Band 7.0 IELTS Writing Task 2 Model Answer

Overall Band Score: 7.0 · Cambridge IELTS 15 · 2026-08-04

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 7.0)

It is not uncommon these days to hear different people complain about poor sleep. These has led to myriads of complex health and emotional problems which are not without solutions. This write up will discuss these complications in details with possible remedies.

For starters, sleep is a crucial part of human existence controlled by hormones and chemicals in the body. In fact, it is impossible to live healthy without getting qauality sleep regularly. As life gets busier each day with numerous work and life commitments, it's almost a norm for people to overwork and deprive themselves of sleep. Lack of good sleep leads to build up of stress which leads to recurrent tiredness, avoidable mistakes and unproductivity at work. Take for instance, countless medical errors among healthcare professionals have been linked to shallow sleep. Furthermore, various tragic domestic and road traffic accidents recorded in history can be traced to insomnia. This is particularly common among long-distance drivers who drive through the night without rest. In addition, problems like depression and anxiety disorders all emanate from poor sleep.

To nip these problems in the bud, the government should promote awareness campaigns and educate the public about the importance of sleep. Also, sleep tax can be imposed on drivers who refuse to park their vehicles for a sleep at night. Moreover, sleep break should be included in civil service rule to enable professionals whose work involve high sense of judgement to quieten their mind and improve their work output.

In conclusion, I suppose the above mentioned physical, environmental and mental health challenges resulting from lack of sleep can be addressed through government regulations, sleep policies at work and public education.

AI examiner evaluation

Task Achievement / Task Response — Band 7.0

The response addresses both parts of the prompt: the consequences of sleep deprivation and potential solutions. The ideas are relevant, such as medical errors and road accidents, and the solutions, including public awareness and workplace policies, are logical. However, the development is somewhat brief. While the points are clear, they could be extended with more specific examples or deeper analysis to reach a higher band. The position is consistent throughout, and the response covers all requirements of the task effectively.

Coherence and Cohesion — Band 7.5

The essay is logically organized with a clear introduction, body paragraphs, and a conclusion. Cohesive devices such as 'For starters', 'Furthermore', 'In addition', and 'Moreover' are used effectively to guide the reader through the arguments. Paragraphing is used appropriately, with each paragraph focusing on a distinct aspect of the prompt. The progression of ideas is smooth, and the relationship between the problems and the proposed solutions is clearly established, making the text easy to follow.

Lexical Resource — Band 6.5

The vocabulary is generally appropriate and sufficient for the task. You use some good collocations like 'nip these problems in the bud' and 'recurrent tiredness'. There are a few minor errors, such as 'qauality' (spelling) and 'quieten their mind' (which is slightly informal in this context). While you demonstrate a good range, the vocabulary is functional rather than sophisticated. To improve, try to incorporate more precise academic terminology related to health and policy to elevate the tone of the essay.

Grammatical Range and Accuracy — Band 6.5

The essay uses a mix of simple and complex sentence structures. There are some grammatical slips, such as 'These has led' (subject-verb agreement) and 'work involve' (should be 'involves'). Additionally, 'a sleep' is slightly unnatural; 'getting some sleep' or 'resting' would be better. Despite these errors, the meaning is never obscured, and the punctuation is generally accurate. You have a good grasp of sentence construction, but more attention to subject-verb agreement and article usage would help achieve a higher score.

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

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