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Help Sarah figure out how to get to the music festival! Select ALL the grammatically correct options that apply to complete her text message.
Don't worry about traffic! We can get to the festival __________.
The correct answers are by bus, on foot, and by train.
We use by for general modes of transport (by bus, by train, by car).
We use on for walking (on foot).
We do not say "with a car" for traveling (we say "by car"), and we say "in a taxi" rather than "on a taxi."