The diagram below shows how electricity is generated in a hydroelectric power station.

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The diagram below shows how electricity is generated in a hydroelectric

power

Use synonyms

station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. The layout illustrates the process of energy production in the

power

Use synonyms

station.

Overall

Linking Words

, the production of hydroelectricity is cyclical and there are day and night shifts with four various stages,

such

Linking Words

as storing

water

Use synonyms

in a high-level reservoir, flowing it downhill to generate

power

Use synonyms

, storing

water

Use synonyms

in a low-level reservoir and pumping

water

Use synonyms

uphill for reuse. During the day, a high reservoirs dam opens,

then

Linking Words

water

Use synonyms

flows down to the

power

Use synonyms

station where reversible turbines operate a generator,

following

Linking Words

this

Linking Words

water

Use synonyms

becomes energy,

on the contrary

Linking Words

water

Use synonyms

residue flows into a low-lever tank for storage until night. In the next stage, generated energy goes through

power

Use synonyms

lines to the national grid.

However

Linking Words

, in the night shift, these reversible turbines work in the opposite direction by pumping

water

Use synonyms

from low-level storage to high-level one. In the stage after,

water

Use synonyms

flows uphill and is stored with river

water

Use synonyms

which drains to the high-level dam. All these stages are repeated in a cyclic order.

bkhojiakbarThu Mar 30 2023

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Basic structure: Change the fourth paragraph.

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Basic structure: Change the fifth paragraph.

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Vocabulary: Rephrase your introduction. Words match: 100%.

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Vocabulary: Replace the words power, water with synonyms.

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Vocabulary: Rephrase the word "shows" in your introduction.

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Vocabulary: Only 6 basic words for charts were used.

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Vocabulary: Use several vocabularies to present the data in the third paragraph.

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Vocabulary: Use several vocabularies to present the data in the fourth paragraph.

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Vocabulary: Use several vocabularies to present the data in the fifth paragraph.

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7
Linking words
meeting the goal of 7 or more
2
Word repetition
meeting the goal of 3 or fewer
0
Grammar mistakes
detected issues

0123456789.0505

Overall Band Score

Coherence and Cohesion: 9.0

Logical structure

Single idea per paragraph

Introduction & conclusion present

Accurate linking words

Variety in linking words

Lexical resource: 4.0

Varied vocabulary

Accurate spelling & word formation

Grammatical Range: 9.0

Mix of complex & simple sentences

Clear and correct grammar

Task Achievement: 4.0

Complete response

Suitable writing tone

Appropriate word count

5 paragraphs

189 words

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Topic Vocabulary:

Reservoir
Penstock
Turbine
Generator
Transformer
High voltage
Renewable energy
Kinetic energy
Potential energy
Power grid
Sustainable
Flow rate
Energy conversion
Hydraulic pressure

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The diagram below shows how electricity is generated in a hydroelectric power station.

Some people believe that teenagers should be required to do unpaid community work in their free time. This can benefit teenagers and the community as well. To what extent do you agree or disagree.

Some people think that new houses should be built in the same style as older houses in the local area. Others disagree and say that local authorities should allow people to build houses in the styles of their own choice. Discuss both views and give your opinion.

The use of social media such as Facebook or Twitter is replacing face-to-face contact this century. Do you think the advantages of this development outweigh the disadvantages?

Are classes, such as painting and drawing, are as important to a child's development as other subjects, so it should be compulsory in high schools. To what extent do you agree or disagree?