I...
am going to travel by plane.
They...
are going to travel by taxi.
They...
are going to travel by boat.
She...
is going to travel by bike.
They...
are going to travel by boat.
He...
is going to travel by train.
They...
are going to travel by car.
They...
are going to travel by bus.
My class...
is going to travel by bus.
Me and my dog...
are going to travel by car.
She...
is going to travel by train.
He...
is going to travel by motorbike.
We...
are going to travel by bikes.
We...
are going to travel by plane.
She...
is going to travel by taxi.
They...
are going to travel by ferry.