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Correction Guide
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HOMEWORK
Correction Guide
Fascinating Links
ART
Incorrect or missing article
E.g. 'The boy kicked ball.'
S/PL
Problem with singular or plural
E.g. 'He bought five apple.'
C/NC
Count noun used incorrectly as uncountable and vice-versa
E.g. 'She breathed the fresh airs.'
S/V AGR
Incorrect subject-verb agreement
E.g. 'She think he will win.'
VT
Incorrect verb tense
E.g. 'Yesterday she drive to D.C.'
AUX
Missing auxiliary (have, be)
E.g. 'I talking to her.'
VF
Verb incorrectly formed
E.g. 'He was eat pizza.'
WF
Wrong word form
E.g. 'She is a diligence student.'
POSS
Possessive pronoun or apostrophe needed
E.g. 'We had a party at my uncle house.'
REL
Missing or incorrect relative pronoun
E.g. 'There is a light became brighter and brighter.'
MP
Missing preposition
E.g. 'I listened the radio.'
WP
Wrong preposition
E.g. 'They were prevented at smoking.'
RP
Remove preposition
FRAG
Independent clause needed
E.g. 'Because I was tired.'
RO
Two independent clauses with no semi-colon or coordinating conjunction
E.g. 'He brought pizza they ate it.'
CS
Incorrect use of comma to join independent clauses
E.g. 'He brought pizza, they ate it.'
NOT //
Not parallel
E.g. 'I like to sing, read and playing chess.'
WO
Incorrect word order
E.g. 'She ran the marathon two times.'
WC
Wrong word choice
E.g. 'She typed the paper on her calculator.'
SP
Spelling mistake
CAP
capital letter needed or incorrectly used
E.g. 'I come from South Korea.'
PUNCT
Wrong or missing punctuation.