【单选题】孟子说:“生于忧患,死于安乐。”这句话告诉我们( )
D.
事在人为,在逆境中积极创造条件改变自己的处境,终将成功
【多选题】请将下列不同水平的倾听需要付出的精力,按从低到高顺序排列
【判断题】都市民俗旅游资源分为物态的资源和非物态的资源。()
【单选题】The people who objected to the new approach were told that since work had already started there was no point in ______.