Ответьте на вопросы, пожалуйста. Срочно!!! (вверхру текст, вниззу вопросы)

Вопрос 1:  In the text, there are described: horse-drawn carriage, cabs, buses, trams, delivery vans, motor taxis, motor cars, motor buses, electric trams, trolley buses, diesel buses, underground. Вопрос 2: The River Thames provided a faster way of getting around. Вопрос 3: The rich people preferred private horse carriages in the past. It's not the same now. Everyone now is using public transports. Вопрос 4: They (the buses) were more and comfortable and cheap looking.  Вопрос 5: The black cab and the red double deck bus are iconic symbols of London.  Вопрос 6: To provide safe and comfortable traveling is an enormous challenge to all the planners and operators. Вопрос 7: Lately the London transport system has considerably improved its service. Nearly 5% of Londoners switched from private cars to public transport,  because it's unprecedented in a world city.