Band 6.5 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.5 · Cambridge IELTS 15 · 2026-08-02

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 6.5)

In todays time many individuals give complain that they have problems in getting enough sleep. It is chiefly because of various reasons and which can be ameliorated by public efforts.

Most importantly, watching excessive mobile phones. This is because that human beings are using cellphones in whole day due to this their mind do not feel relax and sleep is vanishing. Moreover, phone is giving adverse impact on their eye-sightedness along with this their eyes are also suffering a lot and whenever they try to sleep the whole happenings of mobile that they watch whole the day surrounded them. Consequently, it spoils their sleeping power.

Besides this, the humans are trapped by some tensions. The reason for the same is that they are levying some tensions of their offspring and sometimes of their ill parents and these hyper-tensions does not lead them for sleep. As nowadays, it is common in all people they all have tensions related to their work matters and some other works which demolished their sleep totally. As a result, they may suffer from various diseases.

Despite this, use less mobile in daily routine. Since if citizens use mobile for short time then they can able to preserve their adequate sleep and provides some rest to their mind. In addition to this, they can also do their work effectively due to better nap and they have to make a schedule of operating mobile phones. However, to get sufficient snooze they have to utilize limited time in front of screen. Hence, they can able to protect their siesta.

To conclude, this essay has covered two areas; the causes of lack of sleep which are excessive use of mobiles and levying tensions. However, it can be solved by using limited cellphone in daily life.

AI examiner evaluation

Task Achievement / Task Response — Band 6.5

The response addresses both parts of the prompt: the problems caused by lack of sleep and potential solutions. However, the development of these ideas is somewhat limited and repetitive. For example, the discussion on mobile phones is mentioned in both the problem and solution paragraphs without adding significant depth. The ideas are relevant, but the explanation of how these problems lead to specific health issues or how the solutions could be implemented is quite basic. To reach a higher band, you should provide more detailed examples or logical consequences for your points, ensuring each paragraph offers a distinct and well-supported argument rather than repeating similar concepts.

Coherence and Cohesion — Band 6.5

The essay is organised into clear paragraphs, which helps the reader follow the structure. You use some cohesive devices such as 'Moreover', 'Consequently', and 'In addition to this' to link ideas. However, the use of these devices is sometimes mechanical or slightly unnatural, such as 'Despite this' used to introduce a solution paragraph, which does not logically contrast with the previous paragraph. Additionally, some sentences are disjointed, and the flow between ideas could be smoother. Improving the variety of linking words and ensuring they are used to create logical relationships between sentences would enhance the overall coherence of your writing.

Lexical Resource — Band 6.5

You demonstrate an adequate range of vocabulary for the task, using words like 'ameliorated', 'adverse', and 'demolished'. However, there are several instances of awkward word choices and non-standard collocations, such as 'eye-sightedness', 'sleeping power', 'levying some tensions', and 'protect their siesta'. These errors occasionally make the meaning slightly unclear or sound unnatural. To improve, focus on learning common collocations (words that naturally go together) rather than individual synonyms. While your vocabulary is sufficient to convey your message, more precise and natural word choices are needed to move into the higher band range.

Grammatical Range and Accuracy — Band 6.0

The essay contains a mix of simple and complex sentence structures, but there are frequent grammatical errors throughout. Examples include 'In todays time', 'human beings are using cellphones in whole day', 'these hyper-tensions does not lead', and 'they can able to'. These errors involve subject-verb agreement, article usage, and incorrect verb forms. While these mistakes do not completely impede communication, they are frequent enough to be noticeable. To improve, you should focus on basic sentence construction, particularly subject-verb agreement and the correct use of modal verbs like 'can' and 'able to'. Reducing these recurring errors will significantly improve your score.

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