The American heart Association says about 95% of victims die before this get to a medical center. And that's the VOA special English health report.written by Caty Weaver. I'm Bob Doughty
对于人名的读音还要注意,在元音前的the读音也要注意。
一没留神已经是最后一句了,个别音标还需要复习多读,整篇文章的语音语调还需要注意。
累积练习半小时