2) Simon watched TV and listened to the radio yesterday. He didn't clean the floor or water the flowers.
3) Mr & Mrs Hill watered the flowers and watched TV yesterday. They didn't clean the floor or listen to the radio.
4) Helen cleaned the floor and watered the flowers yesterday. She didn't watch TV or listen to the radio.
5) I watered the flowers and watched TV yesterday. I didn't clean the floor or listen to the radio.