He / celebrate a birthday / now (?)
Is he celebrating a birthday now?
She / upload a picture on Instagram / now (+)
She is uploading a picture on Instagram now
They / look in the mirror / now (?)
Are they looking in the mirror now?
You / use a towel / now (-)
You aren't using a towel now
We / download a cartoon / now (+)
We are downloading a cartoon now
They / go upstairs / now (?)
Are they going upstairs now ?
She / invite friends to the party / now (-)
She isn't inviting friends to the party now
You / surf the Internet / now (-)
You aren't surfing the Internet now
We / have breakfast / now (+)
We are having breakfast now
They wear a costume / now (?)
Are they wearing a costume now ?
I / eat sausages / now (-)
I'm not eating sausages now
We / cook a burger / now (?)
Are we cooking a burger now?
