Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 16 · 2026-10-14

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 6.0)

The given diagram illustrate the process of formation of sugar from sugar. The whole process consist of total 7 steps , which starts from growing suagr cane and ends in drying and cooling the sugar.

So the process starts from growing the sugar cane , which takes almost 12-18 months time.Further its harvesting process starts which is done by a human or by a machine and is sent for next step which is crushing. In the crushing machine sugar cane is put in from one side and from other side we obtain juice of sugar cane.

After that purification of juice starts, which is done by limestone filter.Purified juice is sent for evaporation in evaporation machine, whichj works on the pricipal of heating the juice.In result the juice became syrup.

Further the syrup is centrifuged in which crystal sugar is seprated from the syrup. Then resulting material is sent for drying and cooling and then suagr is prepared

AI examiner evaluation

Task Achievement / Task Response: Band 6.0

The response covers the main sequence from growing cane through harvesting, crushing, purification, evaporation, centrifuging, and drying and cooling. It also includes the important 12–18-month growing period and correctly notes that harvesting can be done by a person or machine. The opening gives a basic overview of the seven stages and the start and end points. However, some stages are less fully described: for example, the limestone filter is named but its role in purifying the juice is not explained, and the centrifuge’s separation of sugar crystals from syrup could be stated more clearly. The final outcome is also vague in “sugar is prepared.” A more precise overview and clearer explanation of the key transformations would strengthen the report.

Coherence and Cohesion: Band 6.0

The information is arranged in a generally logical, chronological order, and paragraph breaks separate the early stages from the later processing. Linking expressions such as “After that,” “Further,” and “Then” help the reader follow the process. However, the sequence markers are somewhat mechanical and repetitive, and some links between stages are unclear. For instance, “Further its harvesting process starts” does not clearly identify what “its” refers to, while “In result” is an awkward transition into the syrup stage. The opening and closing could also frame the process more effectively. Use a clearer overview, then group related stages, and vary transitions with precise links such as “The resulting juice is then…” to improve progression and cohesion.

Lexical Resource: Band 5.5

The response uses relevant process vocabulary, including “harvesting,” “crushing,” “purification,” “evaporation,” and “centrifuged,” so the reader can identify the main operations. It also attempts specific terms such as “limestone filter” and “syrup.” However, spelling errors and imprecise or unnatural word choices are noticeable, including “suagr,” “seprated,” “formation of sugar from sugar,” and “in result.” Some expressions are repetitive, particularly “process” and “sugar,” and “evaporation machine” is less precise than the diagram’s “evaporator.” Aim for accurate spelling and natural process collocations, and use terms such as “sugar cane” consistently. These improvements would make the description clearer and more controlled.

Grammatical Range and Accuracy: Band 5.5

There is a mix of simple and more complex sentence forms, including relative clauses such as “which takes almost 12-18 months” and a sequence of clauses describing the machinery. Most stages remain understandable despite some grammatical errors. These include subject–verb agreement in “The given diagram illustrate” and “The whole process consist,” tense and form problems in “the juice became syrup,” and article or phrasing issues in “in evaporation machine.” Punctuation spacing is also inconsistent, with spaces before commas and missing spaces after full stops. To improve, check agreement and maintain a consistent present simple tense for process descriptions, for example, “the juice becomes syrup.” Shorter, carefully punctuated sentences would help control the more complex structures.

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