Process Diagram

Band 6+: The diagram below illustrates how one kind of coal is used to produce electricity.

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Image for topic: The diagram below illustrates how one kind of coal is used to produce electricity.

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The image illustrates the process for producing electricity from coal, showing the progression from mining coal to crushing it, leading to two pathways: one sending crushed coal to a power plant as gas through cleaning and cooling phases, and the other to a gasifier producing heat; it includes elements such as gas and waste heat channels, culminating in electricity output supplied to buildings, evidencing all steps from initial mining to final electricity production.

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

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The pictures illustrate how electricity is produced from coal. Overall, this process involves multiples stages, starting from mining, followed by gasifying to ultimately making electricity and distributing factories and homes. The process is mostly done by machine-driven system.

The initial stage begins with mining and then coals are crushed into tiny pieces. Once arriving at the factory, the coal undergoes gasifying process with the help of heat. Following this, the gaseous state of coal is cooled, after that from cooled gas is removed its waste heat to prepare it for the subsequent stages.

After cooling, the gas is moved to the next factory to carry out cleaning process. Subsequently, the gas is again transported to gas power plant to extract waste heat. Finally, gaseous state of the coal helps to manufacture electricity and then electricity is distributed to homes and factories.

Word Count: 141

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Overall Band Score

(+/- 0.5)

Vocabulary Complexity:
C1 - Intricate
Strive to incorporate even richer and more precise language.

Grammar Mistakes: N/A

Vocabulary Repetition:

electricity: 4

process: 4

Try using synonyms for the above words

Task Response

The report adequately covers the process of electricity production from coal, hitting the key stages. However, there's room for improvement in terms of detail and precision. For instance, elaborating on the specific purpose of each stage (e.g., why the coal is crushed, the significance of waste heat removal) would enhance the response. Also, while the report mentions the distribution of electricity, it could benefit from a clearer description of the pathways and connections between different stages. To improve, focus on providing more specific details and clarifying the relationships between the different steps in the process. The report falls short of the required 150 words.

Coherence & Cohesion

The report presents a generally clear overview of the electricity production process from coal. However, the organization could be improved for better flow. Consider using more varied cohesive devices to link ideas within and between paragraphs. For example, instead of repeatedly using 'After' or 'Subsequently,' try using phrases like 'Following this stage' or 'As a result.' Paragraphing is generally adequate, but ensure each paragraph focuses on a distinct stage or aspect of the process to enhance clarity.

Lexical Resource

The vocabulary used is adequate for describing the process, but there's room for improvement in terms of precision and variety. For instance, instead of saying 'making electricity,' you could use 'generating electricity.' Similarly, consider using more specific terms related to the industrial processes involved. While the vocabulary is generally accurate, expanding the range would enhance the report's sophistication.

Grammatical Range & Accuracy

The report demonstrates a basic understanding of grammatical structures, but there are noticeable errors that affect clarity. Pay close attention to subject-verb agreement, correct tense usage, and article usage ('the,' 'a,' 'an'). For example, 'coals are crushed' could be improved. Also, review sentence structure to avoid awkward phrasing. Addressing these grammatical issues will significantly improve the report's overall quality.

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Band 6+: The diagram below illustrates how one kind of coal is used to produce electricity.

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Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

The diagram below illustrates how one kind of coal is used to produce electricity.

The diagram below illustrates how one kind of coal is used to produce electricity.

The diagram below illustrates how one kind of coal is used to produce electricity.

The diagram below illustrates how one kind of coal is used to produce electricity.

Other Topics:

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The diagram illustrates how ceramic pots are produced with steps.

The diagram below shows the stages of silk. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram below shows how electrisity is generated in a hydroelectric power station.

the diagram illustrates how steel rods are manufactured in the furniture industry. summarize the information by selecting and reporting the main features and make comparisons where relevant.

The diagram below shows the life cycle of a whale. 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

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