘第2肋间闻及Ⅲ级粗糙的连续性机器样杂音，向颈部传导，有震颤，有水冲脉。
此患儿特别应注意的特征是（）
A.脉压减小
B.脉压增宽
C.下肢血压低
D.腹部血管杂音
E.三凹征
答案
参考答案：B
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3岁患儿，多次患肺炎，平时无发绀。查体：心前区隆起，心尖搏动弥散，胸骨左缘第2肋间闻及Ⅲ级粗糙的连续性机器样杂音，向颈部传导，有震颤，有水冲脉。
此患儿特别应注意的特征是（）
A.脉压减小
B.脉压增宽
C.下肢血压低
D.腹部血管杂音
E.三凹征
参考答案：B
I am a person who can get angry easily. But since I read an article 1 by my English teacher, things have changed a lot. I’m 2 at a boarding (寄宿的) school. So I 3 learn not only how to study well, but also how to 4 with others. Some of us are outgoing 5 others are quiet. It is 6 that people have problems and arguments. So how can we be tolerant（宽容的，容忍的）? Smiling 7 others is the easiest way. Another way is 8 if your ideas are reasonable (有道理的) and right 9 having an argument. If others’ ideas are really not good, keep an open mind. Try 10 them. 11 a friend is much better than having an enemy after all. Also 12 point out other’s mistakes in public. This will make people lose 13 and get angry. If you really want to help, send a letter instead. On the other hand, if 14 points out your disadvantages, don’t be angry. Just think this is a person who really __15___to help you and become friends. Remember: Tolerance makes life easier.
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