答案：B
心电图上Q-T间期延长易引起的心律失常是（）
A.窦性停搏
B.室性心动过速
C.室上性心动过速
D.左前分支阻滞
E.房室传导阻滞
Sometimes I feel like going to the countryside to _______ the noise, the dirt and the people. [ ]
A. look for
B. get into
C. get away from
D. look forward to
