Band 5.5 IELTS Writing Task 1 Model Answer

Overall Band Score: 5.5 · Cambridge IELTS 20 · 2026-08-24

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 5.5)

The diagram illustrates the fabric manufacturing procedure from bamboo tree.

Overall, the process is man made and it is simple but lengthy procedure including total nine steps.

The firsr step is to plant bamboo tree in summer season in order to get its benefits then after, when it becomes mature the plant is harvested in the autumn. After that, the bamboos are passed through the machine to cut into long strips, and it is crushed to produce liquid out of it. The liquid is filtered from the sieve to make sure that the mixture remains uniform in consistency and it also separates the long fibers from it.

In the next step, water and amide oxide are added to soften the hard fibers following this, fibers are now can be rolled to make a yarn from it. Ultimately, this yarn is used to weave the fabric and the fabric is used to make various types of clothes from it. Eventually, cloth manufacturing process is ended after this step.

AI examiner evaluation

Task Achievement / Task Response — Band 5.5

The response covers the main stages of the bamboo manufacturing process, from planting to the final product. However, the overview is somewhat simplistic, and the description of the process lacks the precision required for a higher band. For instance, the text mentions 'nine steps' but does not clearly delineate them in the body paragraphs, making it difficult for the reader to follow the sequence. While the main features are identified, the response would benefit from a more analytical approach, such as grouping the stages into logical phases (e.g., raw material preparation, chemical processing, and final production) to better highlight the transformation process.

Coherence and Cohesion — Band 6.0

The response is organized into logical paragraphs, and there is a clear progression from the beginning to the end of the process. Cohesive devices such as 'In the next step', 'After that', and 'Ultimately' are used to guide the reader. However, some transitions feel slightly mechanical, and the referencing is occasionally repetitive (e.g., 'from it' is used multiple times). To improve, you should vary your cohesive devices and ensure that pronouns clearly refer back to the specific nouns mentioned previously, rather than relying on generic phrases at the end of sentences.

Lexical Resource — Band 5.5

The vocabulary is adequate for the task, allowing for a clear description of the process. You use some relevant terms like 'mature', 'harvested', 'uniform', and 'consistency'. However, there are some inaccuracies in word choice and collocation, such as 'cloth manufacturing process is ended' (should be 'concludes' or 'is complete') and 'liquid out of it' (which is imprecise). To reach a higher band, aim to use more precise technical vocabulary related to manufacturing, such as 'pulping', 'extrusion', or 'synthetic', and avoid repetitive phrasing.

Grammatical Range and Accuracy — Band 5.5

The response uses a mix of simple and complex sentence structures. While the meaning is generally clear, there are several grammatical errors, such as 'The firsr step' (spelling), 'bamboo tree' (missing article), and 'fibers are now can be rolled' (incorrect verb construction). Additionally, there are issues with punctuation and sentence fragments. To improve, focus on subject-verb agreement and the correct use of passive voice, which is essential for describing industrial processes. Reducing these frequent minor errors will significantly improve the clarity and professional tone of your writing.

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

Browse more IELTS Writing model answers or get your own writing scored by the same AI examiner.