Band 5.5 IELTS Writing Task 2 Model Answer

Overall Band Score: 5.5 · Cambridge IELTS 18 · 2026-10-02

IELTS Writing Task 2 question

The most important aim of science should be to improve people’s lives. To what extent do you agree or disagree with this statement? Give reasons for your answers and include any relevant examples from your own knowledge or experience.

 

Student answer (Band 5.5)

Nowadays, science and technology have most factors through change a group of individuals interests in daily tasks. Science should mainly focus improving people's lives. If questioned I strongly agree with this viewpoint. My position is elaborated further with reasons and examples.

To begin with, the foremost benefit of improving people life expectancy through science is. As science can refine new medicines, vaccines and, medical tecnologies helping prevent disease and serious health issues. For example, many hospitals can detect disease easily and more quickly through modern medical equipments. Moreover, science can provide natural clean energy and better method of waste management.

Furthermore, scientific can innovation technologies saves time and efforts. In terms of technologies such as smartphones, computers as well as household machines make everyday tasks easier and become more convenient. For instance, one major benefit is that people can manage time and balance as well as online banking allows individuals to manage money without of visiting a bank. On the other hand, some societies can reduce pollution and protect the natural environment such as planting trees, throwing away garbage, and avoiding plastic materials.

On the contrary, Scientific research also supports and lead to new industries, jobs and businessess opportunities. As much as providing more jobs and product innovations, it encourages local community to improve their lives and is a major benefit for employment rates in the economy.

In conclusion, although there may be more advantages of science improvements of people's lives. My arguments clearly mentions that science and modern technologies have become better. They are not only easy to improve but also eco-friendly.

AI examiner evaluation

Task Achievement / Task Response: Band 5.5

The response addresses the prompt by taking a clear stance that science should primarily focus on improving people's lives. However, the development of ideas remains limited and under-developed, placing the response at this level. While the writer attempts to provide supporting points such as advancements in medicine, clean energy, and time-saving technologies, these points are often stated briefly without sufficient extension or deep elaboration. For instance, the mention of natural clean energy and waste management is introduced abruptly in the second paragraph without concrete examples. Similarly, the conclusion merely restates the student's position rather than synthesizing the main arguments effectively. To reach a higher standard, the writer needs to fully extend and support each main point with detailed explanations and relevant examples rather than listing multiple ideas superficially.

Coherence and Cohesion: Band 5.5

The essay demonstrates some overall organization with recognizable paragraph breaks, but it lacks a clear and smooth overall progression of ideas. Cohesive devices are frequently inadequate, inaccurate, or mechanical. For example, transition phrases like 'To begin with,' 'Furthermore,' and 'On the contrary' are used to link paragraphs, but the logical relationships between sentences within paragraphs are sometimes disjointed. In the second paragraph, the sentence starting with 'As science can refine...' is left grammatically incomplete and disrupts the flow of thought. Additionally, referencing is occasionally unclear, as seen in the concluding paragraph where 'They are not only easy to improve...' lacks a clear antecedent. To improve cohesion, the writer should use a wider variety of cohesive devices more naturally and ensure that every sentence connects logically to the one preceding it, building a stronger overarching argument.

Lexical Resource: Band 5.5

The student uses a limited but minimally adequate range of vocabulary for the task, attempting some less common items with noticeable errors that occasionally cause some difficulty for the reader. There are frequent word choice and word form errors throughout the text, such as 'scientific can innovation technologies' instead of 'scientific and technological innovations', and 'businessess' with a spelling error. Phrases like 'most factors through change a group of individuals interests' lack clarity and precise collocation. While the writer demonstrates an attempt to discuss complex themes like healthcare, renewable energy, and employment, the lexical control is inconsistent. To achieve a higher band, the writer must expand their vocabulary range and improve accuracy in word formation, spelling, and collocation so that ideas can be expressed with greater precision and naturalness.

Grammatical Range and Accuracy: Band 5.0

The writing exhibits a very limited range of structures, relying mostly on simple sentences alongside attempts at complex sentences that are frequently faulty. There are persistent grammatical errors throughout the response, including issues with verb forms, tense consistency, and incomplete sentence structures, such as 'the foremost benefit of improving people life expectancy through science is.' Preposition and article errors are also common, as seen in phrases like 'without of visiting a bank.' These frequent errors cause some difficulty for the reader and impede the clarity of the argument. To progress to a higher level, the writer needs to demonstrate a greater variety of complex grammatical structures while significantly reducing the frequency of basic errors by paying closer attention to subject-verb agreement, clause construction, and punctuation.

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

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