Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 20 · 2026-09-29

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 shows a detailed process of fabric manufacturing from bamboo plant.

In the diagram, a clear and detailed cycle is depicted showing how bamboo is harvested and processed to create fabric in nine elaborate steps.

The cycles starts with growing bamboo plant in the spring season, which upon maturing is harvested by a farmer through hand-picking, in the autumn season. In the next step, the bamboo sticks are cut into strips through a sawing machine. However, these strips are then crushed and turned into a liquid pulp, this pulp is filtered to remove long fibers. This fiberous filtered pulp is softened by adding more water and amino oxides to its mixture.

Now comes the final steps, the soften fibers are spun to make a ball of yarn which is then used to weave fabric. Morover the weaved piece of fabric is then used a the main component of garment manufacturing.

AI examiner evaluation

Task Achievement / Task Response: Band 6.5

The student successfully covers all parts of the task by reporting the main features of the nine-step bamboo manufacturing process from the initial planting stage down to the final garment production. An overview is provided right at the beginning, noting that the diagram shows a nine-step cycle. Key stages such as harvesting, sawing into strips, crushing into pulp, filtering, softening with water and amine oxides, spinning, and weaving are all accurately mentioned and sequenced correctly. The comparison of steps follows the logical progression of the linear and cyclical process without significant omissions or misinterpretations of the visual data. The response meets all requirements for Task Achievement, earning a solid band score.

Coherence and Cohesion: Band 6.0

The text demonstrates a clear logical organisation and progression throughout, moving smoothly from the beginning of the manufacturing process to its conclusion. Paragraphing is used appropriately to separate the introduction, the main body stages, and the final steps. Cohesive devices are employed to link the sentences and stages together, such as 'In the diagram', 'In the next step', 'However', and 'Now comes the final steps'. Although there are minor awkward transitions and occasional punctuation issues, the overall arrangement is coherent, making the sequence of events easy to follow.

Lexical Resource: Band 5.5

The student uses an adequate range of vocabulary suitable for an academic process description, incorporating less common terms such as 'manufacturing', 'harvested', 'sawing machine', 'liquid pulp', 'filtered', and 'softened'. However, there are some noticeable vocabulary and spelling inaccuracies, such as 'fiberous' instead of 'fibrous', 'amino oxides' instead of 'amine oxide', and 'weaved' instead of 'woven'. Furthermore, phrasing like 'used a the main component' contains a prepositional error. Despite these occasional slips, the lexical resource is sufficient to convey the process clearly.

Grammatical Range and Accuracy: Band 5.5

The response exhibits a mix of simple and complex sentence forms, demonstrating attempts at relative clauses and participial phrases (e.g., 'showing how bamboo is harvested...', 'which upon maturing is harvested...'). However, there are grammatical errors and awkward phrasing, such as 'The cycles starts' (subject-verb agreement), run-on comma splices like '...turned into a liquid pulp, this pulp is filtered...', and the plural/singular mismatch 'the soften fibers'. Punctuation and article usage also show minor inconsistencies. These errors occasionally distract the reader but do not impede the overall communication of the process.

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