Band 6.5 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.5 · Cambridge IELTS 21 · 2026-11-14

IELTS Writing Task 2 question

The best way to provide enough homes in large cities is to build tall apartment blocks.

To what extent do you agree or disagree with this statement?

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

Student answer (Band 6.5)

Some argue that tall buildings are the best option to provide sufficient houses in a large city. I firmly agree with the statement because it provide houses for growing population, and to save land.

Large cities attract people from all around the world. Therefore, the population of a city increases everyday. In the past, even in a large city, people had individual houses. However, with increased population governments struggled to find solution until tall building structure was introduced. In a tall structure, there are more than one family can reside. Therefore, in the urban areas, councils started to construct skyscrapers to provide increased number of houses for the citizens. For instance, in the UK, withing the city range, all the building has build upward rather than outward to facilitate growing population.

Land is a limited resource in an urban settings. Fortunately, people were smart enough to get the maximum use out of a small space. Even in the past, Tall infrastructures were used to maximize the use of land. For example, In Sri Lanka, ruins of a 7 layer structures was found in the capital city in early 15th century indicating that, even in the past people have used tall buildings to maximize the use of land. Therefore, In a city range, best and most appropriate way to utilize the ground is to build upward, which has proven in the past as well.

In conclusion, I strongly agree with the statement and believe that tall buildings are the most appropriate way to answer the housing demand.

AI examiner evaluation

Task Achievement / Task Response: Band 6.5

Your position is clear from the introduction to the conclusion, and both reasons—accommodating a growing urban population and using limited land efficiently—are relevant to the question. The UK and Sri Lankan examples also show an effort to support your claims. This meets the task well overall, but the development is uneven: the first body paragraph explains population growth and housing supply, while the second relies mainly on a historical example and repeats the point about building upwards. The claim that all buildings in UK cities are built upward is also too broad. To strengthen the response, explain more fully why apartment blocks are preferable to alternatives and qualify generalisations with precise, realistic examples.

Coherence and Cohesion: Band 7.0

The essay has a clear overall structure: an introduction states your view, two body paragraphs present separate reasons, and the conclusion restates your position. Ideas generally progress logically, and linking expressions such as “Therefore,” “However,” and “For instance” help show relationships between points. This organisation is effective, though some connections feel mechanical because “Therefore” is repeated and several sentences restate the same idea about building upwards. The reference in “with increased population” could also be made more specific, and the historical example would connect more clearly if you explained how it demonstrates the value of modern apartment blocks. Varying transitions and using clearer links between evidence and claims would make the progression more natural.

Lexical Resource: Band 6.0

You use an adequate range of topic vocabulary, including “population,” “urban areas,” “skyscrapers,” “limited resource,” and “maximize the use of land.” These choices make your main ideas clear, and you attempt some less common expressions such as “facilitate growing population.” However, several word choices and collocations are inaccurate or awkward, including “provide sufficient houses,” “tall building structure,” and “in a city range.” There are also spelling and form errors, such as “withing” and “infrastructures,” which reduce precision. Aim for natural collocations and check spelling and singular/plural forms; for example, use “provide sufficient housing” and “within city limits.”

Grammatical Range and Accuracy: Band 5.5

You use a mix of simple and complex sentence forms, including clauses introduced by “because,” “Therefore,” and “which,” and the main meaning is generally understandable. Some grammatical errors remain, however. In the opening, “it provide” needs subject–verb agreement (“it provides”), while “there are more than one family can reside” has a faulty clause structure. Other examples include “governments struggled to find solution,” “all the building has build,” and “a 7 layer structures was found,” which show problems with articles, verb forms, and number agreement. Capitalisation after commas is also inconsistent. Practise checking each sentence for a clear subject and verb, then review agreement, articles, and tense consistency.

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