Unit-III: Identifying Common Errors in Writing
This unit focuses on recognizing and correcting the most frequent grammatical and stylistic errors that undermine clarity and precision in written communication.
1. Subject-Verb Agreement
Subjects and verbs must agree in number (singular/plural) and person. A singular subject takes a singular verb; a plural subject takes a plural verb.
✓ The list of items was long.
✓ Neither the manager nor the employees were available.
✓ Each of the reports is due Friday.
2. Noun-Pronoun Agreement
A pronoun must agree with its antecedent (the noun it replaces) in number, gender, and person.
| Error Type | Incorrect | Correct |
|---|---|---|
| Number Mismatch | The team submitted their report. | The team submitted its report. |
| Gender Mismatch | The company expanded his operations. | The company expanded its operations. |
| Ambiguous Reference | When the manager met the client, he was late. | When the manager met the client, the client was late. |
3. Misplaced Modifiers
A modifier should be placed as close as possible to the word it describes. Misplacement creates ambiguity or unintended humor.
✓ The manager with the new budget approved the proposal.
✓ Having finished the audit, the auditor filed the report.
4. Articles
Articles (a, an, the) are determiners that signal whether a noun is specific or general. Their misuse is one of the most common ESL errors.
| Article | Usage Rule | Example |
|---|---|---|
| a | Before a singular countable noun beginning with a consonant sound. | She is a manager. |
| an | Before a singular countable noun beginning with a vowel sound. | He is an engineer. |
| the | Before specific or previously mentioned nouns, superlatives, and unique items. | The report was submitted. |
✓ I need a uniform for the event. (Because “uniform” begins with a “yoo” consonant sound.)
5. Prepositions
Prepositions link nouns, pronouns, and phrases to other words in a sentence, indicating relationships of time, place, direction, or manner. Incorrect preposition choice changes meaning.
| Incorrect | Correct | Note |
|---|---|---|
| Discuss about the plan | Discuss the plan | “Discuss” is transitive. |
| Afraid from failure | Afraid of failure | Fixed collocation. |
| Good in mathematics | Good at mathematics | Skill uses “at”. |
6. Redundancies
Redundancy is the unnecessary repetition of meaning using different words in the same phrase. It weakens writing and signals imprecise thinking.
| Redundant Phrase | Concise Revision |
|---|---|
| Repeat again | Repeat |
| Future plans | Plans |
| End result | Result |
| Basic fundamentals | Fundamentals |
| Advance planning | Planning |
| Close proximity | Proximity |
Key Learning Summary
| Core Subtopic | Key Takeaway & Operational Rule |
|---|---|
| Subject-Verb Agreement | Match singular/plural subjects with the correct verb form; ignore intervening phrases. |
| Noun-Pronoun Agreement | Pronouns must match their antecedent in number, gender, and person. |
| Misplaced Modifiers | Place modifiers next to the word they describe; avoid dangling constructions. |
| Articles | Choose a/an by sound, not spelling; use the for specific references. |
| Prepositions | Learn fixed collocations; preposition errors alter meaning. |
| Redundancies | Eliminate repeated meanings to achieve concise, precise writing. |