WRITING TASK 1 You should spend about 20 minutes on this task. 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. Write at least 150 words.
The chart illustrates the process of electricity generation in a hydroelectric
power
station.
Overall
, it is clear that
there are three steps during the electricity generation, which is starting at a river flowing into a high-level reservoir
. Consequently
, the process ends with the outcome of river
getting Add an article
the river
low-level
Correct article usage
a low-level
reservoir
.
Firstly
, the river flows into a high-level reservoir
with the support of a dam. Turning to the next step, the water
was intaked
by the long pumping which was opened Correct your spelling
taken
on
Change preposition
during
day
and closed at Add an article
the day
night
. Then
the flow of water
can get to the power
station and generate electricity through generator
on Correct article usage
a generator
day
. Add an article
the day
In addition
, the generator
will also
work at night
in order to deliver water
during pumping at night
.
In terms of generator
from Add an article
the generator
power
station, it connects the national grid via Add an article
the power
a power
power
lines. And the
bottom of it is called Correct word choice
The
reversible
Correct article usage
a reversible
turbines
, which can operate Fix the agreement mistake
turbine
generator
Add an article
a generator
the generator
in
Change preposition
during
day
and pump Add an article
the day
a day
water
into high-level
Add an article
a high-level
reservoir
at night
. Consequently
, the water
can reach the low level
Add a hyphen
low-level
reservoir
at the end
.Submitted by fiasngs on
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Linking words: Don't use the same linking words: "consequently".
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Basic structure: Change the third paragraph.
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Vocabulary: Replace the words power, reservoir, water, night, generator with synonyms.
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Vocabulary: Only 3 basic words for charts were used.
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Vocabulary: Use several vocabularies to present the data in the second paragraph.
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Vocabulary: Use several vocabularies to present the data in the third paragraph.
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