题目: 设有下列二叉树: 对此二叉树前序遍历的结果为( )。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1230/d8541dde563bb8ee0103e5df9a1836db.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 If you are friendly enough, you will be easy .A. get on with B. getting along with C. getting along D. to get along with 查看答案