Don 't ever speak to Mr. Hill directly. If you need him, go through me.

不要直接和希尔先生接洽。如果你要见他，找我便是。

youdao

If you ask me whether an e. t ever appeared, I will tell you we are e. t.

如果你问我，外星人是否存在，我会告诉你，我们就是外星人。

youdao

If you ever go, just don't forget your cowboy hat.

VOA: special.2009.02.16

If you didn't really believe that your body was going to die, why would you ever bother writing a will?

如果人们不相信自己的肉体会消亡，为什么要花功夫写遗嘱？

耶鲁公开课 - 死亡课程节选

You know from experience if you've ever mixed them to make salad dressing, they don't mix too well. And you may know that if you heat them up, they mix much better.

经验告诉我们,你无法把它们混合做成色拉酱调料，他们不会很好的混合，但是你也知道,如果我们把他们加热，就能够混合的更好。

麻省理工公开课 - 热力学与动力学课程节选

Um, I don't know if you've ever chased your brother around the basement with a folding chair, but there is plenty of that kind of wrestling the other three years and 50 weeks of the calendar.

WSJ: Wrestling: What the Games Are All About

The biggest release this week probably isn't the best, but if you don't believe they can ever remake Robin Hood enough times, then at least one person will have something new to watch.

ENGADGET: Blu-ray releases on September 21st 2010 HD

Don't worry if you don't know anyone who's ever been there.

WSJ: The Hacienda de San Antonio