Process Diagram

Band 6+: The diagram below shows how ethanol is produced from corn ..

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Image for topic: The diagram below shows how ethanol is produced from corn ..

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The image shows a diagram of eight steps in ethanol fuel production from corn, starting with corn, storing, milling, cooking (4 hours), fermenting (48 hours), separating liquid and solid by-product, purifying ethanol (5 hours), and storing to the gas station.

Given the complexity of the image, the above description may not be entirely accurate.

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The process diagram illustrates information about the production of ethanol fuel from corn. Overall, there are nine steps invalove in the preparation of ethanol fuel. Which start from the harvesting of corn, which end by transporting the ethanol fuel to markets.

Firstly, they harvest the corn from field, then store it in a room. After that it transfer to a chamber for milling the corn, after milling it tranfer to another chamber for cooking, where it is cooking for four hours with the addition of water to it. Furthermore, the cooked corn are transfer to another chamber, where it is fermenting for 48 hours.

Secondly, the fermented corns are shift to another room, where solid by-products are separated from liquid ethanol. In addition, the liquid are convey to another hall, where it is purifying for five hours, after that, it is move to another room where it is storing. Finaly, the ethanol fuel is transporting to different markets for selling.

Word Count: 160

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Overall Band Score

(+/- 0.5)

Vocabulary Complexity:
B2 - Upper Intermediate
Opt for even more advanced words when appropriate.

Grammar Mistakes: N/A

Vocabulary Repetition:

ethanol: 5

another: 5

where: 5

after: 3

chamber: 3

Try using synonyms for the above words

Task Response

The report adequately covers the process of ethanol production from corn, presenting the key stages in a logical sequence. However, there's room for improvement in terms of detail and precision. For instance, while the report mentions the time taken for cooking and fermenting, it could benefit from including more specific details about what happens during each stage. Also, the writing could be more concise and avoid repetition. To improve, focus on providing a more comprehensive description of each stage in the process, using precise language and avoiding unnecessary repetition.

Coherence & Cohesion

The report is generally understandable, but the organization could be improved. The introduction and overview are present, but the body paragraphs lack clear topic sentences and transitions. The use of 'Firstly' and 'Secondly' is somewhat helpful but could be more integrated with the content of each paragraph. Consider grouping steps more logically and using more varied cohesive devices to improve the flow.

Lexical Resource

The vocabulary is adequate for describing the process, but there's room for improvement. Using more precise and varied vocabulary related to industrial processes would enhance the report. For example, instead of 'transfer,' consider words like 'conveyed,' 'processed,' or 'subjected.' Also, avoid overly simplistic phrasing like 'move to another room.'

Grammatical Range & Accuracy

The report contains several grammatical errors that affect clarity. Common errors include incorrect verb tenses ('invalove,' 'tranfer,' 'are transfer'), subject-verb agreement issues ('cooked corn are'), and incorrect article usage. Sentence structure is also somewhat basic. Focus on improving accuracy in these areas and incorporating a wider range of sentence structures to enhance grammatical range.

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