You can understand an IELTS essay question and still struggle to write a clear answer. A sentence becomes too long, the same grammar mistake reappears, or a useful idea gets lost in vague language.

Improving your writing means working on these problems directly: answering the question, developing your ideas, choosing suitable vocabulary, and controlling your sentences.

Below, you’ll find practical grammar exercises, vocabulary examples, and a revision routine to help you put these principles into practice.

Watch the full IELTS masterclass with MD Atiful Islam Chowdhury.

Meet MD Atiful Islam Chowdhury

MD Atiful Islam Chowdhury is an IELTS Band 9.0 scorer from Sylhet, Bangladesh, an English language teacher with more than 10 years of teaching experience, and a co-founder of Mock Test For IELTS.

His preparation advice emphasises understanding recurring mistakes, strengthening language skills, and acting on feedback. These habits give you a clear purpose for each practice session.

Read more about his background in Meet the IELTS 9.0 Scorers of Bangladesh, or explore MD Atiful Islam Chowdhury’s LinkedIn profile.

Understand What IELTS Writing Assesses

Before changing your writing style, understand what examiners assess.

Assessment criterion	What to focus on during practice
Task Achievement in Task 1 / Task Response in Task 2	Cover the question’s requirements and select relevant information or ideas.
Coherence and Cohesion	Organise information logically and connect ideas clearly.
Lexical Resource	Choose vocabulary accurately and appropriately.
Grammatical Range and Accuracy	Use varied sentence structures with control of grammar and punctuation.

The official IELTS Writing band descriptors describe the performance expected at each band. They are a useful reference when reviewing a complete response.

When you revise an essay, look beyond individual words. Check whether the reader can follow your argument and understand how each paragraph answers the question.

1. Build Sentence Control Before Adding Complexity

Start with the errors that appear most often in your own writing. These might involve subject–verb agreement, verb forms, articles, or punctuation.

For example:

Before: Many student prefers online classes because it save time.

After: Many students prefer online classes because they save time.

The corrected sentence is straightforward and clear. Once you can produce it reliably, practise expressing the same idea through different structures.

Useful Sentence Structures for IELTS Writing

Structure	Pattern	Practice example
Contrast	Although + clause, main clause	Although online classes save travel time, some students find it difficult to concentrate at home.
Concession	Despite + noun phrase or -ing form, main clause	Despite saving travel time, online classes can make classroom interaction more difficult.
Method	By + -ing form, main clause	By recording lessons, teachers allow students to revisit difficult explanations.
Earlier completed action	Having + past participle, main clause	Having reviewed their feedback, students can identify the mistakes they need to practise.
Condition	If + clause, main clause	If schools provide reliable internet access, more students can participate in online lessons.
Passive voice	Appropriate form of be + past participle	Additional support should be provided for students who lack suitable devices.

Choose the structure that expresses your meaning naturally.

Pay particular attention to two common errors:

• Despite takes a noun phrase or an -ing form: despite the cost or despite costing more.
• With having + past participle, the opening action should belong to the subject of the main clause.

For instance, “Having reviewed their feedback, students…” makes sense because the students reviewed the feedback.

Practice exercise: Choose one structure and write five sentences about different topics. Check each sentence before moving on to another pattern.

2. Learn Vocabulary in Useful Groups

A vocabulary notebook becomes more useful when it records how words work together.

Collect expressions around topics you regularly encounter, then practise using them in sentences.

Topic	Useful expressions
Education	access to education, tuition fees, distance learning
Technology	digital literacy, data privacy, reliable internet access
Environment	renewable energy, public transport, household waste
Health	preventive care, mental health, access to treatment
Employment	job security, practical experience, flexible working hours

For example:

> High tuition fees can limit access to higher education for students from low-income families.

The expressions help explain a specific relationship between cost and educational opportunity.

Turn a Vocabulary List into Active Language

For each expression:

1. Record its meaning and common word partners.
2. Write a sentence about a familiar situation.
3. Use it in a paragraph that answers a particular essay question.
4. Check whether it makes your meaning more precise.

An expression may work across several topics. Digital literacy, for example, can be relevant to education, employment, or access to online services. Its usefulness depends on the argument you are making.

3. Develop One Idea Before Introducing Another

A paragraph can contain several relevant points without explaining any of them sufficiently.

Compare these two examples.

Underdeveloped:

> Online education is useful. It saves time. It is convenient. Many students like it.

More developed:

> Online education can make learning more accessible for students who live far from a college. Recorded lessons allow them to study without travelling every day, reducing both transport costs and time away from work. For example, a student in a rural area could follow a recorded mathematics lesson after completing their daily responsibilities.

The second version identifies a benefit, explains how it works, and gives a relevant illustration.

During planning, ask:

• What is my main point?
• Why does it matter?
• How does it work?
• What example would make it clearer?

These questions help you build a paragraph around an argument.

4. Keep Academic Task 1 and Task 2 Separate

Academic Writing Task 1 reports visual information. Task 2 develops an argument in response to a question.

Feature	Academic Writing Task 1	Writing Task 2
Main purpose	Summarise visual information, such as a chart, map, or process.	Discuss a viewpoint, argument, or problem.
Minimum length	150 words	250 words
Suggested time allocation	About 20 minutes	About 40 minutes
Main organising focus	An overview followed by relevant details.	A clear answer supported by developed ideas.

The total Writing time is 60 minutes, and Task 2 contributes twice as much as Task 1 to the Writing score. See the official IELTS Academic Writing format.

Academic Task 1: Identify the Main Features

Before writing, identify what matters most in the visual:

• For a chart, look for major changes and useful comparisons.
• For a map, identify the main changes in layout or land use.
• For a process, identify the overall sequence and important stages.

Keep your report grounded in the information provided. If a graph shows increasing car ownership, describe the increase; avoid inventing reasons that the visual does not supply.

Task 2: Plan Around the Exact Question

For many essay questions, a useful starting plan is:

1. An introduction that establishes your answer.
2. A body paragraph developing one main idea.
3. A second body paragraph developing another relevant idea.
4. A conclusion bringing the argument together.

Adjust this plan to the question and the ideas you need to explain. For a discussion question, cover the required viewpoints; for a two-part question, make sure both parts receive an answer.

Before drafting, write a one-sentence answer to the prompt. It can help you keep the essay focused.

5. Turn Corrections into Repeatable Practice

Feedback becomes useful when you apply it to a new attempt.

Suppose you write:

Before: Students can learns more easy through online lesson.

After: Students can learn more easily through online lessons.

The correction reveals three points to practise:

• Use the base verb after can: can learn.
• Use the adverb easily to describe the action.
• Use the plural lessons when discussing lessons generally.

The Five-Sentence Practice Drill

Write five new sentences using the corrected pattern:

1. Students can revise difficult topics through recorded lessons.
2. Teachers can explain complex ideas using visual examples.
3. Learners can practise pronunciation by listening and repeating.
4. Schools can improve access by providing shared devices.
5. Parents can support learning by creating a quiet study space.

This drill keeps attention on the original error. Once the pattern becomes more reliable, combine it with other structures in a paragraph.

Keep a short error log:

Recurring issue	Correction to practise
“can learns”	Modal verb + base verb
“learn easy”	Use an adverb to describe the action
“many student”	Use a plural noun after “many”

Review the log before your next writing session.

6. Ask for Feedback You Can Act On

“Is this Band 7?” gives you less direction than a question about a specific weakness.

Ask a teacher or feedback tool:

• Which part of the question have I not answered fully?
• Where does my explanation become unclear?
• Which grammar errors appear repeatedly?
• Which expressions sound awkward in context?

If you use an AI tool, try this prompt:

> Review this IELTS Writing response against the task instructions. Identify unclear ideas, grammar errors, and unnatural word combinations. Explain each correction and suggest a short exercise for recurring mistakes. Preserve my intended meaning and prioritise feedback over a predicted band score.

Compare the suggestions with your original response. If a correction seems doubtful, check it with a reliable language reference or an experienced teacher.

Then rewrite the weakest paragraph yourself.

7. Follow a Manageable Writing Routine

Use this 45-minute routine for focused practice. On other days, complete full responses under timed conditions.

Time	Activity
5 minutes	Review your error log and choose one weakness.
10 minutes	Practise a sentence structure or vocabulary group.
15 minutes	Write one paragraph or part of a response.
10 minutes	Review the writing and explain your corrections.
5 minutes	Rewrite the weakest section and record the lesson.

Keep both versions. Comparing an original paragraph with its revision makes progress easier to see.

For broader preparation advice, read IELTS Preparation Tips from Band 9 Scorer MD Atiful Islam Chowdhury.

Frequently Asked Questions

Do I need advanced vocabulary for IELTS Writing?

Develop a broad vocabulary that you can use accurately. Learn meanings, word combinations, and appropriate contexts alongside new words.

Can I improve IELTS Writing through self-study?

Self-study can include targeted grammar practice, paragraph writing, and careful revision. Clear feedback helps you identify weaknesses you may overlook yourself.

Should I memorise complete essays?

Practise planning and sentence patterns across different questions. Writing your own responses helps you learn to adapt ideas and language to the prompt.

How often should I practise?

Choose a schedule you can maintain. Include short sessions for specific weaknesses and timed sessions for completing both tasks.

What should I do if my writing score stops improving?

Review several recent responses for recurring problems. Choose one weakness, practise it directly, and check whether it appears less often in your next attempt.

Apply One Lesson to Your Next Response

Open your latest essay and choose one paragraph. Make its main point clearer, explain the reasoning, and correct a recurring language error. Then write a new paragraph using what you have learned.

That gives your next practice session a specific purpose.

Watch the full masterclass with MD Atiful Islam Chowdhury, and use the exercises in this guide to work on your own writing.