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. You should write at least 150 words.

#diagrams #show #design #wave-energy #machine #location #summarise #information #features #comparisons

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The first diagram outlines the design of a wave-energy machine and the mechanism

that is

Linking Words

involved in the conversion of

the

Correct article usage

apply

show examples

tidal energy into

electricity

Use synonyms

Whereas

Linking Words

, the

second

Linking Words

diagram shows the factors that are important in siting/locating these

machines

Use synonyms

Overall

Linking Words

, wave-energy

machines

Use synonyms

are energy-efficient and operate in a simple manner to produce

electricity

Use synonyms

. The location of these

machines

Use synonyms

, whether placed in shallow or deep waters have its own advantages and disadvantages. A wave-energy machine consists of two chambers, a

turbine

Use synonyms

and a generator. The inward movement of water waves in the lower chamber rises the water level and forces the air to displace into the upper chamber under pressure.

This

Linking Words

pressurised upward air current powers the

turbine

Use synonyms

to rotate. The vacuum

thus

Linking Words

formed

as a result

Linking Words

, in-draws more air through the duct on the left top corner and

further

Linking Words

adds power to the rotating

turbine

Use synonyms

Lastly

Linking Words

, the generator converts the kinetic energy of the

turbine

Use synonyms

into

electricity

Use synonyms

. The

second

Linking Words

diagram shows that the location of these

machines

Use synonyms

is of paramount importance. If located near the coastline, in shallow waters, it involves

less

Change the quantifier

fewer

show examples

costs, but the output is low

due to

Linking Words

the small tidal currents. In comparison, the offshore locations with higher tides produce more

electricity

Use synonyms

, albeit at

a higher construction costs

Correct the article-noun agreement

higher construction costs

a higher construction cost

show examples

Submitted by aadidoc508 on Sat May 16 2020

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Linking words: Don't use the same linking words: "second".

▼

Vocabulary: Replace the words electricity, machines, turbine with synonyms.

▼

Vocabulary: Only 6 basic words for charts were used.

▼

Vocabulary: The word "diagram" was used 3 times.

▼

Vocabulary: The word "shows" was used 2 times.

▼

Vocabulary: Use several vocabularies to present the data in the second paragraph.

▼

10
Linking words
meeting the goal of 7 or more
3
Word repetition
meeting the goal of 3 or fewer
3
Grammar mistakes
detected issues

0123456789.0505

Overall Band Score

Coherence and Cohesion: 8.0

Logical structure

Single idea per paragraph

Introduction & conclusion present

Accurate linking words

Variety in linking words

Lexical resource: 4.0

Varied vocabulary

Accurate spelling & word formation

Grammatical Range: 6.0

Mix of complex & simple sentences

Clear and correct grammar

Task Achievement: 9.0

Complete response

Suitable writing tone

Appropriate word count

4 paragraphs

211 words

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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. You should write at least 150 words.

In your own opinion, what do you think are the factors that contribute to longevity (living a long time)? List some examples and reasons to support your answer.

Around the world, many adults are working from home, and more children are beginning to study from home because technology has become cheaper and more accessible. Do you think this is a positive or negative development?

In the future, all cars, buses, and trucks will be driverless. The only people travelling inside these vehicles will be passengers. Do you think the advantages of driverless vehicles outweigh the disadvantagse?

In recent years, there has been a rise in the use of performance-enhancing drugs in sports, What are the consequences of doping for athletes? What measures should be taken to combat this issue?