Составить 5 вопросов -wh -who -general question -or(или) -tag question предложение: we were going to the seaside when we meet our english teacher

1. Where were we going when we met our English teacher?
2 Who was going to the seaside?
3 Were we going to the seaside when we met our English teacher?
4 Were we going to the seaside or to the cinema when we met our English teacher?
5. We were going to the seaside when we meet our English teacher, weren't we?