Americans enjoy travelling by 1)________ most of all. Families often have two cars and in many states teenagers get driving licences at the 2) ______of fourteen. In large 3) _______ like New York or Boston public transport is very good. There are 4) _____ and the underground. In the countryside Americans use their cars to get around because they often have to drive long 5)_______ to get to school or to work. When they want to 6)_____ their friends or 7)______, Americans usually travel by plane. This is because the USA is so large that it may take a lot of time to travel by car or by 8)______.