2. I'm talking on the phone at the moment.
Am I talking on the phone at the moment?
3. He is running very fast.
He isn't running very fast.
4. Julia isn't baking a chocolate cake at the moment.
Is Julia baking a chocolate cake at the moment?
5. Tony and Kaity are helping the teacher right now.
Tony and Kaity aren't helping the teacher right now.
2.(+)I'm talking on the phone at the moment. (?)Are you talking on the phone at the moment. 3.(+)He is running very fast. (-)He isn't running very fast 4.(-)Julia isn't baking a chocolate cake at the moment. (?)Is julia baking a chocolate cake at the moment? 5.(+)Tony and Kaity are helping the teacher right now. (-) Tony and Kaity aren't helping the teacher right now.
2. (+) I'm talking on the phone at the moment.
(?) Are you talking on the phone at the moment?
3. (+) He is running very fast.
(-) He isn't running very fast
4.(-) Julis isn't baking a chocolate cake at the moment
(?) Is Julia baking a chocolate cake at the moment?
5. (+) Tony and Kaity are helping the teacher right now.
(-)Tony and Kaity aren't helping the teacher right now.
