Band 6.0 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 15 · 2026-09-06

IELTS Writing Task 2 question

Nowadays many people complain that they have difficulties getting enough sleep. What problems can lack of sleep cause? What can be done about lack of sleep?

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

 

Student answer (Band 6.0)

In today's modern world most of the people are suffering from insomnia. This mainly depends on the eating habits and their daily routines.

One of the major problem with lack of sleep is decrease in concentration levels. Because of that person will stress out and not able to concentrate in their work. For example, If a person wakes up from a disturbed sleep the person will get angry on small thing and starts shouting at the other persons which badly effect their relationship with their colleagues and family members. As a result, the person might lose control and may negatively effect their relationships.

The insomnia can be cured by changing the eating and drinking habits. Lots of caffeine intake will effect the sleep so its better to decrease the intake of coffee. One of the major thing is to reduce the usage of the phone before your bed. As the blue rays from the phone will make your brain awake. For example, if you make a habit of reading books while going to bed it strain your eyes and can sleep well. As a result, changing few eating habits and reducing the usage of phone can help you to get good sleep.

In conclusion, if you drink fresh fruit juices instead of coffee or some hot milk before bed helps you to get better sleep. By avoiding the late night hangouts with friends and watching movies can reduce the difficulty in sleeping. Therefore, by eating healthy food and adding some regular exercise to daily routine can help you to heal from insomnia.

AI examiner evaluation

Task Achievement / Task Response — Band 6.0

The response addresses both parts of the prompt: the problems caused by lack of sleep and potential solutions. However, the development of ideas is somewhat limited. For instance, the impact on relationships is mentioned, but the explanation remains superficial. The solutions provided, such as reducing caffeine and phone usage, are relevant but could be expanded with more depth or specific examples to reach a higher band. The essay maintains a clear position throughout, but the overall depth of analysis is more consistent with a Band 6 level, as some points are under-developed.

Coherence and Cohesion — Band 6.0

The essay is organized into logical paragraphs, each with a clear focus. There is a basic progression of ideas from the problem to the solution. However, the use of cohesive devices is sometimes mechanical or repetitive, such as the frequent use of 'As a result' and 'For example'. Referencing is occasionally unclear, and the transition between sentences could be smoother to improve the flow. While the paragraphing is appropriate, the lack of sophisticated linking words keeps this in the Band 6 range.

Lexical Resource — Band 6.0

The vocabulary is adequate for the task but lacks variety and precision. There are some inaccuracies in word choice, such as 'blue rays' (instead of 'blue light') and 'make your brain awake' (instead of 'keep your brain alert'). The range of vocabulary is sufficient to convey meaning, but there is little attempt to use less common or more sophisticated lexical items. To improve, you should focus on collocations and more precise terminology related to health and sleep patterns.

Grammatical Range and Accuracy — Band 5.5

The essay uses a mix of simple and complex sentence structures, but there are frequent grammatical errors. Examples include 'One of the major problem' (should be 'problems'), 'get angry on small thing' (should be 'at small things'), and 'it strain your eyes' (should be 'it strains'). Punctuation is generally functional, but the errors in subject-verb agreement and preposition usage are noticeable. While these errors do not impede communication, they occur frequently enough to prevent a higher score.

See this exact question answered at other band scores — the same prompt compared across bands.

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