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

IELTS Writing Task Chart for 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 diagram presents step-by-step biofuel production( how

ethanol

Use synonyms

is made and produced).

Overall

Linking Words

, biofuel production has 8 steps to make

ethanol

Use synonyms

. Starting with

carbon

Use synonyms

dioxide

Use synonyms

, and ending with

ethanol

Use synonyms

, which is used in transportation like cars, tracks, and planes.

To begin

Linking Words

with, the energy from sunlight and

carbon

Use synonyms

dioxide

Use synonyms

helps the plants and trees to grow,

then

Linking Words

the grown plants and trees are harvested by a machine,

then

Linking Words

they are turned into cellulose by making pre-processing to the plants and trees. After that, the cellulose is processed in a lab and it is analyzed to produce sugars.

The next step is

Linking Words

to add microbes to the sugars to end up with the

ethanol

Use synonyms

. The

ethanol

Use synonyms

is used in cars, trucks and planes. In these vehicles, lots of processes are made to end up with

carbon

Use synonyms

dioxide

Use synonyms

, so the cycle will start again from the

carbon

Use synonyms

dioxide

Use synonyms

to produce the biofuel .

Hoor AlshaikhMon May 26 2025

Unauthorized use and/or duplication of this material without express and written permission from this site's author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.

Basic structure: Change the third paragraph.

▼

Basic structure: Change the fourth paragraph.

▼

Vocabulary: Replace the words ethanol, carbon, dioxide with synonyms.

▼

Vocabulary: Only 2 basic words for charts were used.

▼

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

▼

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

▼

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

▼

Do you want to check your IELTS essays?

Submit unlimited essays, letters and charts. Sign up right now and start improving your writing skills.

4
Linking words
meeting the goal of 7 or more
3
Word repetition
meeting the goal of 3 or fewer
0
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: 9.0

Mix of complex & simple sentences

Clear and correct grammar

Task Achievement: 4.0

Complete response

Suitable writing tone

Appropriate word count

4 paragraphs

151 words

🚀 Prepare for IELTS writing section today!

Unlimited Task 1 & Task 2 checks
Practice with essays, charts, and letters.
Personalized suggestions & mistake analysis
Spot every mistake and boost your score.
Topic ideas & vocabulary helpers
Expand your ideas and use the right words.
Progress tracking
Watch your writing improve with every practice.

Topic Vocabulary:

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

What to do next:

Look at other essays:

8
band
Homelessness is increasing in many major cities around the world. What do you think are the main causes of this problem and what measures could be taken to solve it?
There is an increase in homelessness in many big cities around the globe. I think that the high unemployment and housing affordability are the main drivers of this problem and suggest the improvement in employment opportunities and strict housing regulations as the most viable solutions.
7
band
Some are of the opinion that people are naturally born as good leaders while others feel that leadership skills can be learned. Discuss both views and give your own opinion.
The argument about whether a leader is born or made has raised a lot of concerns , especially in the corporate world with some believing that they are hereditary traits that one is born with, and some being of the opinion that they are acquired skills. This essay will provide a detailed breakdown of both views and why l stand with the latter's viewpoint.
7
band
Obesity in children is a serious problem in a number of countries. What are the causes of obesity in children? Discuss the possible alarming effects of this problem in the future.
In recent years, many countries have witnessed a troubling rise in children's obesity. This can be attributed to many factors, including incorrect daily consumption of food and decreasing support from the government. This essay will discuss these problems and suggest some effective solutions.
6
band
Nowadays many people have easy access to computers and a large number of children play computer games. What are the negative impacts of playing computer games? What can be done about this problem?
In the past few decades, there has been a tremendous increase in the number of children playing computer games. A negative impact of this worrying trend is its effect on the physical and mental health of young children. However, there are solutions readily available to tackle this issue, such as reducing the time a child is allowed to spend playing video games.
7.5
band
Banking and payment methods. The role of banks in the modern world. Large banks and their work. Working with clients.
Banking and funding are very important for the functioning of the modern world. Without banks, the way we benefit capital would not work. Banks enable people to save money, borrow money and pay for things with ease and security.

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

Homelessness is increasing in many major cities around the world. What do you think are the main causes of this problem and what measures could be taken to solve it?

Some are of the opinion that people are naturally born as good leaders while others feel that leadership skills can be learned. Discuss both views and give your own opinion.

Obesity in children is a serious problem in a number of countries. What are the causes of obesity in children? Discuss the possible alarming effects of this problem in the future.

Nowadays many people have easy access to computers and a large number of children play computer games. What are the negative impacts of playing computer games? What can be done about this problem?

Banking and payment methods. The role of banks in the modern world. Large banks and their work. Working with clients.