别担心费用，我来替你付。

Don't worry about the cost—I'll treat you.

《牛津词典》

我想让你别伤心——这就是我来的全部原因。

I wanted to keep you from grieving--that was all that made me come.

youdao

“来吧！别这么无聊。我来选第一首歌。”艾莉森开始唱歌。

"Come on! Don't be boring. I'll pick the first song," Alison started singing.

youdao

May no fate willfully misunderstand me And half grant what I wish and snatch me away not to return.

别来个命运之神，故意曲解我,只成全我愿望的一半，把我卷了走。

耶鲁公开课 - 现代诗歌课程节选

If you guys are coming in a little late, don't worry about submitting the homework.

如果你们上课来迟了,就先别急着交作业

耶鲁公开课 - 基础物理课程节选

Perhaps a mistake with some of the answers we got but one of our choice favorites was this one and it's actually fairly worth drawing one's attention to and that's this: I planned on taking the class as a freshman then convinced myself otherwise because I couldn't fit it into my workload.

得到的回答或许有的是错的,我们最喜欢的一个回答是这样的,值得我们注意一下：,我本打算大一就来上这节课,但却说服自己还是别去上了,因为我工作负荷满满的。

哈佛公开课 - 计算机科学课程节选