问题
单项选择题 共用题干题
患者，男，26岁，6小时前急起气促、发绀，血压从120／84mmHg，降至60／46mmHg，颈静脉怒张，心音减弱，肺部无啰音。
下列何项发现有助诊断（）
A.奇脉
B.心界增大
C.心房颤动
D.端坐呼吸
E.肝大压痛，肝颈静脉回流征阳性
答案
参考答案：A
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患者，男，26岁，6小时前急起气促、发绀，血压从120／84mmHg，降至60／46mmHg，颈静脉怒张，心音减弱，肺部无啰音。
下列何项发现有助诊断（）
A.奇脉
B.心界增大
C.心房颤动
D.端坐呼吸
E.肝大压痛，肝颈静脉回流征阳性
参考答案：A
Not long ago, I made up my mind to read a lot of books to get more knowledge. So I went to the library and ______ happily with some books. But after a few days, I felt bored. The ______ of finishing all of them seemed impossible, because I always found it ______to read a book quietly. I didn't know what to do with it. Then ______one day I thought of "Why not make reading fun?" It gave me ______again. Reading is a journey of spirit(精神). Every time we read a book, we are actually talking_______the writer. I tried to concentrate on his or her books, __________ I could feel all of his or her happiness and sadness. Now books have become a part of my life. See? Attitude (态度) can make a great_______. Someone once said,"Even though the situation(环境) is bad, people still have one freedom to_______their attitude. "So, don't complain about study or work. It helps ________. Try to see things from a different way. Believe me; this will change the situation and help you a lot.
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