The diagram below shows how electricity is generated in a hydroelectric power station. Summarize 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. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
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The provided diagram illustrates the process of generating electricity by a hydroelectric
power
Use synonyms
station.
Overall
Linking Words
, there are several stages during
this
Linking Words
process beginning with saving
water
Use synonyms
from the river behind a dam and ending with electricity which is produced and transferred to the national grid.
To begin
Linking Words
with, a hydroelectric
power
Use synonyms
station has a dam for saving
water
Use synonyms
from the river which is named a high-level reservoir. Whilst,
this
Linking Words
dam is opened during the day and is closed at night. Afterwards, during the day,
this
Linking Words
collected
water
Use synonyms
goes through the
power
Use synonyms
station in the reversible turbines which have the duty of operating the generator.
Then
Linking Words
, electricity is produced by a generator and it goes through
power
Use synonyms
lines and transfers to the national grids. ,
Meanwhile
Add a comma
,Meanwhile
show examples
the left
water
Use synonyms
flows to a low-level reservoir.
In contrast
Linking Words
, at night, the
water
Use synonyms
from the low-level source goes back to the reversible turbines and it is pumped up into the high-level reservoir.
Submitted by fatemeh.gh9797 on

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Basic structure: Change the third paragraph.
Vocabulary: Replace the words power, water with synonyms.
Vocabulary: Only 3 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the second paragraph.
Vocabulary: Use several vocabularies to present the data in the third paragraph.
Topic Vocabulary:
  • hydroelectric power station
  • reservoir
  • turbine
  • generate electricity
  • transmit
  • low-level reservoir
  • high-level reservoir
  • dam
  • cycle of electricity production
  • energy storage
  • flowing water
  • sustainability
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