Band 6.0 IELTS Writing Task 1 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 16 · 2026-11-14

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 diagram illustrates step-by-step process of manufacturing sugar from sugar cane.

Overall, producing of sugar runs through several levels, starting from growing sugar canes and ends with drying and cooling.

Firstly, the essential step is cultivating of sugar canes which takes around 12 - 18 months of well growing, then harvesting takes place either manually or by using machines, followed with crushing the sugar canes in machine to become liquid and juicy and ready to the purifying process.

Furthermore, the juice needs to be filterized and purified through the limestone filter, whereas putting the pure juice in heat to be evaporated and turns the juice into syrup, morever centrifuge device is used to separates the sugar crystals from the syrup and get it ready for the next step. Finally drying and cooling the sugar is the last step to complete the processes of manufacturing and producing of sugar from sugar cane.

AI examiner evaluation

Task Achievement / Task Response: Band 6.5

You cover the main stages in the correct order, from cultivation through harvesting, crushing, purification, evaporation, centrifuging, and final drying and cooling. The overview identifies the process’s beginning and end, and the 12–18-month growing period and the two harvesting methods are accurate details. This gives the response a solid account of the diagram. To make the summary more complete and precise, clarify what happens at key transitions: crushing extracts juice, evaporation turns it into syrup, and the centrifuge separates sugar crystals from the remaining syrup. The phrase “several levels” is vague, and “ready for the next step” does not explain the centrifuge’s output. More explicit reporting of these features would make the account more fully developed.

Coherence and Cohesion: Band 6.0

The response has a clear overall sequence, supported by “Firstly,” “Furthermore,” and “Finally,” and the overview is separated from the process details. The reader can follow the stages from growing to the finished sugar. However, the body is presented in two long paragraphs, with several stages crowded into each sentence; this makes the progression less easy to scan. Some linking is also mechanical, and “morever” is misspelled. Use a separate paragraph for the main process and divide it into shorter sentences, with links that show sequence or cause more precisely. For example, explain the crushing and purification stages before moving on to evaporation, rather than joining several operations with “and” or “whereas.”

Lexical Resource: Band 6.0

You use relevant process vocabulary, including “harvesting,” “crushing,” “limestone filter,” “evaporated,” “syrup,” and “centrifuge,” which helps communicate the diagram’s stages. There is also some variety in how the process is described. However, several word choices and forms are inaccurate or unnatural: “producing of sugar,” “well growing,” “liquid and juicy,” and “filterized” do not express the intended meanings naturally. “Levels” is also imprecise for stages in a process, and “morever” contains a spelling error. Aim for standard process collocations and accurate word forms, such as “sugar production,” “grown,” “extracts juice,” and “filtered.” This would make the description clearer and more precise.

Grammatical Range and Accuracy: Band 5.5

You attempt a mix of simple and complex structures, including the overview sentence and clauses linked with “which,” “whereas,” and “then.” The sequence remains understandable despite some grammatical errors. For example, “step-by-step process” needs an article, while “producing of sugar runs” and “centrifuge device is used to separates” show problems with noun forms and verb patterns. In “turns the juice into syrup,” the subject and verb relationship is unclear after the preceding clause. The final sentence also needs clearer punctuation and sentence boundaries. Practise forming concise passive descriptions of stages and check subject–verb agreement and infinitive patterns, such as “is used to separate.”

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