1. Jack's visiting a retirement village. 2. He's taking a tour. 3. He's looking at the different activities. 4. The manager of the village's giving him information. 5. Some people are relaxing . 6. Some people are using the exercise equipment. 7. One man's lifting weights. 8. Some people in the pool aren't swimming . 9. Nicole isn't taking a class. She's teaching a class. 10. Some people aren't doing anything.