1. Have; Yes, they have
2. Is; Yes, it is
3. Can; Yes, they can.
4. Has; Yes, he has
5. Are; Yes, they are.
6. Are; Yes, they are.
7. Is; Yes, it is.
8. Can; Yes, he can
9. Has; Yes, she has
10. Is; Yes, he is
11. Is; Yes, she is
12. Is; Yes, he is
13. Have; Yes, I have
14. Is; Yes, it is.
Да, тетрадь с ответами есть. Просто поищи в магазинах. Это для родителей и учителей.