Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-10-18

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 process illustrates the production of fabric from bamboo.

Overall, it is a linear process consisting nine stages, starting with the cultivation of bamboo trees and ending with the manufactuing of clothing and other textile products.

In the first step, bamboo plants are grown in the spring season when the plants have matured , they are harvested in autumn. The harvested plants are cut into strips and then crushed them to make liquid pup. In the next step, involves filteration to seprate long fibres from liquid.

Furthermore, the extracted fibres are softened by adding water and amine oxide. This treatement makes the fibre suitable for further processing. After that, the soften fibre are converted into spin to make yarn, which serves as a raw material for fabric production. Following this, the yarn is woven to form bamboo fabric.

In the final stage , the finished fabric is used to manufacturevarious clothes items such as T-shirts and shocks. Thus, includes several mechanical and chemcial processes before being transformed into wearable textile products.

AI examiner evaluation

Task Achievement / Task Response: Band 6.5

The response covers the process from planting bamboo through to finished clothing, and the overview correctly identifies a nine-stage sequence with cultivation at the start and textile products at the end. It also reports key details such as the seasonal timing, crushing the strips into pulp, filtering fibres, and adding water and amine oxide. This gives the account a solid factual foundation. However, some stages are not described precisely: “the soften fibre are converted into spin” confuses the fibres with the spinning action, and the final stage is better described as clothing being made from the fabric, rather than the fabric itself being used to manufacture items. The overview could also distinguish the initial growing and harvesting stages from the later processing stages more clearly.

Coherence and Cohesion: Band 7.0

The response is organised into clear paragraphs, moving from an overview to the early stages, subsequent processing, and the final products. Sequencing expressions such as “In the first step,” “Furthermore,” “After that,” and “In the final stage” help the reader follow the process. The progression is generally logical and the stages are presented in the correct order. Some links are less smooth, however: “when the plants have matured” is attached awkwardly to the first sentence, while “In the next step, involves” creates a broken transition. The final sentence, “Thus, includes several mechanical and chemical processes,” also lacks a clear subject. More controlled sentence connections and clearer references to the materials at each stage would make the cohesion more flexible and less dependent on repeated sequencing phrases.

Lexical Resource: Band 5.5

The response uses relevant process vocabulary, including “cultivation,” “harvested,” “liquid,” “fibres,” “woven,” and “raw material,” and it attempts more specific language such as “extracted fibres” and “mechanical and chemical processes.” However, noticeable spelling and word-choice errors reduce precision: “manufactuing,” “pup,” “filteration,” “seprate,” “treatement,” “chemcial,” and “shocks” appear in place of the intended forms. Some collocations are also inaccurate, particularly “converted into spin” and “wearable textile products.” These errors do not prevent the overall process from being understood, but they make parts of the description less natural and exact. Prioritise accurate spelling and use standard process collocations when describing how fibres become yarn and fabric.

Grammatical Range and Accuracy: Band 5.5

There is an attempt to use both simple and more complex structures, including a relative clause in “which serves as a raw material” and a passive construction in “are softened by adding water.” Most stages remain understandable. Some grammatical errors nevertheless affect sentence control. In “when the plants have matured, they are harvested,” the clause is joined awkwardly to the preceding sentence; “In the next step, involves” has no grammatical subject; and “the soften fibre are converted” has an incorrect adjective form and subject–verb agreement. The final sentence, “Thus, includes several…,” is also incomplete because it omits a subject. Improve clause boundaries and check agreement and sentence completeness, while continuing to use passive forms appropriate for a process description.

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