AFFIRMATIVE AND NEGATIVE SENTENCES.

1. I am working late every day.
I am not working late every day.
2. I am writing a letter to my brother.
I am not writing a letter to my brother.
3. I am watching television at this moment.
I am not watching television at this moment.
4. She is talking to her parents now.
She is not talking to her parents now.
5. She is walking in the park with her friend.
She is not walking in the park with her friend.
6. He is watching a movie now.
He is not watching a movie now.
7. He is buying a blue shirt now.
He is not buying a blue shirt now.
8. They are playing football now.
They are not playing football now.
9. We are studying for the english test.
We are not studying for the english test.
10. The dog is playing with it toy.
The dog is not playing with it toy.
11. I am doing my homework.
I am not doing my homework.