The picture below demonstrates the hydroelectric power station and the electricity which is generated at it. as it can be seen from diagram, the process of generating electricity consists of four reversible stages.
Firstly, the water from river enters the reservoir which has stored high-level of it behind the dam. During the day, barrier of reservoir is removed and allows water flow through pipe to the turbines which is located in the power station. In the power station turbines and generator poruce electricity by converting hydrolic energy to electric energy.
The electric energy which was produced in power station, supply to the public by power lines and the excess water will stored in the near-by reservoir. At night, water in it, will pump to a pipe where is guided to a original reservoir.
The picture below demonstrates the hydroelectric power station and the electricity which is generated at it. as it can be seen from diagram, the process of generating electricity consists of four reversible stages.
Firstly, the water from river enters the reservoir which has stored high-level of it behind the dam. During the day, barrier of reservoir is removed and allows water flow through pipe to the turbines which is located in the power station. In the power station turbines and generator poruce electricity by converting hydrolic energy to electric energy.
The electric energy which was produced in power station, supply to the public by power lines and the excess water will stored in the near-by reservoir. At night, water in it, will pump to a pipe where is guided to a original reservoir.
- The chart below shows total number of minutes (in billions) of telephone calls in three categories namely, local, national and international and mobile calls during a period of 7 years starting from 1995 in the UK. 78
- Some people think that all university student should study whatever they like. Others believe that they should only be allowed to study subjects that will be useful in the future, such as those related to science and technology. 73
- In some countries the average weight of people is increasing and their levels of health and fitness are decreasing. What do you think are the causes of these problems and what measures could be taken to solve them? 61
- the chart below sows the amount spent on six consumer goods in four European countries. 84
- Prevention is better than cure."Out of a country's health budget, a large proportion should be diverted from treatment tospending on health education and preventative measures.To what extent do you agree or disagree with this statement? 56
Grammar and spelling errors:
Line 5, column 120, Rule ID: DID_BASEFORM[1]
Message: The verb 'will' requires the base form of the verb: 'store'
Suggestion: store
...y power lines and the excess water will stored in the near-by reservoir. At night, wat...
^^^^^^
Line 5, column 215, Rule ID: EN_A_VS_AN
Message: Use 'an' instead of 'a' if the following word starts with a vowel sound, e.g. 'an article', 'an hour'
Suggestion: an
... will pump to a pipe where is guided to a original reservoir.
^
Transition Words or Phrases used:
first, firstly
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 6.0 7.0 86% => OK
Auxiliary verbs: 3.0 1.00243902439 299% => Less auxiliary verb wanted.
Conjunction : 4.0 6.8 59% => More conjunction wanted.
Relative clauses : 5.0 3.15609756098 158% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 26.0 33.7804878049 77% => OK
Nominalization: 4.0 3.97073170732 101% => OK
Performance on vocabulary words:
No of characters: 679.0 965.302439024 70% => OK
No of words: 133.0 196.424390244 68% => More content wanted.
Chars per words: 5.10526315789 4.92477711251 104% => OK
Fourth root words length: 3.39596269041 3.73543355544 91% => OK
Word Length SD: 2.70728900562 2.65546596893 102% => OK
Unique words: 76.0 106.607317073 71% => More unique words wanted.
Unique words percentage: 0.571428571429 0.547539520022 104% => OK
syllable_count: 216.0 283.868780488 76% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 3.0 3.36585365854 89% => OK
Performance on sentences:
How many sentences: 7.0 8.94146341463 78% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 19.0 22.4926829268 84% => The Avg. Sentence Length is relatively short.
Sentence length SD: 21.2986537852 43.030603864 49% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 97.0 112.824112599 86% => OK
Words per sentence: 19.0 22.9334400587 83% => OK
Discourse Markers: 2.0 5.23603664747 38% => More transition words/phrases wanted.
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 2.0 1.69756097561 118% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 3.0 4.09268292683 73% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.604595549981 0.215688989381 280% => OK
Sentence topic coherence: 0.285288856986 0.103423049105 276% => Sentence topic similarity is high.
Sentence topic coherence SD: 0.202446718496 0.0843802449381 240% => The coherence between sentences is low.
Paragraph topic coherence: 0.451927557459 0.15604864568 290% => Maybe some contents are duplicated.
Paragraph topic coherence SD: 0.304402760341 0.0819641961636 371% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 12.1 13.2329268293 91% => Automated_readability_index is low.
flesch_reading_ease: 52.19 61.2550243902 85% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 10.7 10.3012195122 104% => OK
coleman_liau_index: 12.36 11.4140731707 108% => OK
dale_chall_readability_score: 8.85 8.06136585366 110% => OK
difficult_words: 36.0 40.7170731707 88% => OK
linsear_write_formula: 9.0 11.4329268293 79% => OK
gunning_fog: 9.6 10.9970731707 87% => OK
text_standard: 9.0 11.0658536585 81% => OK
What are above readability scores?
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More content wanted.
Minimum 150 words wanted.
Rates: 56.1797752809 out of 100
Scores by essay e-grader: 5.0 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.