Band 4: The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. (User-Written IELTS Writing Task 1 Sample)

Hydroelectric generator method depict by diagram below. This method using water flow from river to generate electricity.

There is two scenarios operation (day and night) in generate hydroelectric power station. The component in this methods include, two reservoir (high and low-level), intake, penstock, generator, reversible turbines, and powerlines.

Firstly, in the day river water flow accumulated in high-level reservoir will be transfer to low-level reservoir by intake and penstock. Generator utilize electricity using different head hydraulics form both reservoirs. And it will be distributed to power lines using national grid.

When in night, the intake will close for saving reservoir volume. Furthermore, reversible turbine will be operated by pumping water flow from low-level to high level reservoirs to fulfil capacity. And it will be stop at daytime.

All the process working on power station, in this place manage when generating electricity and turn on reversible pump for electricity production efficiency.

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Band 4+: The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

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Answers On The Same Topic:

The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The diagram below shows how electricity is generated in a hydroelectric station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

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The diagram shows how processes in the earth's rock cycle create and transform diﬀerent types of rocks. Summarise the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The diagram below shows how a biofuel called ethanol is produced. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The diagram below shows how chipboard is created from wood and then used to make furniture. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The diagram below shows how chipboard is created from wood and then used to make furniture. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

the diagram below shows the recyling process of aluminium cans. summarise the information by selecting and reporting main features and make comparisons where relevant.

You should spend about 20 minutes on this task. The diagram below shows how Olive Oil is manufactured. Write a report for a university lecturer describing the information below. You should write at least 150 words.

Check Your Answer On This Topic?

Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

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