问题
单项选择题
关于典型心绞痛的描述下列哪项不正确 ()
A．常为压迫、憋闷、紧缩感
B．一般持续3～5分钟
C．位于心前区
D．去除诱因或含服硝酸甘油后可缓解
E．常有诱因
答案
参考答案：C
解析： 典型心绞痛位于胸骨体上段或中段后方。
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关于典型心绞痛的描述下列哪项不正确 ()
A．常为压迫、憋闷、紧缩感
B．一般持续3～5分钟
C．位于心前区
D．去除诱因或含服硝酸甘油后可缓解
E．常有诱因
参考答案：C
解析： 典型心绞痛位于胸骨体上段或中段后方。
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| The Spring Festival is our 1___________ people's festival. There are different names for each year. We call it the year 2___________ sheep, the year of dog... and this year is the year of chicken. 3___________ the day of the festival, people are very busy shopping and 4___________ their houses. On the Eve (除夕), there 5___________ a big family dinner. 6___________ dinner, all the family stay up late (守夜) to welcome the new year. At midnight we have some dumplings. We 7___________ many good TV programs. 8___________ the first day of the New Year, people 9___________ their new clothes and go to their friends' houses. They say " Happy New Year " to each other. Children will 10___________ some money from their parents and relatives.
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