Use the right negative form of to be: isn’t – aren’t – am not
1. We …………………… students
2. Ben …………………… his cousin
3. My dad …………………… British
4. Tom and Alan …………………… my friends
5. I …………………… in the team
6. They …………………… good players
7. Our aunt …………………… in London
8. His brothers …………………… musicians