4.
1.Are the musicians performing?
The musicians aren't performing.
2.Is Mary drinking Cola?
Mary isn't drinking Cola.
3.Are the clowns holding balloons?
The clowns aren't holding balloons.
4.Am I taking pictures of my friends?
I'm not taking pictures of my friends.
5.Are you feeling tired?
You aren't feeling tired.
5.
1.The children are playing cricket in the park.
2.Paul is working in the Rome this month.
3.I am not wearing my swim suit because I can't swim.
4.Is Linda studying in her room?
6.
1.Bill loves
2.eat, visit
3.eating
4.are you
5.is - лишнее
6.are going