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 diagram illustrates the generated electricity by using
water
Use synonyms
energy through the hydroelectric
power
Use synonyms
station.
Overall
Linking Words
, the processing of generated electricity is divided into 5 stages and two different periods which are daytime and nighttime. During the day
water
Use synonyms
flows from a high-level to a low-level reservoir.
However
Linking Words
, at night
water
Use synonyms
flows in the opposite direction.
According to
Linking Words
the figure, in the daytime
water
Use synonyms
from the river at a high-level reservoir passes through the opened dam and flows along the way to the
power
Use synonyms
station.
Then
Linking Words
the generator is operated by the reversible turbines to transform the waterpower into electric
power
Use synonyms
and send it to
power
Use synonyms
lines.
lastly
Linking Words
, the electricity is sent to the national grid.
On the other hand
Linking Words
, at nighttime,
water
Use synonyms
from the lower-level reservoir is pumped to a higher level by the reversible turbines. The dam is closed to collect the
water
Use synonyms
until the next day and uses accumulated
water
Use synonyms
as a raw material in the daytime process again.
Submitted by jeanbabyfrog on

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Basic structure: Change the fourth paragraph.
Vocabulary: Rephrase your introduction. Words match: 75%.
Vocabulary: Replace the words water, power with synonyms.
Vocabulary: Only 4 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the fourth 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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