P.C
1. I am watching TV at the moment.
2. My friends are playing football outside.
3. She is reading a book now.
4. We are doing homework at the moment.
5. Is she reading a book now?
6. Are they playing football outside?
7. Are we doing homework at the moment?
8. We aren't doing homework, we are playing computer games.
9. They aren't playing football, they are playing tennis.
10. She isn't reading a book now, she is reading comics.
P.P
1. We have finished work this week.
2. I have just cut my finger.
3. She has already phoned her cousin.
4. They haven’t done the dishes yet.
5. He hasn’t had breakfast today.
6. I have never been to Thailand.
7. Have you ever been to Brazil?
8. Has the letter been sent yet?
9. Have they done the dishes?
10. Has she phoned her cousin?