Пять вопросов к этому предложению: we arrived in tokyo at 3 oclock

1. When did we arrive in Tokyo?
2. Where did we arrive at 3 o'clock?
3. How did arrive in Tokyo at 3 o'clock?
4. We arrived in Tokyo at 3 o'clock, did we?
5. Did we arrive in Tokyo at 3 o'clock?