Before you travel to the country
you must find out what documents you 1) need. British people don't 2) need to get a
visa, but for different nationalities there are different rules .For example
you 3) may need to show that you have
enough money with you. One rule 4) must be
observed by everybody: everyone 5) must show
their passport . In the cities the roads are busy, but you 6) can get around by subway. You 7) mustn`t smoke
on public transport or in shops. Don`t forget that you 8) should tip taxi drives and waiters. The cities in the county
are not the most dangerous, but you really 9) shouldn`t walk alone at night. It is safer if you 10) can travel around in a group.