I think it actually helps to help one or two go.

我认为这事实上对别人起到了帮助作用。

斯坦福公开课 - 经济学课程节选

Sometimes it helps if you can actually be a tourist in your own city,

有时候，如果把自己当成一名游客，就可能受益匪浅，

如何利用空闲时间 - SpeakingMax英语口语达人

So, it works, I think it's just getting too much Sometimes it helps to not actually hit the metal, - just put it next to the -- there we go.

所以，它开始工作了，我认为它太多了,有时候它并不是,帮助轰击了金属，仅仅是把它拉近了。

麻省理工公开课 - 化学原理课程节选

To actually apply this it helps to go to something called the normal approximation to the binomial, because it's kind of difficult to compute this formula.

在实际应用这些公式的时候,需要运用二项分布的正态近似定理,因为二项分布公式的值很难计算

耶鲁公开课 - 金融市场课程节选