найдите правильный предлог. I come home ... foot

I come home on foot.I come home by car.I come home by bus.I come home by train.I come home by boat.I come home by ship.He goes by car.He goes by bus.He goes by ship.He goes by boat.He goes by train.He goes on foot.We use preposition by with all the means of transportation. But we use on with foot.Мы используем предлог by со всеми видами транспорта. Мы используем предлог on c foot.