The diagrams below show the design for a wave-energy machine and its location. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The diagrams below show the design for a wave-energy machine and its location.

Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The two diagrams below explain a wave-
energy
machine
’s design and the
locations
Change the noun form
location
show examples
options and their costs.
Overall
, a wave-
energy
machine
generates
energy
from sea waves. It utilizes water and air to generate electricity.
In addition
, its location is one of the important factors that affect the result. A wave-
energy
machine
consists of two chambers, two turbines, and
electricity
Correct article usage
an electricity
show examples
generator. The first chamber allows water to come inside the machines, the
second
one
used
Add a missing verb
is used
show examples
release
Add the particle
to release
show examples
air flow outside the
machine
. The
machine
utilizes the turbines to split air from water and create
energy
. Despite the
machine
’s mechanism, it is very important to place the
machine
in a suitable place to get the required output. The machines that
installed
Add a missing verb
are installed
show examples
in
a
Correct article usage
apply
show examples
large waves place
create
Add the particle
to create
show examples
high
energy
.
However
, they have high expenses. On the other side,
energy
generators
which
Correct pronoun usage
apply
show examples
located in a small
waves
Change the noun form
wave
show examples
position provide low output.
Nevertheless
, their costs are low.
Submitted by msb2012 on

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Sentences: Add more complex sentences.
Basic structure: Change the third paragraph.
Vocabulary: Replace the words machine, energy with synonyms.
Vocabulary: Only 4 basic words for charts were used.
Vocabulary: The word "waves" was used 3 times.
Vocabulary: Use several vocabularies to present the data in the third paragraph.
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