for - during

My father was in the navy ___________ the war.
1. during
2. for
My father was in the navy ___________ five years.
1. during
2. for
I was in New Orleans___________ two hours.
1. during
2. for
I was lucky because it was ___________ Mardi Gras.
1. during
2. for
I went to Cannes ___________ a week last year.
1. during
2. for
Unfortunately, it wasn't ___________ the film festival.
1. during
2. for
I have been living in France ___________ 30 years.
1. during
2. for
___________ all this time, I've only eaten frogs once.
1. During
2. For
___________ the Christmas holidays, she was ill.
1. During
2. For
___________ the many years I knew him, he never spoke of his dead wife.
1. During
2. For
You look tired. Why don't you sit down ___________ a little while.
1. during
2. for
I don't think the problem of poverty will be solved ___________ the 21st century.
1. during
2. for
I'm going to go and live in Malta ___________ some time.
1. during
2. for
I haven't seen her ___________ years.
1. during
2. for
The break lasted ___________ ten minutes.
1. during
2. for
We had coffee ___________ the break.
1. during
2. for