有哪些具体的例子可以帮助我理解如何设定SMART目标？
Even if you're on the right track, you'll get run over if you just sit there(即使你走在正确的道路上，如果你只是坐在那里，你也会被碾压。).
mental
【龙腾网】各国最大的水力发电量的历史变化趋势
Is the American education system too difficult or are kids just lazy?是美国的教育体系太难了，还是孩子们太懒了？