Question

By, in or on?

1) They often travel ___ car.
2) I don’t like to go ___ a train.
3) You can buy a ticket and go ___ a bus.
4) They often go ___ foot.
5) People go to work ___ car.
6) It is nice to go ___ a taxi.
7) I have never travelled ___ a plane.
8) More people now go ___ their cars than ___ trams.
9) They prefer to go ___ bike rather than ___ foot.
10) Have you ever gone ___ a train?

Answer 1

They often travel by car.
I don't like to go on a train.
You can buy a ticket and go on a bus.
They often go by foot.
People go to work by car.
It is nice to go in a taxi.
I have never traveled in a plane.
More people now go in their cars then by trams.
They prefer to go by bike rather than on foot.
Have you ever gone on a train?
You can generally work out which word can slot in by reading the sentence aloud and figuring out what sounds the best.
You would never say I don't like to go by a train, because it sounds wrong due to the fact that there is an 'a' before the word 'train'. If there was no 'a' the correct answer might be 'I don't like to go by train.'
Hope I helped :)

Answer 2

They often travel by car.

I don't like to go in a train.

You can buy a ticket and go on a bus.

They often go by foot.

People go to work by car.

It is nice to go in a taxi.

I have never travelled on a plane.

More people now go by their cars than on trams.

They prefer to go on bikes rather than on foot.

Have you ever gone on a train?

All of them has the right preposition.