"Why not?" Mark replied. He thought the job looked very simple. "All I have to do is clean tables," said Mark. "Plus, I would get big tips!"

 

Mark got hired as a waiter in a small cafe. He soon realized his mom was right. Everyone who ate left a big mess on the table. Mark hated cleaning up. He was very slow at it, too. He kept dropping plates on the floor. To top it off, he wasn't very nice to customers. They left him small tips. Mark was fired after three days.