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Task 1 (line graph): Electricity from renewable sources

Time: 20:00

Task · write at least 150 words · about 20 minutes

The line graph shows the percentage of electricity generated from three renewable sources in one country between 2000 and 2025. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Share of electricity generated (%)
0%10%20%30%40%50%200020052010201520202025WindSolarHydro2000: Wind 1%, Solar 0%, Hydro 9%2005: Wind 3%, Solar 0%, Hydro 9%2010: Wind 8%, Solar 2%, Hydro 8%2015: Wind 15%, Solar 5%, Hydro 8%2020: Wind 22%, Solar 11%, Hydro 7%2025: Wind 27%, Solar 18%, Hydro 7%

Invented data for practice.

Tips for this task
  • Paraphrase the question in your first sentence.
  • Write an overview: the two or three most important trends or features.
  • Group information and compare — don’t describe every number.
  • Use accurate data language: rose sharply, fell slightly, remained stable, peaked at.
  • Don’t give opinions or reasons that aren’t shown.
0 / 150+ words

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