问题
单项选择题
女性，60岁，近半个月时有心前区憋闷感，休息及卧位时明显，含服硝酸甘油数秒后即可缓解，发作时心电图正常，运动试验阳性。考虑诊断为（）
A.稳定型心绞痛
B.急性冠状动脉功能不全
C.变异型心绞痛
D.卧位型心绞痛
E.不能肯定是心绞痛
答案
参考答案：E
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女性，60岁，近半个月时有心前区憋闷感，休息及卧位时明显，含服硝酸甘油数秒后即可缓解，发作时心电图正常，运动试验阳性。考虑诊断为（）
A.稳定型心绞痛
B.急性冠状动脉功能不全
C.变异型心绞痛
D.卧位型心绞痛
E.不能肯定是心绞痛
参考答案：E
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| What do the people usually do on weekends? Some people like to 1 at home, but others like to go out for a walk, play football or do some other exercise. Mr Smith 2 hard in a factory during (在期间) the 3 . On the weekends, he usually 4 the same thing. On Saturday he washes his car and on 5 he goes with his family to a village (村庄) by car. His uncle and aunt 6 a farm there. It isn't a big one, but there is always 7 to do on the farm. The children help with the animals and give them some 8 . Mr and Mrs Smith help them do the farm work in the field. At the end of the day, they are all 9 and Mr Smith's aunt 10 them a big meal. | |||
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