Can I have your attention please?

请注意听我讲话好吗？

《牛津词典》

Could I have your attention, ladies and gentlemen ?

女士们，先生们，请注意！

《牛津词典》

Ladies and gentlemen! Can I have your attention, please?

女士们，先生们，请大家注意！

《牛津词典》

Start with a familiar fact, which I've already drawn your attention to a couple of times, that you can have a body that's dead.

我们以一个熟知的事实开头,我已经多次提到过,以死尸来说明

耶鲁公开课 - 死亡课程节选

' Maybe I have your attention now even if that means someone must die.

NPR: Attorney: Miss. Man Denies Mailing Ricin To Obama

Now that I have your attention, stay with me to see where this goes.

FORBES: I have the solution to the crisis!

But while I still have your attention, a row has broken out between the UK and Welsh Governments.

BBC: F-word sparks energy row between Wales and Westminster