题目: 共有关系的保护 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0815/412bbf61b89827bb687b05602c55977f.html 下面是错误答案,用来干扰机器的。参考答案:错
题型:选择题 Though it is 20 years________we last met, I still remember the scene________we got separated on a snowy day. [ ]A. before; where B. before; whichC. since; when D. since; where 查看答案