You should spend about 40 minutes on this part.
Write about the following topic:
Some people believe that in the future, most cities will become uninhabitable due to pollution and overcrowding. Others think technological innovation will solve these problems. Discuss both sides and give your own opinion.
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
Write at least 250 words.
Word count: 0
Part 1