Process Diagram

Band 6+: You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

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Image for topic: You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

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The image illustrates biofuel production depicting: plants/trees assimilating energy (sunlight + carbon dioxide); arrows indicate sequence of activities starting with plant growth to harvesting to preprocessing; carbon dioxide released during harvesting and preprocessing stages; multiple circular insets show enlarged stages; processing stage leads to cellulose, then sugars formation; microbes added to sugars produce ethanol; ethanol then involved in two separate transport segments each releasing carbon dioxide.

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

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The diagram illustrates the process of producing biofuel.

Overall, the production encompasses six distinct stages, commencing with the growth of plants and trees and culminating in producing the ethanol ready for consumption. The intricate process employs both mechanical and chemical techniques.

Initially, the process begins with the growth of trees and plants, which is done with energy coming from sunlight and carbon dioxyde. The next stage consists on harvesting of the plants utilizing mechanized havesting equipment. The subsequent stage involves the pre-processing of the plants transforming them into cellulose.

The cellulose is then subjected to chemicals in order to transform it into sugars. The sugar is then mixed with microbes leading to the production of ethanol. Finally, the biofuel is ready to be used by the different types of transportation, which convert it into carbon dioxide. The carbon dioxide is essential the reintroduce the process again.

Word Count: 146

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Overall Band Score

6.5

(+/- 0.5)

Vocabulary Complexity:
C2 - Complex
Continue to challenge and refine your language choices.

Grammar Mistakes: N/A

Vocabulary Repetition:

process: 4

plants: 4

carbon: 3

Try using synonyms for the above words

Task Response

The report covers the main stages of ethanol production, providing a reasonable summary of the process. However, there's room for improvement in terms of detail and accuracy. To enhance the response, consider including more specific details about each stage and ensuring the accuracy of the information presented. Also, focus on making comparisons where relevant to fully address the task requirements. The report falls short of the required 150 words.

Coherence & Cohesion

The report presents a generally clear overview of the ethanol production process. However, the organization could be improved for better flow. Consider using more varied cohesive devices to link ideas within and between paragraphs. For example, transition words could be used to signal the relationships between stages more explicitly. The final paragraph feels somewhat disconnected; try to integrate it more smoothly with the preceding information.

Lexical Resource

The vocabulary is adequate for describing the process, but there's room for improvement in terms of precision and variety. While terms like 'distinct stages,' 'intricate process,' and 'mechanical and chemical techniques' are appropriate, expanding the range of vocabulary related to the specific processes and equipment involved would enhance the report. For instance, instead of 'transforming them into cellulose,' you could use more specific terms related to the breakdown or conversion process.

Grammatical Range & Accuracy

The report demonstrates a reasonable command of grammar, but there are noticeable errors that affect clarity. For example, 'carbon dioxyde' should be 'carbon dioxide,' and 'consists on harvesting' should be 'consists of harvesting.' Also, 'essential the reintroduce' is grammatically incorrect and unclear. Correcting these errors and ensuring consistent subject-verb agreement would improve the overall accuracy and readability of the report.

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Band 6+: You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Check Your Answer On This Topic?

Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

You should spend about 20 minutes on this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

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