什么时候

Stop asking questions! You should know when enough is enough.

别问问题了！你应该知道什么时候该适可而止。

"What time were you planning lunch?"—"Half past twelve, if that's convenient."

“你打算什么时候吃午饭？”“如果方便的话，12点半。”

I asked him when he'd be back to pick me up.

我问他什么时候回来接我。

When are you going to quit acting like a martyr?

你什么时候才能不再摆出一副可怜样？

He married Miss Vancouver in 1963, or whenever it was.

他好像在1963年还是什么时候娶了当时的温哥华小姐。

He admits he doesn't even know when his brother is in town.

他承认自己甚至不知道弟弟什么时候来了本市。

When would be the best time to start weaning my baby?

什么时候开始给我的孩子断奶最好？

He knew when to leave well alone and when to interfere.

他知道什么时候该适可而止，什么时候该插手干预。

Relax and take a breather whenever you feel that you need one.

要放松，什么时候觉得需要休息就休息一下。

Tom was utterly indiscreet, and could never keep a secret.

汤姆言语很不谨慎，什么时候也别想他守住秘密。

When did you last flirt with him or tease him?

你上次和他调情或挑逗他是什么时候？

You may have free passage across our territory whenever you require it.

无论你什么时候需要，都可以自由穿过我们的领地。

It's so easy to lose track of who's playing who and when.

很容易就忘记谁要和谁比赛，什么时候比。

I can't remember the last time we went to the cinema.

我记不得上次我们去看电影是什么时候了。

When ever am I going to see you again?

我到底什么时候再见到你？