Band 6.0 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 15 · 2026-11-02

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)

Not getting sufficiant sleep has become a growing concern in many parts of the world. This essay will examine the main problems associated with this issue and suggest some practical ways to address them.

One of the main problems associated with lack of sleep is that unfocus on crucial work. This is because human body does not get enough rest and sleep which can affect to not paying attention towards the main tasks. For example, in Japan, according to a survey in a internation school teenagers are not able to concentrate on their studies and other necessary task due to lack of sleep. Another significant problem can lack of sleep cause is reduction in productivity. When an individual having insufficient sleep, next morning he is definitely going to feel sleepy and would be not able to perform his scheduled duties and task. Consequently, the effectiveness of productivity would be decreased.

There are several practical ways to address these problems. Firstly, not holding cell phones before going to bed. This would aid to the people in the problem of sleep because scrolling through social media can distrub the sleep and the blue rays of the screen affect the eyes. For instance, ample of scientific theory available on the internet about avoiding mobile phone usage before atleast an hour before having sleep can result in quality sleep. Secondly, keeping a distance from tension and overthinking could also be effective, as it would give a feeling of joy. To explain it more, if a person is not overthinking and stressing about his job, family, money, etc., sleep could be drastically easy for him.

In conclusion, difficulties of getting enough sleep can lead to problems such as lack of concentration and productivity. However, these issues can be reduced through avoiding phone usage and worrying about life and people.

AI examiner evaluation

Task Achievement / Task Response: Band 6.0

You address both parts of the question and maintain a clear focus on the effects of insufficient sleep and possible solutions. The problems—reduced concentration and productivity—are relevant, and the Japan example gives some support to the first point. However, the explanation of productivity is less developed, and the example is vague: “according to a survey in a internation school” does not identify the survey or clarify its relevance. The solutions are also somewhat general. Avoiding phones is explained, but the point about reducing tension would benefit from a specific, practical method, such as a regular wind-down routine. Developing each idea more evenly and precisely would make the response more complete.

Coherence and Cohesion: Band 7.0

The response has a clear overall progression: an introduction, a paragraph on problems, a paragraph on solutions, and a conclusion. Topic sentences such as “One of the main problems” and “There are several practical ways” help readers follow the structure, while “For example,” “Consequently,” and “Firstly” signal relationships between ideas. The conclusion also returns to the main points. To strengthen cohesion further, make links between explanations and their consequences more explicit, and avoid transitions that feel formulaic. For instance, “To explain it more” could be replaced with a direct link that clarifies how reducing worry helps sleep. Some references, such as “these issues,” could also identify the specific problems more precisely.

Lexical Resource: Band 5.5

You use relevant vocabulary for the topic, including “insufficient sleep,” “concentrate,” “productivity,” and “overthinking,” and the meaning is generally understandable. There are also attempts at more specific expressions, such as “scheduled duties.” However, several inaccurate or unnatural choices limit precision: “unfocus on crucial work,” “affect to not paying attention,” and “ample of scientific theory” do not express the intended ideas naturally. Spelling errors such as “sufficiant,” “distrub,” and “atleast” also detract from control. Build a bank of natural collocations related to sleep and work, and check spelling and word forms carefully. More precise vocabulary would make your explanations clearer and more fluent.

Grammatical Range and Accuracy: Band 5.5

You attempt both simple and more complex sentences, including a reason clause with “because” and a conditional structure beginning “if a person is not overthinking.” The overall meaning can usually be followed, but some grammatical errors affect clarity. For example, “One of the main problems … is that unfocus” needs a complete clause, while “When an individual having insufficient sleep” is missing a finite verb. There are also issues with articles, agreement, and sentence construction in “human body does not get enough rest and sleep which can affect to not paying attention.” Practise forming complete clauses and checking verb forms, especially after introductory phrases and conjunctions. Greater accuracy in these patterns would make your ideas easier to read.

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