Windsurfing

The man is enjoying windsurfing alone.

It is difficult for beginners to enjoy windsurfing.

I like windsurfing.

My brother prefers windsurfing.

Tom went windsurfing.

If you really want a challenge, you should try windsurfing.

Of all the things Tom did last weekend, he says that windsurfing was the most fun.

Windsurfing is a lot of fun.

I went windsurfing.

I am windsurfing.