如果我是你，现在就会把所知道的一切告诉老师。

If I were you, I would tell the teacher everything I know, now.

youdao

现在在这个世界上， 我只有你一个人， 而你一无所知， 你从来也没有认识我。 而我要和你谈谈， 第一次把一切都告诉你， 我要让你知道， 我整个的一生一直是属于你的；

Now, all I have in this world is you, but you know nothing about me. I want to talk with you, and tell you everything. I want to let you know, my whole life is always yours.

youdao