Read the text below and complete the tasks. Travelling

People are fond of traveling. They spend their holidays travelling. They travel to see other countries and continents, to learn a lot about people’s traditions, to enjoy beautiful places. It is interesting for them to discover new things, different ways of life, to meet different people, to try different food.
These are many ways of travelling — by train, by plain, by ship, on foot. Everyone chooses his favourite one. My favourite way is travelling by plain, not because it is very comfortable. It is exciting. I also like travelling by train. I’ve travelled this way a lot. When you are in the train, you can see the beauty of nature.
I envy the tourists because I think that they study geography travelling and visiting different parts of the world. They can tell you many things, which you didn’t know before.
They are interesting people from whom you can learn much new for yourself. Any kind of travel helps you to understand many things that you can never see or learn at home. However, you may read about them in books and newspapers.
As for me, I would like to have a coach tour to some foreign country. Coach tours are planned and I will have a chance to do a lot of sightseeing and have a good rest at the same time.
Answer the question:
6. Why does the author envy people who travel all around the world?
сор
1. Walking
2. It is expensive
3. Airplane
4. Ship
5. Train