USTET Language Proficiency — Sentence Improvement & Correct UsageRevision Notes

Exam Tips

• Read sentences aloud mentally to catch punctuation errors
• Remember: semicolons join related independent clauses, commas cannot
• Check if apostrophes show possession (Maria's book) or contraction (don't)
• Look for missing commas in series and after introductory phrases

Key Points

• Period (.) marks the end of declarative sentences and abbreviates words (U.P. for University of the Philippines)
• Comma (,) separates elements in lists and marks pauses between sentence parts
• Colon (:) joins independent clauses where the second explains the first
• Question mark (?) ends interrogative sentences
• Ellipsis (...) shows omission from quoted passages or indicates pause/wavering
• Exclamation point (!) marks sentences with strong emotion or surprise
• Quotation marks ("") cite exact speech or text
• Semicolon (;) joins two closely related independent clauses
• Parentheses () enclose explanatory information or afterthoughts
• Apostrophe (') shows possession or creates contractions
• Hyphen (-) joins words or separates syllables
• En dash (–) indicates ranges or connections
• Em dash (—) creates emphasis, shows interruptions, or replaces other punctuation for style

Definitions

Section Title

Punctuation Rules and Usage

Common Mistakes

• Using comma instead of semicolon to join independent clauses
• Confusing apostrophe usage in contractions vs. possessives
• Incorrect em dash usage - remember it shows emphasis or interruption
• Using quotation marks incorrectly - they must cite exact words spoken

Exam Tips

• For parallel structure, check that listed items use the same grammatical form
• Fix run-ons with periods, semicolons, or coordinating conjunctions
• Place modifiers next to the words they describe
• Ensure every pronoun has a clear, matching antecedent

Key Points

• Run-on sentences occur when two or more sentences lack proper punctuation or conjunctions
• Sentence fragments are incomplete sentences missing subject, predicate, or both
• Parallel structure requires elements performing the same function to be in the same form
• Misplaced modifiers are placed too far from the words they describe
• Dangling modifiers have no clear word to modify in the sentence
• Subject-verb agreement errors occur when singular subjects use plural verbs or vice versa
• Pronoun agreement requires pronouns to match their antecedents in number and gender
• Verb tense consistency must be maintained unless there's a logical reason for change

Definitions

Section Title

Common Sentence Errors and Corrections

Common Mistakes

• Mixing verb forms in parallel structures: 'I like singing, dancing, and to read'
• Creating run-ons with comma splices: 'I went to school, I studied hard'
• Leaving modifiers dangling: 'Walking to school, the rain started' (who was walking?)
• Switching verb tenses without reason: 'He walked to school and buys lunch'

Exam Tips

• Remember: fewer = countable (fewer books), less = uncountable (less water)
• Affect is usually a verb, effect is usually a noun
• Lay always needs an object (lay the book down), lie doesn't (lie down)
• The speaker implies, the listener infers - never mix these up

Key Points

• Affect (verb) vs Effect (noun): 'The rain will affect the game' vs 'The effect was significant'
• Bring vs Take: Bring toward you, take away from you
• Can vs May: Can shows ability, may shows permission or possibility
• Fewer vs Less: Fewer for countable items, less for uncountable quantities
• Lie vs Lay: Lie means recline (no object needed), lay means place down (object required)
• Imply vs Infer: Speaker implies, listener infers
• Comprise vs Compose: Whole comprises parts, parts compose the whole
• Disinterested vs Uninterested: Disinterested means unbiased, uninterested means not interested

Definitions

Section Title

Word Usage and Distinction Errors

Common Mistakes

• Using 'less' with countable nouns: 'less students' instead of 'fewer students'
• Confusing 'lay' and 'lie': 'I'm going to lay down' instead of 'lie down'
• Mixing up 'bring' and 'take': 'Take this to me' instead of 'Bring this to me'
• Using 'can' for permission: 'Can I go?' instead of 'May I go?'

Exam Tips

• Use FANBOYS (For, And, Nor, But, Or, Yet, So) to remember coordinating conjunctions
• Essential info uses 'that' (no commas), extra info uses 'which' (with commas)
• Every sentence needs at least one independent clause
• Join independent clauses with semicolons or coordinating conjunctions, not just commas

Key Points

• Simple sentences have one independent clause with subject and verb
• Compound sentences have two or more independent clauses joined by coordinating conjunctions
• Complex sentences have one independent clause and one or more dependent clauses
• Noun clauses function as subjects, objects, or predicate nominatives
• Adjective clauses modify nouns and start with relative pronouns (who, which, that)
• Adverb clauses modify verbs, adjectives, or adverbs and tell how, why, when, where
• Essential clauses use 'that' without commas, non-essential clauses use 'which' with commas

Definitions

Section Title

Sentence Types and Structure

Common Mistakes

• Creating comma splices by joining independent clauses with only commas
• Using 'which' for essential information instead of 'that'
• Making sentence fragments from dependent clauses standing alone
• Overusing coordinating conjunctions, creating loose, unfocused sentences