Ответ:

  1. Alum is working today.
  2. They are watching a football game at the moment.
  3. He is looking at a photo of a famous person.
  4. We are watching a film on TV.
  5. I am wearing my tracksuit because we have PE.
  6. You are wearing a nice T-shirt. Is it new?

Ответ: 1 — is; 2 — are; 3 — is; 4 — are; 5 — am; 6 — are.