Răspuns:
1. They were studying last night.
2. We were talking when the accident happened.
3. He wasn't exercising enough.
4. It wasn't snowing
5. I was going to school when you saw me.
6. You were sleeping at 6 am.
7. She was working when I called.
8. We weren't leaving when you called.
9. I wasn't staying in a hotel.
10. They weren't talking.
Yes because some people don't have a phone and they can't text others, so they need to write a letter.
