5 видов вопросов my brother was on holiday in autumn last year

My brother was on holiday in autumn last year. 1. Was my brother on holiday in autumn last year? 2. Who was on holiday in autumn last year? 3. Where was my brother in autumn last year? When was my brother on holiday last year? 4. Was my brother or sister on holiday in autumn last year? Was my brother on holiday in autumn or in spring last year? 5. My brother was on holiday in autumn last year, wasn\'t he?