阅读短文，判断正误。

Hello, I'm Lily. I'm in Shenzhen now. Shenzhen is a big city. It's very beautiful too. But it was a small village then.

The streets in Shenzhen were old and dirty then. Now they are very new and clean. The parks were small then. Now they are big. Shenzhen is changing （改变）. I like Shenzhen very much.