This area has undergone astonishing development in recent years.

This area has developed rapidly in recent years.

In recent years, the advancement of technology has been progressing at an astonishing speed.

I was surprised at his quick progress.

I am surprised at the quickness of this project's progress.

In my area, a summer festival is held every year.

Ten is my best friend.

His plan is gradually unfolding.

I went to the art exhibition.

The joy of drawing a green dragon tile in mahjong is exceptional.