ようになる
様になる
yōni naru

Godan Verb (ru)
Expression

1. to reach the point where ...; to come to ...; to come to be that ...; to start to ...; to begin to ...

Usually Written in Kana
うちのあかぼうくちをきくようになってきました。
uchino akambōwa kuchio kiku yōni natte kimashita.
Our baby is learning to speak.
すぐおよげるようになりますよ。
sugu oyogeru yōni narimasuyo.
You'll soon be able to swim.