如果你是个体经营的，那就没有带薪休假或病假了。

There are no paid holidays or sick leave if you are self-employed.

《柯林斯英汉双解大词典》

如果你过去没有信心做烙饼的话，就别再被它吓着–真没什么难的。

If you've shied away from making pancakes in the past, don't be put off – there's really nothing to it!

《柯林斯英汉双解大词典》

如果论据是错的，你的辩才也就没有什么用了。

Your ability to argue is of little avail if the facts are wrong.

《牛津词典》

So this is important, it's a little bit subtle, but if you don't really understand this deeply, you'll find yourself getting confused a lot.

但你如果没有挺深刻的理解，这件事的话，你会发现自己在这个问题上很困惑。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because your store might not do so good, if you just first open and no one has ever heard of you,

因为你的商店也许会没那么好。如果你是第一次开店，没有人听说过你的话，

想开精品店 - SpeakingMax英语口语达人

So, please don't bring in your attorney if I didn't ask a question that's identical to one that you've worked.

因此请不要带你的律师来,如果我没有考的题目,和你做过的题目相同的话。

麻省理工公开课 - 固态化学导论课程节选