The content of that book was greatly interesting.

Observing the growth process of a megalopa is very interesting.

He is not at all lazy.

Even if you are rich, you cannot buy everything.

This book is very interesting.

The process of this project was very complicated.

His company is experiencing rapid growth.

The flowers in my garden are growing rapidly.

He was observing the behavior of birds.

He was observing the behavior of the birds.