IELTS Academic Writing Task 1Topic
Renewable energy
Solar-Powered Drinking Water Production Process
The diagram below illustrates the process of producing drinking water using a solar-powered water pump and water filter. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Renewable Energy Proportion in Four Countries
The chart shows the proportion of renewable energy in total energy supply in 4 countries from 1997 to 2010. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Solar Panel Structure and Use Diagram
The diagrams below show the structure of a solar panel and how it is used. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Ethanol Biofuel Production Process
The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.