Răspuns:
1. Lara was talking on the phone.
Lara wasn't talking on the phone!
Lara was playing games on her tablet.
2. Jason was having dinner with his parents.
Jason wasn't having dinner with his parents!
Jason was hanging out with his friends.
3. We were surfing the Net.
They weren't surfing the Net!
They were chatting online.
4. My friends were studying in the library.
My friends weren't studying in the library!
My friends were having music lessons.