Fill in the correct preposition.
in, on, with, by, off.
1. He travelled___British Airways.
2. Her flight will arrive in London__4 hours.
3. My sister is going__a journey to New York.
4. They got__the bus and visited St Paul's Cathedral.
5. Travelling__coach is comfortable.

Fill in the correct preposition.
by, on, at, in
6. Travelling__foot is very difficult.
7. Their flight leaves__11.05
8. I'm leaving for Minsk__time.
9. He came to Minsk__time
10. Travelling__helicopter is exciting.​