Where have you seen him?

你在哪儿见过他？

youdao

Have you seen him run in a race?

你见他参加过赛跑吗？

youdao

Speaking of the dog, have you seen him?

说到狗，你有看到他？

youdao

Lots of the boys here have seen that Smiley and can tell you about him.

VOA: special.2009.08.29

The face there, if you have seen him before, you will recognize as Yeats's.

实际上，如果你见过他，你会认出这是叶芝。

耶鲁公开课 - 现代诗歌课程节选

You should have seen him, his mother sighed in her Last Days.

NPR: Diaz's First Novel Details a 'Wondrous Life'

So you have seen in the past him be very vocal about the fact that he felt like there was an irritant that he wanted to highlight in his comments.

WHITEHOUSE: Press Briefing by Jay Carney and Ben Rhodes

As America says goodbye to him, and to his worthy acting career, I hope -- especially if you have never seen it -- that you'll take the time to watch him in "A Face in the Crowd, " filmed before his own face had become universally recognizable.

CNN: Andy Griffith's crowning achievement