learn to do something（學(xué)習(xí)做某事），learn doing sth.學(xué)過什么什么····
例句：
He must learn to control his temper.
他得學(xué)會(huì)捺住性子。
We all have to learn to handle stress.
我們都得學(xué)會(huì)調(diào)節(jié)壓力。
Children must learn to behave at table.
小孩必須學(xué)會(huì)吃飯時(shí)的規(guī)矩。