Exercise Preposition

A) Complete using: IN/ON/AT/FOR/FROM/BY/UNTIL


1. I´d like to book a room ................ four nights ................ 10 August.
2. She´s arriving ................ May.
3. He´s coming ................ Tuesday.
4. We´re open ................ 6.00 pm.
5. Can you hold the room ................ 10.00 pm?
6. Please confirm ................ Friday? (not later than Friday)
7. You must pay the balance ................ June.
8. The ticket is valid ................ three months ................ 20 July.
9. You must cancel ................ tomorrow at the latest, or you will lose your deposit.
10. They´re staying ................ two weeks.