Mark and Paul were walking along the beach carrying their surfboards. Mark asked Paul if he wanted to come with him to do surfing but Paul was feeling tired so mark went surfing alone .
It was very nice and the waves were big so it was easier to surf . Mark was having a really nice time until he saw a sark coming for him.
He started to panic because the sark was too big . He was shouting for 20 minutes for Paul to hear him. Finally Paul heard his voices and came and saved him.
Mark was feeling exhausted and worried but he also felt relieved because he was safe.
