b) - Was Aktan hungry after school?
- Yes, he was. - No, he wasn't.
c) - When did Aida take an exam?
d) - Did he go to the supermarket the day before yesterday?
- Yes, he did. - No, he didn't.
e) What did your mother cook for dinner yesterday evening?
f) - Were they happy?
- Yes, they were. - No, they weren't.
g) When was your brother born?
h) -Who did you talk to in the classroom yesterday?