Band 6.5 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.5 · Cambridge IELTS 20 · 2026-08-30

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 6.5)

The diagram illustrates all the steps and process that goes into producing a bamboo fabric.

Overall the production of bamboo fabric is a straight production that start with a bamboo tree and the end with a fabric. The entire process is divided into 3 stages; The cultivation and harvesting, the transformation and finally the output product, and this is broken down into 9 steps.

The cycle commences when a bamboo tress grow and bloom during the spring seasons. Once the trees is fully matured, these trees are harvested during the autumn season using tools and then cut into strips for the next process.

The next stage is turning the strips into soften fibres, the strips are crush to make a liquid pulp. This liquid is subsequently filter to separate the long fibres from the liquid, and finally in this stage the fibres are soften to make it usable by adding water and amine oxide.

In the final stage, the soften fibres is spin to make a yarn, and this yarn is weave to become a fabric. The finished fabric is used to produce different types of outfit including a shirt and socks, ready for use or distribution.

AI examiner evaluation

Task Achievement / Task Response — Band 7.0

The response successfully identifies the main features of the bamboo fabric manufacturing process. You have clearly outlined the three stages: cultivation, transformation, and output. The information is logically grouped, and you have covered all the steps shown in the diagram. To reach a higher band, ensure you avoid minor inaccuracies, such as stating the process starts with a 'bamboo tree' when the diagram shows the plant growing, or describing the output as 'outfit' (a specific term) rather than 'textile products' or 'garments'. Overall, the summary is accurate and well-structured.

Coherence and Cohesion — Band 7.0

The essay is well-organized with a clear introduction, body paragraphs, and a logical progression of steps. You use transition signals like 'The cycle commences', 'The next stage', and 'In the final stage' to guide the reader through the process. Paragraphing is used effectively to separate the different phases of production. While the flow is generally good, some cohesive devices feel slightly repetitive. To improve, try to vary your linking phrases and ensure that referencing (e.g., 'these trees') is always precise to maintain a smooth, professional tone throughout the report.

Lexical Resource — Band 6.0

You demonstrate an adequate range of vocabulary to describe the process, using terms like 'cultivation', 'harvested', 'transformation', and 'liquid pulp'. However, there are some word choice errors and awkward collocations, such as 'straight production' (should be 'straightforward process') and 'soften fibres' (should be 'softened fibres'). Additionally, 'outfit' is not the most precise term for the final products shown. Expanding your range to include more precise technical vocabulary related to manufacturing would help elevate your score. Spelling is generally accurate, but watch for minor grammatical errors in word forms.

Grammatical Range and Accuracy — Band 6.0

You use a mix of simple and complex sentence structures. While the meaning is clear, there are several grammatical errors that occur throughout the text. Examples include subject-verb agreement issues ('bamboo tress grow', 'trees is fully matured', 'soften fibres is spin') and incorrect verb forms ('strips are crush', 'liquid is subsequently filter'). These errors are frequent enough to be noticeable but do not impede communication. To improve, focus on proofreading for subject-verb agreement and ensuring that passive voice constructions are formed correctly (e.g., 'are crushed', 'is filtered').

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

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