1. to speak - when they met her
2. to discuss - when the teacher came in the room
3. not to feel - some days ago
4. to see last Sunday
5. to listen while she was watching TV.​

1. When they met her , she was speaking with her son.

2. When the teacher came in the room , we were discussing a new film.

3. Some days ago  I didn't feel well.

4. I saw my sisterlast Sunday .

5. While she was watching TV, my brother was listening to music.​