I don't mean to stickybeak, but when is he going to leave?

我不是要多管闲事，但是他什么时候要离开呢？

《牛津词典》

He remembers the good old days when everyone in his village knew him and you could leave your door open at night.

他常想起过去的好时光。那时，村里人都认识他，而且大家夜不闭户。

《柯林斯英汉双解大词典》

When is he able to leave the hospital?

他什么时候能离开医院？

youdao

When they had shut him out of the theater and the concert hall, Paul knew he had to leave.

VOA: special.2009.04.11

But he said Anderson must say exactly when he and his men would leave.

VOA: special.2009.08.06

As Lincoln got on the train that would take him to Washington, he said: "I now leave, not knowing when -- or whether ever I may return.

VOA: special.2009.07.23

Don't forget, the Democrats wanted to call the shots as to when he would leave.

NPR: Barbershop: What's the Buzz?

When he does leave, filling his big shoes would be a challenge for any president.

CNN: Bush, Gore seen leaving ideology out of Fed picks

Recently her 14-year-old brother joined her in Beijing: Mrs Liu says she knew that he would leave when he returned home crying from school, because other pupils had nicer houses, and electricity.

ECONOMIST: China