Graves病时易发生心律失常,下列类型最常见的是()。
A.房性期前收缩
B.室性期前收缩
C.房颤
D.交界性期前收缩
E.房室传导阻滞
参考答案:A
―Tim, do you think time is money?
―Yes, but I think it is money.[ ]
A. more important than
B. very important as
C. the same as
D. not important as
你如何理解“客户永远是对的”呢?