若让元素1,2,3依次进栈,则出栈次序不可能出现哪一种情况A.3,2,1 B.2,1 发布时间:2018-01-19 12:17 │ 来源:www.tikuol.com 题型:单项选择题 问题: 若让元素1,2,3依次进栈,则出栈次序不可能出现哪一种情况A.3,2,1B.2,1,3C.3,1,2D.1,3,2
题型:单项选择题 Such animals like dinosaurs died out because they could not _________ to the change of the climate.A.suitB.keepC.adaptD.switch 查看答案