English Language – Error Spotting
Prepared for the Goa Police Sub‑Inspector (SI) Examination
1. Simple Explanation
Error spotting is the skill of reading a sentence or a passage and identifying any mistakes in grammar, punctuation, word choice, or style.
In the exam you will be given a sentence or a paragraph that contains one or more errors. Your task is to locate the error(s) and write the correct version.
Why it matters
• Shows mastery of the language.
• Demonstrates careful reading and analytical thinking.
• Helps you avoid common pitfalls in written communication.
2. Key Points to Remember
| Category | Typical Errors | How to Spot & Fix |
|---|---|---|
| Grammar | 1. Subject‑verb agreement (She go → She goes) 2. Tense consistency (I was going and saw) 3. Pronoun‑antecedent agreement (Every student must bring their book) 4. Verb forms (He run → He runs) |
Check the subject and verb; ensure the verb matches the subject in number and person. |
| Punctuation | 1. Missing comma after an introductory phrase. 2. Wrong use of apostrophe (its vs. it’s). 3. Misplaced or missing quotation marks. 4. Incorrect use of semicolons. |
Read aloud; commas often appear where you pause. |
| Word Choice / Usage | 1. Homonyms (their/there/they’re). 2. Wrong prepositions (interested in). 3. Redundant words (each and every). 4. Misused words (affect vs. effect). |
Ask: “Does this word fit the meaning?” |
| Spelling | 1. Common misspellings (accommodate, definitely). 2. Compound words (well‑being vs. wellbeing). |
Use the dictionary or spell‑checker. |
| Sentence Structure | 1. Run‑on sentences (two independent clauses without a connector). 2. Fragment sentences (No subject). |
Identify if the clause can stand alone. |
| Capitalization | 1. Proper nouns and titles. | Check names, places, and titles. |
3. Worked Example
Passage with Errors
Original:
The team of police officers were ready to respond, however they had to wait for instructions from their superintendent. The crime scene was secured, and there was evidence of a break in the wall. The investigation was started after the report was filed by the officer on duty, who was confident about the case.
Step‑by‑Step Correction
| Line | Error | Corrected Line | Explanation |
|---|---|---|---|
| 1 | were (subject “team” is singular) | The team of police officers was ready | Singular subject → singular verb. |
| 1 | however (needs comma before and after introductory clause) | ...ready, however, they had to wait | Introductory conjunction requires commas. |
| 1 | superintendent (misspelling) | superintendent | Correct spelling. |
| 2 | secured, and there was evidence (comma splice) | secured, and evidence | Use a conjunction or semicolon instead of a comma. |
| 2 | a break in the wall (idiomatic: “break‑in” or “breach”) | a breach of the wall | More accurate phrase. |
| 3 | started (should be past perfect “had started” to match earlier tense) | had started | Past perfect for earlier action. |
| 3 | was filed (passive; better active) | was filed by (acceptable) | Keep passive if required. |
| 3 | confident about the case (idiom: “confident in the case”) | confident in the case | Preposition “in”. |
Final Corrected Passage
The team of police officers was ready to respond; however, they had to wait for instructions from their superintendent. The crime scene was secured, and evidence of a breach of the wall was found. The investigation had started after the report was filed by the officer on duty, who was confident in the case.
4. Quick Revision Summary
- Subject‑verb agreement – singular ↔ singular, plural ↔ plural.
- Tense consistency – keep the same tense within a clause.
- Pronoun‑antecedent agreement – pronoun number and gender match the antecedent.
- Punctuation – commas after introductory phrases, apostrophes for possession, correct use of semicolons and colons.
- Homonyms – remember their / there / they’re.
- Prepositions – interested in, reliable on, responsible for.
- Run‑ons/Fragments – avoid two independent clauses joined by a comma only.
- Spelling/Word choice – double‑check common misspellings and idiomatic expressions.
- Capitalisation – proper nouns, titles, first word of a sentence.
Practice Tip: Read a sentence aloud. If you pause or stumble, there’s likely an error.
Good luck with your preparation!