Сделать вопросы к тексту 8 срочно !!

5)What is spacial about fast trains to London?(they have dining room,это ответ)
6)How many classes are their in Britain?
4)After a what time of the day the tickets are cheap?
1)What is the first thing a foreigner notices about British railways?
2)Are British platforms high?
3)Why trains that go to and from London are very crowded?