Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-09-10

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 diagram illustrates the process by which bamboos manufactured into fabrics.

Overall, the process consists of nine stages beginning with the planting and harvesting of bamboo and ending with the production of finished bamboo and clothing. The raw bamboo gradually goes through cutting, crushing, filtering then spinning before it is woven into fabric.

First, bamboo plants are grown in spring. Next, they are harvested after three years of growth. The harvested bamboo then cut into strips in third stage. Following this, the strips are crushed to create a liquid pulp, which leads to the extraction of long fibers. These fibers are then separated from the liquid during filtering stage.

In the sixth stage, the fibers are softened by adding water and amino oxide. After that the softened material is spun into thread . Subsequently, the thread is woven to make fabric. Finally, the finished fabric is manufactured into clothing products such as socks and t-shirts.

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. The overview is clear, identifying the nine stages and the transformation from raw material to finished goods. The main features are highlighted, and the sequence is logical. However, the response could be improved by incorporating more explicit comparisons or grouping stages more effectively to show the transition from raw material processing to chemical treatment. While the information is accurate, the description is somewhat linear and could benefit from a more analytical approach to the process flow.

Coherence and Cohesion — Band 6.5

The response is logically organized, with a clear introduction, body paragraphs, and a conclusion. The use of sequencing words such as 'First', 'Next', 'Following this', and 'Subsequently' helps guide the reader through the process. Paragraphing is used appropriately to separate the initial growth and harvesting stages from the chemical and manufacturing stages. However, some transitions feel slightly mechanical, and the use of cohesive devices could be more varied to improve the flow between sentences. Overall, the progression of ideas is clear and easy to follow.

Lexical Resource — Band 6.0

The vocabulary is generally adequate for the task, with relevant technical terms such as 'liquid pulp', 'extraction', 'fibers', and 'amino oxide' used correctly. There are some minor issues with word choice and phrasing, such as 'bamboos manufactured into fabrics' (should be 'bamboo is manufactured') and 'finished bamboo and clothing' (which is slightly imprecise). The range of vocabulary is sufficient to convey the process clearly, but it lacks the sophistication or precision that would be required for a higher band score. Spelling is accurate throughout the text.

Grammatical Range and Accuracy — Band 5.5

The response demonstrates a mix of simple and complex sentence structures. There are several grammatical errors, such as 'bamboos manufactured' (missing auxiliary verb) and 'bamboo then cut' (missing auxiliary verb). Additionally, 'filtering stage' is missing an article. While these errors are noticeable, they do not impede communication, and the meaning remains clear. To achieve a higher score, the student should focus on ensuring subject-verb agreement and the correct use of articles and passive voice constructions, which are essential for describing industrial processes.

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

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