This should help (to) reduce the pain.

这个应有助于减轻痛楚。

《牛津词典》

Give me one good reason why I should help you.

我为什么要帮你？给我一个充分的理由。

《牛津词典》

I can lend you fifty pounds, if you want. That should help a bit.

如果你需要，我可以借给你五十英镑。那应该有些帮助。

《牛津词典》

A person should help his family or close friends before helping others.

VOA: special.2009.03.01

So you have a couple of handouts that should help you here.

你们手中的几张讲义在这里应该能有帮助。

耶鲁公开课 - 旧约导论课程节选

then I think absolutely plastic surgery can... maybe should be used if it's going to help with your self-confidence.

那么我觉得整形手术一定能……如果它能帮你增强自信，就应该整形。

关于整形手术 - SpeakingMax英语口语达人

It's all complicated about formula, but it should help with the supply, he is saying.

NPR: Bush Warns of Disruption to U.S. Oil Supply

And the relaxed attitude of the Lao people in general should help mitigate development greed.

FORBES: Asian Beauty

The new rules should help promote hydrogen fuel cell vehicles as well, regulators said.

FORBES: California Sets New Rules To Boost Zero-Emission Car Sales