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

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

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
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The given diagram illustrates how hydroelectric power
station
Fix the agreement mistake
stations
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generate electricity.
Overall
Linking Words
, it generated electricity by letting the
water
Use synonyms
flow through the
generator
Use synonyms
during
at
Change preposition
apply
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the
day time
Correct your spelling
daytime
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, and pumped the
water
Use synonyms
up at
the
Correct article usage
apply
show examples
night time.
First,
Linking Words
the dam
kept
Wrong verb form
keeps
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the
water
Use synonyms
from the river at
high-level
Correct article usage
a high-level
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reservoir
Use synonyms
, and
at
Change preposition
in
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the
day time
Correct your spelling
daytime
show examples
the
water
Use synonyms
from
dam
Correct article usage
the dam
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flow
Correct subject-verb agreement
flows
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to the
generator
Use synonyms
to generate
the
Correct article usage
apply
show examples
eletricity
Correct your spelling
electricity
.
Then
Linking Words
the electricity that has been generated
go
Correct subject-verb agreement
goes
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throgh
Correct your spelling
through
the power lines to the national grid. Meanwhile, the
water
Use synonyms
that went through the
generator
Use synonyms
came to the lower-level
reservoir
Use synonyms
.
Lastly
Linking Words
, at night, the
water
Use synonyms
in the lower-level
reservoir
Use synonyms
pumped
Add a missing verb
is pumped
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up by the reversible turbines under the
generator
Use synonyms
and
went
Wrong verb form
goes
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back to the high-level
reservoir
Use synonyms
through the intake that
located
Add a missing verb
is located
show examples
in
Change preposition
at
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the bottom of the dam.
Submitted by papaya on

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Conclusion: The conclusion is too long.
Basic structure: Write more paragraphs.
Basic structure: Add more body paragraphs.
Common mistake: Your writing should be 150-250 words.
Basic structure: Change the second paragraph.
Basic structure: Write more paragraphs.
Vocabulary: Rephrase your introduction. Words match: 75%.
Vocabulary: Replace the words water, generator, reservoir with synonyms.
Vocabulary: Only 3 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the second paragraph.
Topic Vocabulary:
  • hydroelectric power station
  • reservoir
  • potential energy
  • mechanical energy
  • electrical energy
  • turbine
  • generator
  • renewable energy
  • fossil fuels
  • emissions
  • power lines
  • gate-controlled tunnels
  • gravity-driven
  • transformation
  • clean energy source
  • sustainable
  • recycled water
  • mountainous area
  • activate
  • transmit
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