Band 6.5 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.5 · Cambridge IELTS 15 · 2026-08-31

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)

Sleep deprivation has become a biggest issue among people thesedays. There are several problems can occur due to lack of sleep. In order to improve sleeping habits, certain effective measures can be taken.

One main issue why people are failed to take proper sleep during night time is that the excessive use of technology. It has become quite common among people to use smartphones till late night instead of sleeping on time. Due to which, they are unable to get enough sleep according to need. As a result, they feel sleepy throughout the day and cannot concentrate properly on the tasks.

Another problem is busy workaholic schedule is also responsible for lack of sleep. People are busy in their daily routine and spend a large amount of time at their workplaces and sometimes do overtimes in order to become financially stable and meet all the necessities. That is why, they have very less time to get enough sleep. Consequently, sometimes they are unable perform better on assigned tasks which can effect the productivity and it can lead to stress and depression.

In order to tackle this issue, the government should spread awareness among people about the negative consequences of excessive use of electronic gadgets. This can help people to limit the use of electronic appliances. Apart from this, employers can reduce the working hours for their employees and also can provide them bonus and other benefits. This can help them to fulfill their needs and take proper rest.

In conclusion, lack of sleep can cause laziness, stress and depression among individuals, this problem can be reduced with the assist of official authorities and employers. Maintaining a balance in the use of phones and working hours can be an effective solution.

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. The ideas are relevant, covering issues like concentration, productivity, and health, and suggesting government and employer interventions. However, the development is somewhat superficial. For instance, the link between 'overtimes' and 'financial stability' is mentioned but not fully explored in terms of the psychological impact. The response would benefit from more specific examples or deeper analysis to move into the higher bands. Overall, the position is clear and the response is well-structured to meet the requirements of the task.

Coherence and Cohesion — Band 6.5

The essay is logically organized into clear paragraphs, each with a distinct focus. The progression of ideas is easy to follow, moving from problems to solutions. Cohesive devices are used, such as 'As a result', 'Consequently', and 'In order to', which help connect sentences. However, some transitions are slightly mechanical or repetitive. The use of referencing is generally clear, though some sentence structures are a bit simplistic, which occasionally affects the flow. Overall, the paragraphing is appropriate and the information is presented in a coherent manner.

Lexical Resource — Band 6.0

The vocabulary is adequate for the task, allowing the student to communicate their ideas clearly. There is some attempt to use topic-specific vocabulary like 'sleep deprivation', 'electronic gadgets', and 'productivity'. However, the range is somewhat limited, and there are instances of slightly unnatural collocation, such as 'thesedays' (should be 'these days') and 'with the assist of' (should be 'with the assistance of'). To reach a higher band, the student should aim for more precise and varied vocabulary, avoiding basic phrasing and focusing on more sophisticated collocations.

Grammatical Range and Accuracy — Band 6.0

The student uses a mix of simple and complex sentence structures. While the meaning is generally clear, there are several grammatical errors throughout the text. Examples include 'a biggest issue' (should be 'the biggest issue'), 'people are failed to take' (should be 'people fail to take'), and 'they have very less time' (should be 'they have very little time'). Additionally, there are minor punctuation and article errors. While these errors do not significantly impede communication, they occur frequently enough to prevent a higher score. Increasing the variety of complex structures while improving accuracy is recommended.

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