Writing task 1

The charts shows air pollution levels by different causes among four countries in 2021.

Summaries the information by selecting and reporting the main features, and make comparisons where relevant.

You should spend about 20 minutes on this task.

You should write at least 150 单词.

Writing task 2

The dangers of smoking are well known, yet many people continue with this habit.

What are the causes of this? How can we reduce smoking in society?

Give reasons for your answer, and include any relevant examples from your own knowledge or experience.

You should spend about 40 minutes on this task.

You should write at least 250 单词.