If you run too fast you will break your leg.

如果你跑得太快，你会摔到腿的。

You might fall down there and break your leg.

你可能会摔下去把腿摔断的。

How did you break your leg?

你怎么把腿摔断了？

How did you break your leg?

你的腿怎么断的？

Rita: Hey! What happened? How did you break your leg?

莉达： 嘿！发生什么事？你怎样弄断你的腿？

How did you break your leg? I fell off the bike when I was hurrying to work.

你的腿怎么摔断？我匆忙趁着上班时从自行车上摔下来了。

Look, you might fall down there and break your leg, and that would give you dreadful pain!

看呀，你很可能摔下去把腿摔断啊，那样会很疼的哦！

If you break your leg and your man doesn't even visit you in the emergency room, that's a problem.

假设你摔断了腿，而他居然都不去急救室看你，这样问题就来了。

Step outside and you could break a leg slipping on your doormat.

走到外面，你可能会在门垫上滑倒，摔断一条腿。

I just want to say: Break a leg, have a good shoot, do your best work, and here's looking at you, kids.

我只想说，祝大家好运，好好拍，尽你们的最大努力。就看你的啦，小子。

Not on your life! I know I'd break my leg!

我才不呢！我知道我会摔断我的腿的！

Break a leg tomorrow at your job interview. I hope that you'll get the job.

希望你明天的面试表现完美，得到那份工作。