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Band 4.5

The process of producing drinking water by solar powered bump and filter.

#process #water #filter
The given graphic illustrates the process of producing filtered
water
 by using solar power. Looking from an
overall
 perspective,
this
 method consists of six steps and is divided into two main periods, using sunlight strength throughout the procedure.
Firstly
, solar panels will absorb sunlight in order to provide energy.
This
 energy soon flows into a converter where it is
then
 transmitted into electricity that makes the pump work underground. The pump transfers
water
 from underground
water
 into the
water
 tank above. After that
water
 was transported in the
water
 tank which was just put above the wooden platform.
Moreover
, the
water
 filter will soon purify contaminants so as to gather pure
water
.
Then
 drinking
water
 is going to flow
according to
 the pipe which was connected directly to the
water
 tank. The tap allows
water
 flow to access a moveable container.
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task achievement
Your essay covers all the key steps in the process clearly. However, a more detailed description of the filtration process and how impurities are removed could enhance the completeness of the response.
coherence cohesion
Try to ensure subject-verb agreement and proper tense usage throughout the essay. For example, 'After that water was transported' should be 'After the water is transported' to maintain consistency in tense.
coherence cohesion
Consider adding an introduction and conclusion to frame your essay better. A brief introductory sentence and a concluding statement can make your essay feel more complete.
coherence cohesion
You have logically structured your essay and used clear transitions between each step in the process, which helps in understanding the sequence of events.
task achievement
The use of technical vocabulary related to water filtration and solar power demonstrates a good grasp of the topic.

Fully explain your ideas

To get an excellent score in the IELTS Task 2 writing section, one of the easiest and most effective tips is structuring your writing in the most solid format. A great argument essay structure may be divided to four paragraphs, in which comprises of four sentences (excluding the conclusion paragraph, which comprises of three sentences).

For we to consider an essay structure a great one, it should be looking like this:

  • Paragraph 1 - Introduction
    • Sentence 1 - Background statement
    • Sentence 2 - Detailed background statement
    • Sentence 3 - Thesis
    • Sentence 4 - Outline sentence
  • Paragraph 2 - First supporting paragraph
    • Sentence 1 - Topic sentence
    • Sentence 2 - Example
    • Sentence 3 - Discussion
    • Sentence 4 - Conclusion
  • Paragraph 3 - Second supporting paragraph
    • Sentence 1 - Topic sentence
    • Sentence 2 - Example
    • Sentence 3 - Discussion
    • Sentence 4 - Conclusion
  • Paragraph 4 - Conclusion
    • Sentence 1 - Summary
    • Sentence 2 - Restatement of thesis
    • Sentence 3 - Prediction or recommendation

Our recommended essay structure above comprises of fifteen (15) sentences, which will make your essay approximately 250 to 275 words.

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Topic Vocabulary:
  • renewable energy
  • solar panels
  • electrical energy
  • water pump
  • storage tanks
  • filtration system
  • sediment filtration
  • activated carbon filtration
  • UV purification
  • off-grid locations
  • environmental benefits
  • sustainable solutions
  • clean drinking water
  • extraction
  • purification process
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