Band 5.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 5.0 · Cambridge IELTS 16 · 2026-08-03

IELTS Writing Task 1 question

The diagram below shows the manufacturing process for making sugar from sugar cane.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

How sugar is produced from sugar cane

Student answer (Band 5.0)

Here given diagram shows the steps involved in how sugar is extracted from the sugarcane.

Firstly, Sugarcane need to grow on farmland, where growing phase involved 12-18 months. After that, it harvest either manually or with the help of heavy machinery, and then sugarcane have been gone for the crushing stage, where sugarcane crushed into the rolling machine, and sugarcane juice have been extracted from it.

Limestone filter used for purifying the juice. Once the juice purified in the filter, heated it into the evaporator where juice converted into the syrup. Then syrup have been bring to the centrifugal machine. Here with the help of centrifuge mechanism, sugar crystals can been separated from the syrup and stick to the wall of the machine. In last, these crystals are drying and cooling, which results as sugar.

In conclusion, Sugar crystals are made up from the sugarcane with the help of almost 5-6 different stages..

AI examiner evaluation

Task Achievement / Task Response — Band 5.0

The response covers the main stages of the sugar production process, from the growth of the cane to the final cooling phase. However, the overview is weak; it merely states the number of stages rather than summarising the key transformation process. While the main features are identified, the description lacks the analytical depth required for a higher band. For example, the transition between the crushing and purification stages is described simply, missing the opportunity to highlight the mechanical nature of the process. To improve, ensure the overview highlights the overall flow of the process rather than just counting the steps.

Coherence and Cohesion — Band 5.0

The response is organised into a logical sequence, following the chronological order of the diagram. However, the use of cohesive devices is somewhat mechanical and repetitive (e.g., 'After that', 'Then', 'In last'). Paragraphing is also insufficient; the entire body of the report is contained within a single paragraph, which hinders the clarity of the presentation. To improve, use a wider variety of linking words and ensure that the introduction, body, and conclusion are clearly separated into distinct paragraphs to guide the reader through the different stages of the process.

Lexical Resource — Band 5.0

The vocabulary is generally adequate for the task, allowing the reader to follow the process. However, there are several instances of awkward phrasing and word choice, such as 'sugarcane have been gone for the crushing stage' and 'syrup have been bring to the centrifugal machine'. These errors indicate a limited control over collocations and verb forms. To reach a higher band, focus on using more precise technical terminology related to industrial processes and ensure that word forms are used correctly in context.

Grammatical Range and Accuracy — Band 5.0

The response contains frequent grammatical errors, particularly regarding verb tense and passive voice construction. Examples include 'sugarcane need to grow' (should be 'needs'), 'sugarcane have been gone' (incorrect passive), and 'can been separated' (incorrect modal structure). While the meaning is generally clear, the high frequency of these errors significantly impacts the fluency of the text. To improve, focus on mastering the passive voice, which is essential for describing processes, and ensure subject-verb agreement is consistent throughout the essay.

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