Rewrite the sentences by filling in the necessary prepositions: 1. It is possible to book by phone in advance, there’s no need

Rewrite the sentences by filling in the necessary prepositions:
1. It is possible to book by phone in advance, there’s no need to go to the booking office.
2. On the Sevastopol express this Saturday, May 2nd, I would like to have two lower berths please.
3. Our plane took off and I happened to be looking out the porthole.
4. I can give you one upper berth in a separate compartment.
5. Platform three, track five is where the Sochi train leaves at eleven-twenty-three.
6. When was the last time you traveled by railway?
7. Airplanes fly at a speed of over eight hundred kilometers an hour.
8. She bought two tickets for a through train to Kiev.
9. Fast trains only stop at large stations, while slow trains stop at all stations.
10. The eleven-fifteen train provides fast train sleeping accommodation.
11. The Minsk train can be found on platform three.
12. At what time does the Warsaw plane take off?
13. Our train will leave from platform three at eight-twenty-five.
14. We obtained tickets for the fast train to Ekaterinburg.
15. Why is there no train for Portsmouth today?
16. Upon arriving at the station where he was to change for the Moscow train, he went to the inquiry office to find out what platform his train was leaving from.
17. Because there were no tickets at the booking office for the fast train, we had to go to Moscow by slow train.
18. Our plane is at nine o’clock in the morning.
19. By ringing the air-travel booking office, we reserved seats on a plane for July tenth.
20. It only takes an hour to get to Moscow by plane.
21. I was not able to get a ticket for the plane, so I had to stand in a long queue to get a seat on a train to St. Petersburg.
22. There are lots of trains going from St. Petersburg to Moscow every day. Many of them have overnight trains with sleeping accommodation, while some only have coaches for sitting.