hamburger
The penguin isn't eating hamburger. It's eating chocolate.
Ronaldo / watch TV
Ronaldo isn't watching TV. He is listening to music.
Peter / swim
Peter isn't swimming. He is skateboarding.
The girls / cry
The girls aren't crying. They are laughing.
The dog / play basketball
The dog isn't playing basketball. It is playing the keyboard.
surf the Internet
He isn't surfing the Internet. He's talking on the phone.
Forest / walk
Forest isn't walking. He is running.
Ann / download a song
Ann isn't downloading a song. She is taking a selfie.
Karol / chat online
Karol isn't chatting online. He is charging his phone.
The children / watch TV
The children aren't watching TV. They are playing computer games.
She / learn English now
She isn't learning English now. She is doing exercises.
Jacob/ take photos
Jacob isn't taking photos. He is texting a friend.