... Unit 11: travelling in the future Nowadays, there are many traffic jams So maybe in the future, we will invent flying train to help everyone It will look like a train However it ... can carry 1000 people at a time In addition, this train give comfort while travelling on the contrary to the public buses which are so crowded and disgusting You can read books, listen to music ... with kids while you are in the flying train In most cases, you will have booked your flight at train station But no, you will not need to that You just need to book train tickets by your phone.It...