Verbal Ability · Lesson 14 of 26
Sentence Correction
Learn how to choose the best revision of a flawed sentence by testing grammar first, then concision, clarity, and fidelity to the original meaning, the way the CSE expects.
15 min read · Perrin BalageoFree lesson
Sentence-correction items give you a sentence (or an underlined portion of one) and four ways to write it, then ask for the best version. This is different from error identification: there you only find the flaw; here you must judge complete alternatives against each other. The CSE's standard of "best" has a strict order: the winning choice must first be grammatically correct, then preserve the original meaning, then say it in the clearest and most economical way. Style never outranks correctness, and brevity never outranks meaning. Master that hierarchy and these items become a filtering exercise rather than a taste test.
The three-pass filter
Pass 1: eliminate the ungrammatical. Run the error-identification scan (verb, pronoun, modifier, parallelism, diction) on each choice. Usually two or three choices die here.
Pass 2: eliminate meaning-changers. A revision that is grammatical but says something different from the original is wrong, even if it is elegant. Watch for dropped qualifiers (all vs. most), swapped cause and effect, changed modality (must vs. may), and shifted modifier targets.
Pass 3: pick the clearest, most concise survivor. If two choices are grammatical and faithful, the shorter, more direct one wins, unless the longer one removes a genuine ambiguity.
Worked example 1. Choose the best version of the underlined part: "The reason the payout was delayed is because the signatory was on official travel." (a) is because the signatory was on official travel (b) is that the signatory was on official travel (c) is due to the fact that the signatory was on official travel (d) is because of the signatory being on official travel "The reason... is because" is redundant; reason already contains the idea of because. The idiomatic and concise pattern is "the reason... is that." Choice (c) is grammatical but bloated; (d) is awkward. Answer: (b).
Concision: cutting wordiness without cutting meaning
Bureaucratic English pads sentences with phrases that add zero information. The CSE rewards the version that deletes the padding.
| Wordy | Concise |
|---|---|
| at this point in time | now |
| due to the fact that | because |
| in the event that | if |
| for the purpose of reviewing | to review |
| in the near future | soon |
| make a decision | decide |
| conduct an investigation of | investigate |
| despite the fact that | although |
| a sufficient number of | enough |
| in the amount of ₱5,000 | for ₱5,000 |
| with regard to the matter of | regarding, about |
| it is important to note that | (usually delete entirely) |
Verb-smothering is the pattern behind half of these: a strong verb gets buried inside a noun plus a weak verb (make an assessment of = assess, give consideration to = consider, effect the implementation of = implement). Rescue the verb.
Worked example 2. Choose the best revision: "The task force will conduct an assessment of the flood control projects for the purpose of determining their compliance with specifications." (a) The task force will conduct an assessment of the flood control projects to determine their compliance with specifications. (b) The task force will assess the flood control projects for the purpose of determining if they are compliant. (c) The task force will assess whether the flood control projects comply with specifications. (d) The flood control projects will be assessed by the task force for the purpose of compliance determination. Choice (c) rescues both smothered verbs (assess, comply), keeps the full meaning, and is shortest. Answer: (c).
Redundancy: saying it once
Redundant pairs repeat an idea already contained in another word. Common offenders:
- return back, revert back, repeat again, refer back
- past history, past experience, advance planning, future plans
- final outcome, end result, ultimate conclusion
- completely eliminate, totally destroy, absolutely essential
- new innovation, old tradition, unexpected surprise
- collaborate together, join together, merge into one
- each and every, first and foremost, various different
- consensus of opinion (consensus already means shared opinion)
- period of one week (one week is already a period)
- ₱500 pesos (the sign already says pesos; write ₱500 or 500 pesos)
Worked example 3. Which sentence is free of redundancy? (a) The two agencies will collaborate together on the new innovation. (b) In my past experience, advance planning prevents delays. (c) The final outcome of the bidding will be posted tomorrow. (d) The outcome of the bidding will be posted tomorrow. Collaborate already means work together; innovations are new by definition; experience is necessarily past; planning is necessarily in advance; outcomes are final. Answer: (d).
Clarity and style: active voice, strong subjects, one idea per clause
When grammar and meaning are equal, prefer:
- Active voice when the doer matters: "The committee approved the budget" beats "The budget was approved by the committee." But passive is correct and even preferable when the doer is unknown or irrelevant: "The documents were stolen overnight."
- Concrete subjects: "The office needs two more scanners" beats "There is a need on the part of the office for two additional scanning units."
- Positive phrasing: "Remember to sign" beats "Do not fail to remember to sign." Double negatives ("not uncommon," "cannot hardly") lose to direct statements, and "cannot hardly" is flatly ungrammatical.
- Logical connectors: the revision must keep the original logic. If the original said although, a revision using because changes the relationship and dies in Pass 2.
Worked example 4. Choose the best revision: "There are many employees who have expressed the desire for the cafeteria to be reopened." (a) There are many employees who desire that the cafeteria will be reopened. (b) Many employees want the cafeteria reopened. (c) The reopening of the cafeteria is desired by many employees. (d) Many employees have expressed the desire for the reopening of the cafeteria to happen. Choice (b) removes the empty "there are" opener and the smothered verb while preserving the meaning exactly. Answer: (b).
Keeping the original meaning: the silent killer
The most sophisticated distractors are shorter AND grammatical but subtly unfaithful. Compare:
- Original: "Employees who are frequently late may be required to explain in writing."
- Distractor: "Late employees are required to explain in writing." (Lost: frequently, and may became are; two meaning changes.)
Checklist for Pass 2:
- Quantifiers preserved? (all, most, some, only, at least)
- Modality preserved? (must / should / may / can)
- Time frame preserved? (has been vs. was vs. will be)
- Doer preserved? (active-passive flips are fine only if the doer stays recoverable and emphasis does not matter)
- Qualifiers and conditions preserved? (if approved, upon request, within 15 days)
Worked example 5. Original: "Unless the supplier delivers by Friday, the office may cancel the order." Which revision preserves the meaning? (a) If the supplier delivers by Friday, the office may cancel the order. (b) The office will cancel the order if the supplier does not deliver by Friday. (c) If the supplier does not deliver by Friday, the office may cancel the order. (d) The office may cancel the order even if the supplier delivers by Friday. Unless means if not, and may signals possibility, not certainty. Choice (b) changes may to will; (a) and (d) reverse the condition. Answer: (c).
Common traps
- The shortest choice reflex: concision is the LAST filter, not the first. A five-word choice that drops a qualifier loses to a nine-word choice that keeps it.
- "No change" phobia and its opposite: when choice (a) repeats the original, evaluate it like any other candidate. Originals are sometimes already correct.
- Fixing one error, adding another: a choice may repair the dangling modifier but introduce a tense shift. Scan every choice fully; do not stop at the repaired flaw.
- Formal-sounding padding: phrases like "in this regard" and "it is worthy to note" feel official but mark the wordy distractor.
- Passive-voice bias: do not eliminate a passive choice automatically; eliminate it only when an equally faithful active version is available.
- Being + adjective constructions: "being that he was absent" is nonstandard; the standard forms are because or since.
Exam strategy
- Read the original and state its core meaning in your head in plain words: who does what, under what condition, with what certainty.
- Apply the three passes in order: grammar, meaning, economy. Never let a later pass overturn an earlier one.
- Compare choices vertically: they usually differ at one or two spots (the verb, the connector, the modifier). Find the spots and judge only those; do not reread whole sentences repeatedly.
- When stuck between two survivors, count the ideas: the choice that expresses all the original ideas in fewer words wins; the choice that merely has fewer words does not.
- Reserve about 45 seconds per item. If two passes have not produced a single survivor, pick the cleaner of the finalists and move on; sentence correction rewards decisiveness.
The best answer is correct first, faithful second, and elegant third. Hold that order and the polished-sounding traps lose their power.
Marking it done updates your Exam-Ready progress.
Lesson quiz
Check you actually have it
15 items on this lesson alone, randomized each try, with the reasoning on every answer.
Sentence Correction quick check
Item 01 / 15 · Score 0
Which sentence is free of redundancy?
This whole first section is free
Read every lesson in Verbal Ability and take its quizzes free. The full CSE Professional reviewer unlocks the other 3 subjects, all section tests, and the timed mock exams — one payment, lifetime access, ₱349.
Unlock the full reviewer