The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The given diagram shows the process of how a biofuel named

ethanol

Use synonyms

is produced. From that diagram,

it is clear that

Linking Words

three items are

very

Rephrase

apply

show examples

essential for

this

Linking Words

process.

Firstly

Linking Words

, the energy of both sunlight and carbon dioxide plays an impactful role in growing plants and trees. After that, a harvesting system is used to start pre-processing. By adding cellulose, the main processing begins.

Secondly

Linking Words

, sugars and microbes are added to achieve the final stage of

ethanol

Use synonyms

production.

Subsequently

Linking Words

this

Linking Words

fuel is used to run different

vehicles

Use synonyms

. The diagram shows the use of three

vehicles

Use synonyms

. Except for these, many use

ethanol

Use synonyms

to run

vehicles

Use synonyms

Then

Linking Words

the combustion of

ethanol

Use synonyms

from

vehicles

Use synonyms

releases carbon dioxide into the atmosphere. Again, carbon dioxide is used for growing plants and trees.

Overall

Linking Words

, it can be seen that

ethanol

Use synonyms

production is used to run

vehicles

Use synonyms

, and it is a renewable process.

dsajib890

Jan 4, 2026

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

Basic structure: Change the second paragraph.

▼

Vocabulary: Rephrase your introduction. Words match: 71%.

▼

Vocabulary: Replace the words ethanol, vehicles with synonyms.

▼

Vocabulary: Only 3 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.

▼

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

▼

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7
Linking words
meeting the goal of 7 or more
2
Word repetition
meeting the goal of 3 or fewer
1
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: 8.0

Mix of complex & simple sentences

Clear and correct grammar

Task Achievement: 6.0

Complete response

Suitable writing tone

Appropriate word count

4 paragraphs

146 words

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Topic Vocabulary:

procurement
raw materials
milled
surface area
fermentable substance
enzymes
yeast
fermentation
byproducts
isolate
purified
distillation
concentration
containers
distribution

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The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

A growing number of people feel that animals should not be exploited by people and that they should have the same rights as humans, while others argue that humans must employ animals to satisfy their various needs, including uses for food and research. Discuss both views and give your opinion.

More and more students are going abroad for higher studies. Do the advantages of studying abroad outweigh the disadvantages?

Subjects like arts, music and drama are more important than other school subjects and therefore should be given more time in the calendar. Do you agree or disagree?

do you think the advantages of charging people for admission to museums outweight the disadvantages?