1. The man on the rock is eating a sandwich. - The man on the rock isn't eating a sandwich. He's fishing.
2. The two boys on the beach are reading. - The two boys on the beach aren't reading. They're playing.
3. The woman under the umbrella is playing with the sand. - The woman under the umbrella isn't playing with the sand. She's reading a book.
4. The baby is reading a newspaper. - The baby isn't reading a newspaper. It's sleeping.
5. The man under the umbrella is drinking some juice. - The man under the umbrella isn't drinking some juice. He's sleeping.
6. The two girls are fishing. - The two girls aren't fishing. They're playing with a ball.