Ask me if you're not sure how to do it.

你要是拿不准怎么干，就问我。

《牛津词典》

youdao

youdao

We ask the women how they want the loan program to work, and what's suitable, what is culturally appropriate for the area.

VOA: special.2010.06.16

To ask questions like how much heat is released in a chemical reaction that takes place at constant temperature.

当我们想要知道,当一个化学反应在恒定的温度下发生时,会放出多少热量时。

麻省理工公开课 - 热力学与动力学课程节选

If you ask a New Yorker for how to get to a certain subway stop or whatever,

如果你询问一个纽约人怎么去某个地铁站或者别的地方。

生存英语 - SpeakingMax英语口语达人

Celinda, do you and Ed ever disagree, your Republican partner, about how to ask a question?

NPR: As Election Day Nears, Poll Data Questioned

The only thing MSPs have not learned is how to ask a short question, especially in committee.

BBC: One last, lingering look behind

The younger mentors have learned how to ask candid questions of their mentees.

WSJ: Reverse Mentoring Cracks Workplace