TPO.26
the zebra mussel, a freshwater shellfish native to eastern europe, has long been spreading out from its original habitats and has now reached parts of north america and this invasion can not be stopped. the first reason, the human did not have enough knowledge about this invasion so they can not stop this process, also, the mussel can attach itself to a ship's bottom or can survive in the water that called "ballast water" but this statement is not true because this work lead to the zebra mussel die. the second reason, the zebra mussel are carried to a new habitat, they can dominate it because if there was not enough food for them this was impossible for them to survive like what was in the europe. most important, however, zebra mussel often have no predators in their new habitats, and species without natural predator are likely to dominate their habitats. it is true that zebra mussels have a deficient on other fishes but they have also a positive effect on other fishes like helping to growing faster in population of other fishes.
Grammar and spelling errors:
Line 1, column 1, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: The
the zebra mussel, a freshwater shellfish na...
^^^
Line 1, column 204, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: The
...a and this invasion can not be stopped. the first reason, the human did not have en...
^^^
Line 1, column 515, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: The
...this work lead to the zebra mussel die. the second reason, the zebra mussel are car...
^^^
Line 1, column 515, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...this work lead to the zebra mussel die. the second reason, the zebra mussel are car...
^^^
Line 1, column 717, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: Most
...to survive like what was in the europe. most important, however, zebra mussel often ...
^^^^
Line 1, column 878, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: It
... are likely to dominate their habitats. it is true that zebra mussels have a defic...
^^
Transition Words or Phrases used:
also, but, first, however, if, second, so, it is true
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 9.0 10.4613686534 86% => OK
Auxiliary verbs: 5.0 5.04856512141 99% => OK
Conjunction : 6.0 7.30242825607 82% => OK
Relative clauses : 2.0 12.0772626932 17% => More relative clauses wanted.
Pronoun: 19.0 22.412803532 85% => OK
Preposition: 21.0 30.3222958057 69% => OK
Nominalization: 2.0 5.01324503311 40% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 875.0 1373.03311258 64% => OK
No of words: 183.0 270.72406181 68% => More content wanted.
Chars per words: 4.78142076503 5.08290768461 94% => OK
Fourth root words length: 3.67800887145 4.04702891845 91% => OK
Word Length SD: 2.34566939059 2.5805825403 91% => OK
Unique words: 110.0 145.348785872 76% => More unique words wanted.
Unique words percentage: 0.601092896175 0.540411800872 111% => OK
syllable_count: 279.0 419.366225166 67% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 3.25607064018 61% => OK
Article: 7.0 8.23620309051 85% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 2.0 1.51434878587 132% => OK
Preposition: 0.0 2.5761589404 0% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 5.0 13.0662251656 38% => 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: 36.0 21.2450331126 169% => The Avg. Sentence Length is relatively long.
Sentence length SD: 52.4099227246 49.2860985944 106% => OK
Chars per sentence: 175.0 110.228320801 159% => OK
Words per sentence: 36.6 21.698381199 169% => OK
Discourse Markers: 10.6 7.06452816374 150% => OK
Paragraphs: 1.0 4.09492273731 24% => More paragraphs wanted.
Language errors: 6.0 4.19205298013 143% => OK
Sentences with positive sentiment : 3.0 4.33554083885 69% => OK
Sentences with negative sentiment : 2.0 4.45695364238 45% => More negative sentences wanted.
Sentences with neutral sentiment: 0.0 4.27373068433 0% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.594183509583 0.272083759551 218% => OK
Sentence topic coherence: 0.310620731344 0.0996497079465 312% => Sentence topic similarity is high.
Sentence topic coherence SD: 0.103224901969 0.0662205650399 156% => OK
Paragraph topic coherence: 0.594183509583 0.162205337803 366% => Maybe some contents are duplicated.
Paragraph topic coherence SD: 0.0 0.0443174109184 0% => Paragraphs are similar to each other. Some content may get duplicated or it is not exactly right on the topic.
Essay readability:
automated_readability_index: 19.4 13.3589403974 145% => OK
flesch_reading_ease: 43.4 53.8541721854 81% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 16.2 11.0289183223 147% => OK
coleman_liau_index: 11.04 12.2367328918 90% => OK
dale_chall_readability_score: 9.48 8.42419426049 113% => OK
difficult_words: 47.0 63.6247240618 74% => More difficult words wanted.
linsear_write_formula: 18.0 10.7273730684 168% => OK
gunning_fog: 16.4 10.498013245 156% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?
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Minimum four paragraphs wanted. The correct pattern:
para 1: introduction
para 2: doubt 1
para 3: doubt 2
para 4: doubt 3
Less contents wanted from the reading passages(25%), more content wanted from the lecture (75%).
Don't need a conclusion paragraph.
Read sample essays from ETS:
http://www.testbig.com/users/toeflwritingmaster
Rates: 76.6666666667 out of 100
Scores by essay e-grader: 23.0 Out of 30
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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.