Scientists use living animal to carry out research. Some people think it is interesting, while some other people think it is cruel. What is your opinion?
Sample Response
Regarding whetherConcerning the issue whether scientists should use living animals for scientific research, people hold different views. Some people claim that it is cruel, while others arguesome other people argue that it is beneficial to the development of science. As far as I am concerned, I am in favour of carrying out experiments on animals. Firstly, scientists can do initial experiments on animals to test the effectseffect of a new medicine. Scientists have achieved so many milestones in medical developmenton the way to medical development. But they can not find any effective treatment for some diseases yet, such as cancer and AIDSlike cancer and AIDS, which are life-threateningfatal to people's health. Through experiments on animals, scientists can not only understand the pathology of some diseases but also try the effect of medicine and find the most effective treatment for these diseases, making a great breakthrough in the field of medicine. Secondly, using living animals in the laboratory, the teachers in the university or some research institutes can demonstrate the anatomic knowledge to the students majoring in medicine, rendering students a direct understanding of biological knowledge, which can improve the level of medical research and make great contributions to the medical science. Without experiments on living animals, genetic technology would not have developed so quickly. In fact, most scientistsActually, most scientists attribute their success and breakthroughs to experiments on animals. Finally, someSome animals can provide essential organs for humansprovide human beings with essential organs for transplantation. Genetic technology can modify the geneswill change the genes of some animals. In the near future, organs of animals will take the place of artificial devices such as heart pumpsartificial organs like heart pumps, prolonging patients' livespatients life. However, research on living animals faces a moral problem because animals are also living which possess equal rights as human beings, according to many. On second thoughtOn a second thought, it is worthwhile because it acceleratesworthwhile for the purpose to accelerate the development of science and the progress of human civilisation.
Why this response received Band 6.5
The response states a consistent opinion and supports it with several relevant applications of animal research, including medicine, education, and transplantation. Its strongest ideas are developed clearly, but the single-paragraph presentation weakens the argument's structure, and some claims and expressions lack precision. Separating the reasons into focused paragraphs and qualifying broad assertions would make the position more coherent and convincing.
IELTS Writing Criteria Scores
Task Response
A clear opinion is maintained and supported by several relevant reasons, although some assertions are broad or insufficiently qualified.
Support the strongest two reasons with more precise evidence and avoid sweeping claims about scientists or future transplantation.
Coherence and Cohesion
The sequence of reasons is understandable and signposted, but presenting the entire essay as one paragraph obscures the progression between ideas.
Use separate introduction, body, and conclusion paragraphs, with one main supporting reason developed in each body paragraph.
Lexical Resource
The response demonstrates a good range of topic vocabulary, but several collocations and formulations are inaccurate or unnatural.
Improve precision in phrases such as try the effect of medicine, anatomic knowledge, and rendering students a direct understanding.
Grammatical Range and Accuracy
Varied complex structures communicate the argument clearly, though errors in agreement, possessives, reference, and clause construction recur.
Edit long sentences for accurate relative clauses, possessive forms, and subject-verb agreement while retaining the demonstrated range.
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IELTS Writing Task 2
Scientists use living animal to carry out research. Some people think it is interesting, while some other people think it is cruel. What is your opinion?
Your response
Write the task yourself, then compare your choices with the annotated response.