IELTS Writing Task 2: Essay Structure
This lesson tests whether you can organise a Task 2 essay into a clear, logical structure that an examiner can follow easily, which directly affects your Coherence and Cohesion and Task Response scores.
What this question looks like
IELTS Writing Task 2 gives you one essay question and asks for a response of at least 250 words in 40 minutes. Whatever the question type, agree/disagree, discuss both views, problem/solution, or advantage/disadvantage, the same underlying four-paragraph structure works: introduction, two body paragraphs, and a conclusion. Getting this structure right is what allows an examiner to follow your argument and award marks for both Task Response and Coherence and Cohesion.
Step-by-step approach
- 1Read the question carefully and identify its type (opinion, discussion, problem/solution, advantage/disadvantage, or two-part question), because this determines what each body paragraph must argue.
- 2Plan before you write: spend 3-4 minutes deciding your position and choosing exactly two main ideas for your body paragraphs. A clear plan prevents you drifting off-topic halfway through.
- 3Build a four-paragraph structure: introduction (paraphrase + thesis), body paragraph 1 (one main idea + explanation + example), body paragraph 2 (second main idea + explanation + example), conclusion (summary + restated position).
- 4Open each body paragraph with a clear topic sentence stating its single main idea, then support it with one explanation ('this is because...') and one specific example, never a list of unrelated points crammed together.
- 5Use cohesive devices to link ideas within and between paragraphs (however, furthermore, as a result) but avoid mechanical overuse of linking words at the start of every sentence.
- 6Leave 2-3 minutes at the end to check that your conclusion matches the position stated in your introduction and that every paragraph answers the actual question asked.
Worked example
Some people believe that governments should invest more in public transport rather than roads. To what extent do you agree or disagree?
Governments across the world face growing pressure over how to spend limited transport budgets, and this essay agrees that public transport should receive greater investment than roads. One major reason is that public transport reduces congestion far more effectively than new roads. When cities widen motorways or build additional lanes, this often encourages more people to drive, a phenomenon known as induced demand, so congestion returns within a few years. By contrast, money spent on efficient metro systems or bus networks gives commuters a genuine alternative to driving. In Seoul, for example, sustained investment in an integrated subway and bus system has kept average commute times stable despite rapid population growth, whereas cities that prioritised road-building have seen worsening traffic. A second reason is the environmental benefit of prioritising public transport. Cars and lorries are a leading source of urban air pollution and carbon emissions, and building more roads simply increases the number of vehicles on them. Well-funded public transport, particularly electric buses and trains, moves far more people per unit of energy than private cars do. Countries that have shifted funding towards rail and bus networks, such as the Netherlands, have seen measurable falls in per-capita emissions from transport, showing that this policy choice has tangible environmental results alongside its practical ones. In conclusion, because public transport eases congestion more sustainably than road expansion and produces clear environmental benefits, I firmly believe governments should direct the greater share of their transport budgets towards it.
This answer follows the standard four-paragraph structure precisely: the introduction paraphrases the question and gives a one-sentence thesis, each body paragraph opens with a topic sentence naming one main idea (congestion, then environment), develops it with an explanation and a specific example, and the conclusion restates the same position given in the introduction without introducing new ideas. The two body paragraphs are balanced in length and each deals with a single idea rather than mixing several together, which is exactly what examiners look for in Coherence and Cohesion.
Try it yourself
Write a full four-paragraph essay of 250-290 words responding to the prompt below. Give a clear position in your introduction, develop one main idea per body paragraph with an example, and restate your position in the conclusion.
Many schools now allow students to use laptops and tablets in class instead of textbooks and paper. Do the advantages of this outweigh the disadvantages?
Common mistakes
- !Writing five or more short paragraphs, or cramming everything into two, instead of the clear four-paragraph shape examiners expect to follow easily.
- !Introducing a brand new idea or example in the conclusion instead of simply summarising points already made and restating the position.
- !Putting more than one main idea into a single body paragraph, which forces the examiner to untangle separate arguments and weakens Coherence and Cohesion scores.
- !Giving a vague or shifting position, such as agreeing in the introduction but sounding neutral or contradictory by the conclusion.
- !Writing a topic sentence that merely repeats the question rather than stating the specific main idea that paragraph will develop.
Quick quiz
1. In the standard Task 2 structure, what should each body paragraph contain?
2. Why is it risky to introduce a new argument in the conclusion?
3. A student spends 3-4 minutes planning before writing. What is the main purpose of this step?
4. Which topic sentence best opens a focused body paragraph for the question 'Should governments spend more on public transport than roads?'
Practise this in a real IELTS test
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Take a free Writing testIELTS Writing Task 2: Essay Structure — FAQ
Does IELTS Writing Task 2 require exactly four paragraphs?
Four paragraphs (introduction, two body paragraphs, conclusion) is the safest and most reliable structure for the standard essay length of 250-290 words, and it is what most band 7+ answers use. You can use three body paragraphs if your ideas are genuinely separate and well developed, but cramming in extra paragraphs just for the sake of it often leads to underdeveloped ideas.
How long should the introduction and conclusion be?
Each should normally be 2-3 sentences, roughly 40-60 words. The introduction paraphrases the question and states your position or outlines the essay's approach, while the conclusion summarises the main points and restates that same position, without repeating whole sentences from the introduction word for word.
Do I always need to give my own opinion, even in discussion essays?
It depends on the question wording. Opinion essays ('to what extent do you agree') always require a clear personal position throughout, but discussion essays ('discuss both views') require you to explain both sides fairly and only need your opinion if the question explicitly asks for one, often in the final sentence.