3 ** Read the text again and answer the questions.
1 What are the names of the three places the article
talks about?
Venice, Sark and Hydra.
2 What is the best way to travel around Venice?
3 Why is it more difficult to travel on foot or by bike
in Venice?
4 What are used as transport in Sark and Hydra?
5 How many cars will there be in the world in the near future?
6 Why does the article say there should be places
without cars?