Task 2 · · 18 samples

The most important aim of science should be to improve people’s lives. To what extent do you agree or disagree?

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Plan your answer

Try your own response before reading the samples.

Ideas to explore

  • Link medical research to prevention, diagnosis and treatment, explaining how each can affect people’s health.
  • Use clean-energy research as an example of science improving daily life while addressing pollution and sustainability.
  • Acknowledge that basic research may have delayed applications, then connect its support to responsible long-term benefits.

Suggested structure

  1. Introduce a clear degree of agreement and state the main reasons.
  2. Develop one paragraph on direct improvements to health and living conditions.
  3. Develop a second paragraph on science’s role in long-term social challenges and accessible benefits.
  4. Concede the value of basic research, explain how it fits your position, and conclude with a concise summary.
Useful vocabulary & examples
quality of life
A person’s or community’s general well-being and living conditions.

Medical research can improve quality of life by helping people manage illness.

clean energy
Energy produced with less pollution or environmental harm than conventional sources.

Research into clean energy can support more sustainable transport and homes.

evidence-based decisions
Choices informed by reliable findings rather than guesswork alone.

Scientific research can help communities make evidence-based decisions about food and health.

basic research
Investigation intended to expand knowledge, without necessarily having an immediate practical use.

Basic research may lead to applications that were not obvious when the work began.

Sample answers

AI-completed learning example

272 words · Illustrative target band

In recent years, it is undeniable that technology stands as a pivotal role to shaping our society, as well as propelling human process. However, it is often contented that the primary goal of scientific research be the promotion of human welfare, a viewpoint that I strongly support. In this essay, I will reaffirm about the importance of science serving people. I support this priority because research can prevent illn…

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AI-completed learning example

270 words · Illustrative target band

It is said that improving people’s lives should be the most essential purpose of science. I strongly agree with this view due to its power in curing diseases. Science has the power to treat highy risky health issues. By a quick look to the history, it is easy to realize that it has always been an important part of human progress, especially in medicine. In the past, many illnesses could not be treated, and people oft…

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AI-completed learning example

299 words · Illustrative target band

Science is all about invention, inovation and experimentation. Some people believe that the primary goal of science is to improve their lives. This essay will argue that, only improving people’s lives is not the most important purpose of science. Science plays a important role to improve people’s life standards. Every invention from pen to an advanced medical machine has been made by scientists and it is useful for t…

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