12-7 · Haha, maybe exam will be not necessary for you then.

12-7 · 侃吧或许至少还有一个人对此感兴趣，不过他现在主要在侃吧发钢铁雄心的内容

12-7 · 可能没人建立
我以前听过一些（不过按现在来看都算老歌了）
要不要考虑建立一个？

12-7 · Me too.

12-7 · New Halloween Towner Conference?

12-7 ·  If everyone was immortal, what would be the biggest challenges for our planet (e.g., overpopulation, resources)?
I think the biggest challenges would be overpopulation and limited resources. Usually the procreation would become a privledge,...

12-7 · 好有创意的名词

12-7 · 很容易就查出来

12-7 · 和英语中的be, 德语中的sein功能类似

12-7 · 这种判断有三种含义：①A属于B；②A具有B的特征；③A等于B