Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-08-10

IELTS Writing Task 1 question

The diagram below shows how fabric is manufactured from bamboo.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Write at least 150 words.

Student answer (Band 6.0)

The given chart illustrates the process of manufacturing fabric from bamboo. It is evident that it has nine stages of producing the end product.

Overall, it is apparent that the process is begun with raw bamboo and by chemical process the article is made.

To begin with, bamboo is planted during the spring season and harvested by human labour in Autumn. Afterwards, the bamboo is cut into short fine strips, then these strips are crushed to make liquid pulp to make it easier for next stage. While this liquid still has many impurities like long fibres and leaves, it is separated in the filtering stage.

To enable further processing, the liquid is mixed with water and a chemical called amine oxide to soften the fibres for making yarn by spinning the fibre onto the spinning wheel. Furthermore, the yarn is woven to make fabric. Finally, the new items like t-shirts, socks are ready to sell in the market. It is noticeable that every step is important and essential to make good quality cloth.

AI examiner evaluation

Task Achievement / Task Response — Band 6.0

The response covers all stages of the bamboo manufacturing process, from planting to the final product. You have successfully identified the main features and provided a clear overview. However, the description of the chemical process is slightly vague; for instance, you mention 'amine oxide' but do not fully explain its role in the transformation of the pulp. To reach a higher band, ensure that you describe the technical steps with more precision, as the prompt asks for a summary of the provided diagram. The inclusion of 't-shirts and socks' as examples is good, but ensure you focus strictly on the information presented in the visual data.

Coherence and Cohesion — Band 6.5

The essay is logically organized, with a clear introduction, overview, and body paragraphs that follow the chronological order of the process. You use cohesive devices such as 'To begin with', 'Afterwards', and 'Furthermore' to guide the reader. However, some transitions feel slightly mechanical, and the paragraphing could be improved by grouping the chemical processing stages more distinctly from the mechanical ones. Referencing is generally clear, though the connection between the 'filtering' stage and the 'chemical' stage could be smoother to enhance the flow of information.

Lexical Resource — Band 5.5

You demonstrate an adequate range of vocabulary for the task, using terms like 'manufacturing', 'impurities', and 'spinning'. There are some minor inaccuracies in word choice, such as 'the process is begun' (passive voice usage) and 'the article is made', which sounds slightly unnatural in this context. To improve, try to use more precise technical collocations related to industrial processes, such as 'raw material', 'chemical treatment', or 'textile production'. The vocabulary is sufficient to convey the meaning clearly, but lacks the sophistication required for a higher band.

Grammatical Range and Accuracy — Band 5.5

You use a mix of simple and complex sentence structures, which is appropriate for this task. There are some grammatical errors, such as 'the process is begun with raw bamboo' (should be 'begins with') and 'to make it easier for next stage' (missing article 'the'). Additionally, 'by chemical process the article is made' is a bit clunky. While these errors do not impede communication, they occur frequently enough to prevent a higher score. Focus on improving your control over passive voice constructions and article usage to ensure greater accuracy.

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

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