6)
1. B: went;
2. A: was you born;
B: was born;
3. A: Is Maria meeting;
B: No she isn't. She is meeting them on Thursday.
4. A: Did Paul phone;
B: Yes, he was. He sent her a text too.
5. A: How old were your grandparents;
B: They were twenty.
6. A: When did Angel start;
B: started.
7) 2. Became;
3. Was not moved; stayed.