Essay topics:
Writing Task 1: The diagram shows how electricity is generated by a hydroelectric dam.
The diagram illustrates the way hydroelectric dam produces electricity supporting to households.
The hydroelectric dam is divided into three main compositions such as reservoir storing water, power house generating electricity and power lines transmitting power over long distances to where it can be used. This process requires the construction of a large dam connected to a powerhouse. The dam supports water to a large reservoir and water will be changed into electric energy.
In the beginning of process, water contained in the reservoir goes through an intake gate to penstock, a tube c...
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flaws:
No. of Words: 159 200
Attribute Value Ideal
Score: 7.0 out of 9
Category: Good Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 0 2
No. of Sentences: 10 10
No. of Words: 159 200
No. of Characters: 847 1000
No. of Different Words: 87 100
Fourth Root of Number of Words: 3.551 4.7
Average Word Length: 5.327 4.6
Word Length SD: 3.008 2.4
No. of Words greater than 5 chars: 59 60
No. of Words greater than 6 chars: 54 50
No. of Words greater than 7 chars: 41 40
No. of Words greater than 8 chars: 32 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 15.9 21.0
Sentence Length SD: 7.816 7.5
Use of Discourse Markers (%): 0.3 0.12
Sentence-Text Coherence: 0.39 0.35
Sentence-Para Coherence: 0.552 0.50
Sentence-Sentence Coherence: 0.095 0.07
Number of Paragraphs: 3 4