Английский язык, кто в теме помогите!!!!!

1. I am watching TV at the moment.
Are you watching TV at the moment?
Who is watching TV at the moment?
What are you watching at the moment?
I am watching TV at the moment, aren't I?
2. My friends are playing football now.
Are my friends playing football now?
Who is playing football now?
What game are my friends playing now?
Are my friends playing football or tennis now?
My friends are playing football now, aren't they?
3. She is reading a book now.
Is she reading a book now?
Who is reading a book now?
Why is she reading a book now?
She is reading a book now, isn't she?
Is she reading a book or a magazine now?
4. We are doing homework at the moment.
Are we doing homework at the moment?
Who is doing homework at the moment?
When are they doing homework?
We are doing homework at the moment, aren't we?
5. He is reading a book now.
Is he reading a book now?
Who is reading a book now?
Where is he reading a book now?
Is he reading a book or a magazine now?
He is reading a book now, isn't he?