Ответ:

1. Which are you watching?
2. 'Where's George?' 'He is having a shower.'
3. I am not liking this pizza. It's horrible!
4. 'We are singing.' the answer to this question.'
5. 'What's that terrible noise?' 'Kate is laughing.'
6. 'Why are you laughing?' 'Because he is singing a funny film.'