问题
多项选择题
苯妥英钠可以
A.降低浦肯野纤维自律性
B.抑制强心苷中毒时迟后除极所引起的触发活动
C.相对延长有效不应期
D.改善被强心苷抑制的房室传导
E.治疗癫痫和三叉神经痛
答案
参考答案:A,B,C,D,E
苯妥英钠可以
A.降低浦肯野纤维自律性
B.抑制强心苷中毒时迟后除极所引起的触发活动
C.相对延长有效不应期
D.改善被强心苷抑制的房室传导
E.治疗癫痫和三叉神经痛
参考答案:A,B,C,D,E
完形填空。 | ||||
Friends are very important in people's lives. Some friends have 1 views and interests, and 2 like the same things. Should friends be different 3 the same? I don't care. I have two best friends, Wang Lei and Lin Ying. Wang Lei 4 like me. I am 5 than most of the students in my class, and Wang Lei is also quiet. And we both enjoy 6 . On weekends, we often go to the library to do some reading. But the other best friend of mine, Lin Ying, is 7 different from me. She is much more outgoing. |She likes 8 and often makes me laugh. She also likes 9 , so she is more athletic. I don't think differences are important in a 10 . What's your opinion?
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