The diagram below shows a simple system that turn dirty water into clean water. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.

3.5 / 9

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IELTS Writing Task Chart for The diagram below shows a simple system that turn dirty water into clean water. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.

IELTS Writing Task Chart for The diagram below shows a simple system that turn dirty water into clean water. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.

The picture gives information about the steps and

equiment

Correct your spelling

equipment

involved in the process of turning dirty

water

Use synonyms

into clear

water

Use synonyms

Overall

Linking Words

Looking

Fix capitalization

looking

show examples

at the chart,

it is clear that

Linking Words

this

Linking Words

is a linear, multi-stage process, starting from dirty

water

Use synonyms

and ending with clean drinking

water

Use synonyms

Initially

Linking Words

, dirty

water

Use synonyms

is poured into a plastic barrel through

opening

Correct article usage

an opening

show examples

at the top. After that, the

water

Use synonyms

passes downwards through three layers of filtering materials, namely sand, charcoal and gravel.

After

Linking Words

this

Linking Words

stage is complete, the filtered

water

Use synonyms

flows through a pipe connected to the bottom of the barrel. Following that, the filtered

water

Use synonyms

is transferred through a pipe into a storage drum. By

this

Linking Words

stage, the

water

Use synonyms

has been cleaned through the filtering process. Eventually, when the

water

Use synonyms

is needed, it flows out through a tap at the bottom of the storage drum.

Finally

Linking Words

, the clean

water

Use synonyms

is ready for drinking

quynhtranhbh

Sep 18, 2026

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Introduction: The introduction is missing.

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Conclusion: The conclusion is too long.

Introduction: The chart intro is missing.

▼

Common mistake: Your writing should be 150-250 words.

Basic structure: Change the third paragraph.

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Basic structure: Change the fourth paragraph.

▼

Introduction: The chart intro is missing.

▼

Vocabulary: Replace the words water with synonyms.

▼

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

▼

Vocabulary: Only 4 basic words for charts were used.

▼

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

▼

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

▼

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6
Linking words
meeting the goal of 7 or more
1
Word repetition
meeting the goal of 3 or fewer
3
Grammar mistakes
detected issues

Overall Band Score

Coherence and Cohesion: 4.0

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: 4.0

Complete response

Suitable writing tone

Appropriate word count

4 paragraphs

148 words

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Topic Vocabulary:

filtration system
gravel layer
sand layer
charcoal layer
impurities
boiling process
bacteria
microorganisms
condensation stage
purified
contaminated water
potable water
transformation
capture
remove large impurities
remove small impurities

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The diagram below shows a simple system that turn dirty water into clean water. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.

Nowadays, fashion is becoming more and more important to young people. Some people think this has negative impacts on young people and on society. To what extent do you agree or disagree?

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Olympic games very very important and respected in the past. However, some people say that technological improvements have reduced the importance of Olympic games in this 21st-century do you agree or disagree with this