to change into · to turn into · to become

The small restaurant of today may be a big hotel tomorrow.

Over the next fifteen years, architects, planners and community developers will work together to transform 346 acres of industrial wasteland into 6,500 homes, two shopping centres, a marina, a primary school and college, and parkland.

The soldier became a teacher.

You're in danger of becoming a good man.

Once, Zhuangzi dreamed he was a butterfly, but when he woke up, he wasn't sure whether he was Zhuangzi who had dreamed being a butterfly or if he was a butterfly now dreaming he was Zhuangzi.