📚 Chhattisgarh Forest Guard – English Language
Topic: Error Spotting
Goal:
Learn how to identify and correct common grammatical and stylistic mistakes in a sentence.
1. Simple Explanation
Error spotting is the skill of reading a sentence or paragraph and finding mistakes in grammar, punctuation, spelling, or usage.
In competitive exams (like the Forest Guard selection), you’ll often get a sentence with one or more errors and you must pick the correct version from multiple choices.
2. Key Points – What to Look For
| Category | Common Errors | Quick Cue |
|---|---|---|
| Subject‑Verb Agreement | “The team are ready.” | One noun + one verb – the verb must be singular. |
| Tense Consistency | “She was going to eat after she has finished.” | All verbs should belong to the same time frame. |
| Pronoun‑Antecedent Agreement | “Everyone must bring his or her book.” | Pronoun gender/number matches its antecedent. |
| Article Usage | “She adopted an cat.” | “An” before a vowel sound. |
| Prepositions | “He arrived in 9 am.” | Use at for time, in for months/years. |
| Punctuation | “Let’s eat, Grandma!” vs. “Let’s eat Grandma!” | Commas separate clauses and avoid ambiguity. |
| Spelling / Word Choice | “Their comittee is meeting.” | Commonly confused words: their/there/they’re, affect/effect, etc. |
| Word Order | “She only rarely goes.” | Adverbs in standard positions (usually after the verb). |
| Redundancy / Repetition | “He returned back.” | Avoid double modifiers. |
3. Worked Example
Original Paragraph
“The forest guard has been monitoring the wildlife in the protected area. He was are responsible for ensuring the safety of the animals. The team will arrive tomorrow at 9am. They has completed their report and will submit it in the next day.”
Step‑by‑Step Error Identification
| Sentence | Error | Correct Form | Why? |
|---|---|---|---|
| “The forest guard has been monitoring the wildlife in the protected area. | No error | — | The verb has been monitoring (present perfect continuous) is correct. |
| He was are responsible for ensuring the safety of the animals. | “was are” | “was” | A single verb should be used; was is singular. |
| The team will arrive tomorrow at 9am. | “9am” | “9 am” | Space required between number and unit. |
| They has completed their report and will submit it in the next day. | “has” | “have” | They (plural) → have. |
Corrected Paragraph
“The forest guard has been monitoring the wildlife in the protected area. He was responsible for ensuring the safety of the animals. The team will arrive tomorrow at 9 am. They have completed their report and will submit it in the next day.”
4. Quick Revision Summary
| Area | Common Mistake | Quick Fix |
|---|---|---|
| Verb Agreement | “The team are” | Use is for singular, are for plural. |
| Tense | Mixing past and present | Keep tense consistent unless a time shift is intentional. |
| Pronouns | “Everyone must bring their book.” | Use his or her (or “their” in modern usage but avoid confusion). |
| Articles | “She adopted a cat” → an cat | “An” before a vowel sound. |
| Prepositions | “arrive in 9 am” | Use at for time, in for months/years. |
| Punctuation | “Let’s eat Grandma!” | Add commas to avoid ambiguity. |
| Word Order | “She only rarely goes.” | Adverbs usually come after the verb. |
| Redundancy | “He returned back.” | Drop one of the repeated words. |
| Spelling | “comittee” → “committee” | Learn common confusions: there/they’re/your/you’re, etc. |
Final Tips for the Exam
- Read the whole sentence first – a quick skim tells you the overall meaning.
- Check verb forms – singular vs. plural, tense.
- Look for missing or extra articles – “a” vs. “an”, “the”.
- Watch for common collocations – e.g., in the morning, at 9 am.
- Mind the punctuation – commas can change the meaning.
- Use process of elimination – rule out obviously wrong options.
Practice spotting errors in sample sentences every day, and you’ll get faster and more accurate. Good luck with your preparation!