In the past, most people lived in small villages where everyone knew everyone else. Nowadays, most people live in a large cities where they only know a few people in their are. What do you think were the advantages and disadvantages of living in a small community.
People nowadays sleep less than they used to in the past, what do you think that is the reason for this? What are tha consequences for the people and people around them?
Nowadays many people travel to foreign countries for pleasure. Some believe this
travel has a negative impact on the countries travelled to. To what extent do you agree or
disagree?