The diagram below shows how a geothermal power plant works

The chart illustrates the process of producing

electricity

Use synonyms

using

the

Correct article usage

apply

show examples

geothermal energy. The process starts when the cold

water

Use synonyms

is pumped down into the injection well, after which it is transformed about 4.5km into the production well through hot

rocks’ heating

Check wording

rocks

show examples

. From

then

Linking Words

on, the hot

water

Use synonyms

is pumped up to the Condenser, where it is processed into steam. After that, the steam enters the

turbine

Use synonyms

, and

then

Linking Words

makes the

turbine

Use synonyms

rotate, which is followed by the generator powered by

Use synonyms

turbine

Correct article usage

the turbine

show examples

and produces

electricity

Use synonyms

. The cycle repeats.

Overall

Linking Words

, the procedure shows how to use cold

water

Use synonyms

to generate

electricity

Use synonyms

by pumping

water

Use synonyms

underground to heat.

Then

Linking Words

, the hot

water

Use synonyms

produces steam

which

Punctuation problem

, which

show examples

leads the

turbine

Use synonyms

and generator to work to produce

electricity

Use synonyms

Furthermore

Linking Words

, the process of heating

water

Use synonyms

is underground.

By contrast

Linking Words

, the procedure of producing

electricity

Use synonyms

is on the ground.

This

Linking Words

closed-loop system, which reuses

water

Use synonyms

continuously, highlights the sustainability of geothermal energy as a power source.

chunyanh502

Sep 27, 2025

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

▼

Vocabulary: Rephrase the word "undefined" in your introduction.

▼

Vocabulary: Only 4 basic words for charts were used.

▼

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5
Linking words
meeting the goal of 7 or more
3
Word repetition
meeting the goal of 3 or fewer
4
Grammar mistakes
detected issues

0123456789.0505

Overall Band Score

Coherence and Cohesion: 9.0

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

3 paragraphs

158 words

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The diagram below shows how a geothermal power plant works

People living in large cities have to face many problems in everyday life. what are those problems? should the government encourage people to move to a regional town? Give reasons for your answer and include any relevant examples from your own knowledge or experience

Today more and more people want things instantly (e.g.: goods, services, news). Why is this? Is it positive or negative development?

An increasing number of professionals, such as doctors and teachers, are leaving their own poorer countries to work in developed countries. What problems does this cause? What can be done to deal with this situation?

You work in an international company. You need to take some time off work. Write a letter to your employer. In your letter: explain why you need this time off give details of when you want this time off say who can do your work when you are away.