Поставьте общий, разделительный, другой и специальныйвопросы к каждому предложению,

1 We'll return in 4 hours.
Will we return in 4 hours?
We'll return in 4 hours, won't we?
Will we return in 4 hours or in 5 hours?
When will we return?

2 Dad and I are fishing now.
Are Dad and I fishing now?
Dad and I are fishing now, aren't they?
Are Dad and I fishing or hunting now?
What are they doing now?

3 I haven't seen him since then.
Haven't I seen him since then?
I haven't seen him since then, have I?
Haven't I seen him since then or since last Monday?
How long haven't I seen him?