Band 6.0 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 18 · 2026-11-10

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 6.0)

Nowadays, there is an ongoing debate about the objective of science. Some people believe that the most important aim of science should be to make people's live better. Whereas, other people have different opinion regarding this statement. However, I genuinely agree with this statement because of significant reasons. This essay will discuss the importance of science in making people's lives better, with significant reasons and examples.

To begin with, we first understand the definition of science. According to its definition, it is the study of facts, experiments and observations to explore the mystery of nature. Considerably, the definition of science is focusing on new discoveries for the betterment of people's lives. Infact, the main objective of science is to make our lives better.

Now, we discuss the blessings of science around us. The one of the most prominent blessings of science is the sustainable environment. Due to the subject known as environmental sciences, we are now much aware about the maintainance of environment. For example, this subject guides us about the phenomena of global warming and green house effect, so nowadays people are much aware about these environmental problems and they are taking measures to overcome these problems. Like, using electric vehicles, less use of toxic gases (Carbondioxide gas, Nitrogendioxide gas and Sulfurdioxide gas). As a result, global warming is reducing, our environment is becoming more sustainable, and people are living healthy and prosperous lives. Furthermore, science is making our lives convenient because of technological advancements such as, artificial intelligence, robotics and information technology. By using technological advancements in our daily lives, our live are becoming convenient, reliable and comfortable.

In conclusion, science should aim to make people's lives better, and infact it is making our lives better. I personally agree with this statement because of its numerous benefits. Science is making our lives better by environmental sustainability and technological advancements.

AI examiner evaluation

Task Achievement / Task Response: Band 6.0

Your position is clear: you agree that science should improve people’s lives, and you give relevant examples involving environmental science and technology. The discussion of global warming and technological advances helps address the task, but the ideas are not developed equally. The environmental paragraph explains a possible benefit and mentions actions such as using electric vehicles, while the technology point mainly lists fields such as artificial intelligence and robotics without showing specifically how they improve people’s lives. The opening also introduces opposing views, but the essay does not explain or respond to that perspective. To strengthen the response, develop each example with a clear explanation of its impact and briefly acknowledge why other scientific aims may also matter.

Coherence and Cohesion: Band 6.0

The response has a recognisable structure, with an introduction, two body paragraphs and a conclusion, and its ideas generally progress from the purpose of science to examples of its benefits. Linking expressions such as “To begin with,” “Furthermore” and “In conclusion” help signal this progression. However, some transitions feel mechanical, and the first body paragraph spends time defining science before connecting that definition to the argument. The opening’s reference to people with a different opinion is not followed through, which weakens the connection between paragraphs and the stated position. Some references are also unclear, as in “this subject,” which could refer to environmental science or science more generally. Organise each body paragraph around one claim, then explain and illustrate it.

Lexical Resource: Band 6.0

You use an adequate range of topic-related vocabulary, including “environmental sciences,” “global warming,” “sustainable environment” and “technological advancements.” These choices make the subject clear, and attempts at more formal phrasing show ambition. However, some word choices and collocations are inaccurate or unnatural, such as “make people’s live better,” “aware about,” “blessings of science” and “our live are becoming convenient.” Spelling errors, including “Infact,” “maintainance” and “Carbondioxide,” also reduce accuracy. Aim for natural academic collocations and check word forms and spelling carefully. More precise vocabulary would also help explain the examples rather than relying on broad terms such as “better,” “convenient” and “prosperous.”

Grammatical Range and Accuracy: Band 5.5

You attempt both simple and complex sentence forms, including a reason clause beginning “because of” and a longer example sentence explaining environmental awareness. Most of the meaning remains understandable, but some grammatical errors occur. For example, “Whereas, other people have different opinion” is an incomplete contrast structure and has a singular/plural agreement issue; “our live are becoming” also has a number-agreement error. The sentence beginning “The one of the most prominent blessings” has an incorrect article and construction, while “such as, artificial intelligence” uses punctuation awkwardly within the sentence. Practise forming complete contrast sentences and checking articles, plurals and agreement. Greater control of these patterns would make your varied sentence attempts clearer and more accurate.

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