Summarize the main points in the lecture, and then explain how they cast doubt on the ideas in the reading passage.
According to the lecturer, there are three theories about Easter Island that there is not life. The first theory is that people cut the palm forests and replace them with grassland, also they use this land for agriculture to produce food. Therefore they use trees for heating and cooking, construction material, making paper etc. According to the text on that place are constructed hundreds of large stone monuments who are called Ahu. In spite of that trees can regenerate quickly they continue to cut the trees which later caused serious environmental problems.
The second theory is that the island was attacked by the rats who eat the plants and poisoned the plants. According to the text, plants were enabled to regrowth because they were eaten by the rats before they come enough big to be a harvest. And with no food and no wood to build a boats people cannot to escape and died there.
The third theory is about the war between short-eared and long-eared people. According to the text, short-eared people drove the long-eared people to the ditch where they burned and killed them.
Grammar and spelling errors:
Line 1, column 240, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Therefore,
...s land for agriculture to produce food. Therefore they use trees for heating and cooking,...
^^^^^^^^^
Line 4, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...tch where they burned and killed them.
^^^^^^^
Transition Words or Phrases used:
also, first, if, second, so, therefore, third, in spite of
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 11.0 10.4613686534 105% => OK
Auxiliary verbs: 2.0 5.04856512141 40% => OK
Conjunction : 8.0 7.30242825607 110% => OK
Relative clauses : 9.0 12.0772626932 75% => More relative clauses wanted.
Pronoun: 14.0 22.412803532 62% => OK
Preposition: 22.0 30.3222958057 73% => OK
Nominalization: 1.0 5.01324503311 20% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 907.0 1373.03311258 66% => OK
No of words: 186.0 270.72406181 69% => More content wanted.
Chars per words: 4.87634408602 5.08290768461 96% => OK
Fourth root words length: 3.69299088775 4.04702891845 91% => OK
Word Length SD: 2.41019172778 2.5805825403 93% => OK
Unique words: 111.0 145.348785872 76% => More unique words wanted.
Unique words percentage: 0.596774193548 0.540411800872 110% => OK
syllable_count: 270.9 419.366225166 65% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 3.25607064018 0% => OK
Article: 3.0 8.23620309051 36% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 5.0 2.5761589404 194% => OK
Performance on sentences:
How many sentences: 10.0 13.0662251656 77% => 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: 18.0 21.2450331126 85% => The Avg. Sentence Length is relatively short.
Sentence length SD: 20.9525654754 49.2860985944 43% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 90.7 110.228320801 82% => OK
Words per sentence: 18.6 21.698381199 86% => OK
Discourse Markers: 5.8 7.06452816374 82% => OK
Paragraphs: 3.0 4.09492273731 73% => More paragraphs wanted.
Language errors: 2.0 4.19205298013 48% => OK
Sentences with positive sentiment : 0.0 4.33554083885 0% => More positive sentences wanted.
Sentences with negative sentiment : 6.0 4.45695364238 135% => OK
Sentences with neutral sentiment: 4.0 4.27373068433 94% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.0560023339745 0.272083759551 21% => The similarity between the topic and the content is low.
Sentence topic coherence: 0.0207968887406 0.0996497079465 21% => Sentence topic similarity is low.
Sentence topic coherence SD: 0.0223727162435 0.0662205650399 34% => Sentences are similar to each other.
Paragraph topic coherence: 0.0365166421432 0.162205337803 23% => Maybe some paragraphs are off the topic.
Paragraph topic coherence SD: 0.0105652977492 0.0443174109184 24% => 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: 10.9 13.3589403974 82% => Automated_readability_index is low.
flesch_reading_ease: 61.67 53.8541721854 115% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.1 11.0289183223 83% => OK
coleman_liau_index: 11.02 12.2367328918 90% => OK
dale_chall_readability_score: 7.67 8.42419426049 91% => OK
difficult_words: 37.0 63.6247240618 58% => More difficult words wanted.
linsear_write_formula: 8.0 10.7273730684 75% => OK
gunning_fog: 9.2 10.498013245 88% => OK
text_standard: 8.0 11.2008830022 71% => 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
It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.
Rates: 3.33333333333 out of 100
Scores by essay e-grader: 1.0 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.