Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-08-14

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 diagram illustrates the process of how fabric is manufactured from bamboo.

Overall the manufacturing consists of nine steps beginning with the spring season and ending with the production of new items .The main stages include harvesting, filtration, crushing, spinning and weaving . Initially, the bamboo is planted in the spring season and in the autumn season it is harvested . These bamboo is being cut in strips with the help of machine . Once done the crushed strips are being pulled out to make liquid pulp and with the help of filtration long fibers are being separated from the liquid . At this point the fibers are being soften with the help of mixture of water and amine oxide . In the final stage spinning is done to make yarn and the yarn is weaving to produce fabric and once the fabric is done clothes are being produced such as t-shirts and socks and are ready to sell in the markets .

AI examiner evaluation

CriterionBand
Task Achievement / Task Response6.0
Coherence and Cohesion6.0
Lexical Resource6.0
Grammatical Range and Accuracy5.5
Overall6.0

Task Achievement / Task Response — Band 6.0

The response covers all stages of the bamboo manufacturing process, from planting to the final product. The overview is present, though it could be more descriptive by highlighting the transformation from raw material to finished goods. The main features are identified, but the report lacks a clear distinction between the mechanical and chemical stages of the process. To reach a higher band, ensure that the transition between steps is described with more precision, as some parts, such as the 'softening' process, are described in a slightly simplified manner.

Coherence and Cohesion — Band 6.0

The response is organized logically, following the chronological order of the diagram. However, the paragraphing is insufficient; the entire response is written as a single block of text, which hinders readability. While some cohesive devices are used (e.g., 'Initially', 'Once done', 'In the final stage'), the flow is somewhat mechanical. The use of referencing is occasionally repetitive, such as the frequent use of 'the bamboo' and 'the fibers'. Improving the use of paragraphing and varying the linking phrases would significantly enhance the coherence of the report.

Lexical Resource — Band 6.0

The vocabulary is adequate for the task, covering the necessary technical steps like 'harvesting', 'filtration', 'crushing', and 'spinning'. However, the range is somewhat limited, and there are some awkward collocations, such as 'the bamboo is being cut in strips' (should be 'into strips') and 'the fabric is done' (should be 'manufactured' or 'produced'). There is little evidence of less common lexical items or sophisticated phrasing. To improve, focus on using more precise verbs and nouns related to industrial manufacturing processes.

Grammatical Range and Accuracy — Band 5.5

The response uses a mix of simple and complex sentence structures, but there are frequent grammatical errors. For example, subject-verb agreement issues occur with 'These bamboo is being cut' (should be 'This bamboo is cut') and 'the yarn is weaving' (should be 'is woven'). The passive voice is used consistently, which is appropriate for a process description, but the tense consistency is occasionally shaky. While these errors do not impede overall communication, they are frequent enough to prevent a higher band score. Focus on subject-verb agreement and correct passive voice construction.

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

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