I / send an email
I'm sending an email
She / text a friend
She isn't texting a friend/ She's not texting a friend
You / talk to your grandparents
Are you talking to your grandparents?
He / chat online
He's chatting online
I / talk on the phone
I'm not talking on the phone
He / have lunch
Is he having lunch?
We / take a photo
We're taking a photo
He / listen to music
He isn't listening to music/He's not listening to music
She / do exercise
Is she doing exercise?
They / surf the Internet
They're surfing the Internet
We / read a magazine
We're not reading a magazine/ We aren't reading a magazine
Are they making a cake?
You / download a song
You're downloading a song
They / play computer games
They're not playing computer games/ They aren't playing computer games
Are you eating a hamburger?