Can I have your attention please?

请注意听我讲话好吗？

《牛津词典》

May I have your attention please?

请大家注意了。

youdao

Attention, please! Passengers for flight KL412 are requested to go to gate 21 immediately.

请注意！请KL412航班的乘客立即到21号门登机。

《牛津词典》

"Your attention please, ladies and gentlemen. Here is the Yankee line-up.

VOA: special.2010.07.26

So you're about to play this game, so pay attention please.

你们将做这个博弈,所以请注意

耶鲁公开课 - 博弈论课程节选

For the coming week, I would like you to please pay particular attention: we're dealing with two topics that will be, I think perhaps for some of you, a little different, new, alien.

下星期，我希望大家特别注意：,我们将要探讨的两个主题，我想，你们当中的有些人也许会觉得新奇，不同。

耶鲁公开课 - 旧约导论课程节选

Unidentified Male: If I can have your attention please, can everyone hear me?

NPR: Jindal Faces a Test in Taming Louisiana Politics

Mr. SCHWARTZ: Can I have your attention please?

NPR: New Citizenship Test Gets Dry Run

Also Jeep, please pay attention, the market is ripe for a nice capable, diesel powered, ladder frame, stiff axle compact truck.

FORBES: The 2014 Jeep Cherokee Is A Glutton For Punishment In More Ways Than One