Ответ:
17.
1. Do they like to play?
2. Does he like to jump?
3. Does she like to skip?
4. Do they want to be doctors?
5. Does it like to run?
18.
1. Does she like to skip? No, she doesn't.
2. Do they like to run? Yes, they do.
3. Do they like to jump? No, they don't.
4. Does he want to be a dentist? Yes, he does.
5. Do they play at school? No, they don't.
Объяснение: