Răspuns:
1. My brother swims with dolphins in Florida.
2. I m calling
3. Nu se vede prea bine .. dar dacă este cu right now sau ceva ce se petrece acum este is riding și daca este ceva ce s a intamplat este rides
4. we know
5. has
6. i am
7. she eats
8. are having
negativ , ex 5
my brother doesn t swim
i m not calling
he isn t riding
we don t know
hasn t
i am not
she doesn t eat
aren t having