Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-09-06

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 illustration demonstrates manufacturing of clothes from bamboo plants.

Overall, it is a nine step linear process which starts from planting of a bamboo plant and ends with production of fabric used for making clothes.

Firstly, bamboo plants are planted in the season of spring, followed by their manual harvesting in the fall season. After that these bamboo sticks are cut into strips to make it easier for the next step, which involves the crushing of these strips to squeeze out the liquid pulp found in them. The juice extracted from these strips are then passed through a filter, which separates fibres from liquid.

These isolated fibres are then added to a mixture of water and amine oxide which softens them. Later a ball of yarn is formed by spinning theses softened fibres. To achieve a material like fabric the yarn is weaved which in the end is used to make clothes such as shirts and socks.

AI examiner evaluation

Task Achievement / Task Response — Band 6.0

The response covers all stages of the process, from planting to the final product. The overview is clear and identifies the linear nature of the process. However, the response lacks a degree of analytical depth. For instance, it describes the steps sequentially but misses opportunities to group stages or highlight key transformations (e.g., the chemical vs. mechanical stages). While the main features are reported, the description is somewhat basic and could be improved by using more precise terminology to describe the transitions between the stages shown in the diagram. Overall, it fulfills the requirements of the task effectively.

Coherence and Cohesion — Band 6.5

The response is logically organized, following the chronological order of the manufacturing process. The use of cohesive devices such as 'Firstly', 'followed by', 'After that', and 'Later' helps guide the reader through the stages. Paragraphing is present, though the response could benefit from a more distinct separation between the initial harvesting stages and the subsequent chemical processing stages to improve the flow. Referencing is generally clear, and the progression of ideas is easy to follow throughout the text.

Lexical Resource — Band 6.0

The vocabulary is adequate for the task, with terms like 'harvesting', 'extracted', 'fibres', and 'amine oxide' used correctly. However, the range is somewhat limited, and there is a reliance on simpler verbs like 'cut', 'make', and 'added'. To reach a higher band, the student should incorporate more precise technical vocabulary related to industrial processes, such as 'processed', 'converted', 'submerged', or 'synthesized'. There are no significant spelling errors, and the word choices do not impede communication, but they lack the sophistication required for a higher score.

Grammatical Range and Accuracy — Band 6.0

The response demonstrates a mix of simple and complex sentence structures. There are some minor grammatical errors, such as 'the juice extracted from these strips are' (subject-verb agreement error: 'juice' is singular) and 'spinning theses softened fibres' (spelling error: 'these'). While the student attempts complex sentences, the control is not entirely consistent. The punctuation is generally accurate, and the errors present do not cause confusion for the reader. To improve, the student should focus on ensuring subject-verb agreement and refining the use of passive voice, which is essential for process descriptions.

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

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