Children must learn to behave at table.

小孩必须学会吃饭时的规矩。

《牛津词典》

It's important to learn to behave properly at a big dinner.

学会在大型宴会上举止得体是很重要的。

youdao

You should learn to behave.

你应该学会举止得体。

youdao

So it's going to be-- it's like one of the reality shows where things are going to be as they are and hopefully after a while we'll learn to act and behave normally and not worry about its presence.

因此,这就像...,就像某种真人秀节目,你在节目里要假装和平常一样,但愿过一段时间以后,我们能表现得很自然,完全忽略那部摄像机的存在

耶鲁公开课 - 基础物理课程节选

It sounds idyllic, if only the birds can learn to behave like grown-ups this time.

ECONOMIST: Coping with troublesome young birds

City particularly liked the way aspiring NBA players spent much of their day within an academy environment, which helps them "to learn how to behave as an individual", said Vieira.

CNN: October 10, 2012 -- Updated 2153 GMT (0553 HKT)

As Mike Wallace, the leader of the California condor recovery team, of the Fish and Wildlife Service, says condors are like primates in that they have to learn how to behave from their parents.

ECONOMIST: Coping with troublesome young birds