You should spend about 20 minutes on this task.
The line graph shows carbon emissions from different sources over a number of years.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Write at least 150 words.
You should spend about 40 minutes on this task.
Write about the following topic:
International air travel has a negative impact upon the environment and should therefore be restricted.
Do you agree or disagree?
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
Write at least 250 words.