1. Underline the correct form:

1. Ann is playing the ball now.
2. Tom often plays football.
3. I usually go to school on foot.
4. We are watching the film now.
5. They always fight with each other.
6. Alec eats apples every day.
7. I am sending an SMS to my friend now.
8. Tom often walks his dog.
9. They are writing the English test now.