你离开的时候请把灯关了。

Please switch the lights off as you leave.

《牛津词典》

你需要在离开前检查你的时间表。

You need to check your schedule before leaving.

youdao

在你离开前把你的箱子收好。

You should put away your suitcases before you leave.

youdao

If you just have the first half, That that development is accomplished when Richard decides to leave the South.

如果你只看书的前面，你可能认为但理查，下定决心离开南方时,故事就此完结了。

耶鲁公开课 - 1945年后的美国小说课程节选

But even then if you are mugged, the best thing is to give them your belongings and leave.

但如果你遭遇抢劫，最好的办法就是把你的财物都给他们，然后离开。

大城市是否危险？ - SpeakingMax英语口语达人

There's a sense that you're supposed to leave the bookstore with a kind of talisman that you have bought, with a Celtic charm.

你离开书店的时候带着它，仿佛有一丝,带着护身符的意味，还伴随着凯尔特的余韵。

耶鲁公开课 - 现代诗歌课程节选