TransportationOnline version Guess the mode of transportation. by Diane Richardson 1 I hold many passengers. Hints 1 I can travel at very fast speeds. 2 Sometimes I have a dining car and sleeping cars. 3 You have to book a ticket to ride with me. 4 The conductor comes to check the tickets. 5 You can travel coach, business or 1st class with me. 6 I travel on railroad tracks.