1. The water is cold, is water cold?
2. These trained animals can jump, can these traines animals jump?
3. You are a doctor, are you a doctor?
4. This puppy is friendly, is this puppy friendly?
5. The audience of the circus is big, is the audience of the circus big?
6. His parents are jugglers, are his parents jugglers?
7. This famous opera is very interesting, is this famous opera very interesting?