The chart below shows the percentage of households using solar, gas, and grid electricity as their main energy source in a city from 2005 to 2025. Summarize the main trends and make comparisons where relevant.

Some people think governments should regulate social media more strictly to reduce misinformation. Others believe this limits freedom of speech. Discuss both views and give your own opinion.

The maps show changes to a town centre between 2010 and 2025. Describe the main changes and compare the layout before and after redevelopment.

In many cities, young people find it difficult to buy their first home. What are the causes of this problem, and what measures could governments and communities take to address it?

The diagram shows how rainwater is collected, filtered, stored, and reused in a newly built apartment complex. Summarize the process and describe the main stages.

Some people believe that schools should focus more on practical life skills than traditional academic subjects. To what extent do you agree or disagree?

The table compares the average monthly spending of international students in three cities on accommodation, transport, food, and study materials. Summarize the information and make comparisons where relevant.

Many employees now work from home several days a week. Do the advantages of this trend outweigh the disadvantages?

You recently stayed at a language school residence and had a problem with noise at night. Write a letter to the accommodation officer explaining the problem, describing how it affected your study, and requesting a solution.

In some countries, people are encouraged to use public transport instead of private cars. What problems does heavy car use cause, and what measures can increase public transport use?