He is not at all lazy.

Even if you are rich, you cannot buy everything.

His calm demeanor put everyone at ease.

This book is very interesting.

The flow of the river is very calm.

We often have picnics by the river on weekends.

We often have picnics by the river on weekends.

We have a picnic by the river every weekend.

We enjoyed a picnic on the sandbank in the river.

The Euphrates is one of the major rivers in the Middle East.