त्रुटि पहचान (उन्नत)

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Error Spotting (Advanced)

Why This Chapter Can Make or Break Your Score

In SSC CHSL, CGL and RRB NTPC, Error Spotting is the fastest-scoring question type in the English section — if your grammar radar is trained. One sentence, four underlined parts, one error. No passage to read, no options to weigh for minutes. Toppers finish these in 15–20 seconds each; others lose marks to traps they "felt" were correct. This chapter trains that radar at the advanced level: not just "subject-verb agreement," but the disguised versions examiners actually use.

Learning Objectives

By the end of this chapter you will be able to:

1. Spot errors hidden behind intervening phrases ("The quality of apples *were*…").
2. Handle tricky subjects: collective nouns, indefinite pronouns, "each/every," "one of the…"
3. Detect tense, parallelism and modifier errors in long, complex sentences.
4. Resist the Sound-Right Trap — sentences that *sound* fine to a Hindi speaker but are wrong in English.
5. Apply the 15/45-second rule to decide instantly how much time a question deserves.

Part 1: The Core Idea — Grammar Is a Machine, Not a Feeling

Most students read an error-spotting sentence and ask, "Does this *sound* right?" That is exactly what the examiner wants. Your ear is trained on Hindi and on casual spoken English, both of which tolerate errors that written exam English does not. Instead, treat the sentence like a machine: find the subject, find the verb, check if they match; then check tense, pronouns, and modifiers one by one.

The advanced game is distance and disguise. The examiner pushes the subject and verb far apart, or hides the real subject inside a crowd of words:

> "The behaviour of the students were appreciated by the principal."

The real subject is *behaviour* (singular), not *students*. Correct form: was.

🧠 Active Recall: In "The box of chocolates are on the table," what is the subject, and what should the verb be? (Answer: *box* → *is*.)

Part 2: The 12 Golden Rules (Advanced Level)

Rule 1 — Intervening Phrase Rule. Words between subject and verb (with, along with, together with, as well as, of…) do NOT change the verb. "The captain, along with his men, was killed."

Rule 2 — Each / Every / Many a. Always singular. "Many a soldier has died for the country."

Rule 3 — One of the + plural noun + singular verb. "One of my friends has gone." (But in "one of the boys who have…" the relative pronoun *who* refers to *boys*, so plural verb.)

Rule 4 — Collective nouns. Team, committee, jury, audience — singular when acting as one body, plural when members act separately. "The jury has given its verdict" vs. "The jury are divided in their opinion."

Rule 5 — Indefinite pronouns. Everyone, somebody, each, either, neither, nobody → singular. "Neither of the two boys was present."

Rule 6 — Neither…nor / Either…or / Not only…but also. The verb agrees with the nearer subject. "Neither the teacher nor the students were there."

Rule 7 — Uncountable nouns. Furniture, luggage, information, advice, news, scenery, machinery, poetry, stationery — always singular, never take "a/an" or "-s." "He gave me an information" ❌ → "He gave me information" ✔.

Rule 8 — Scissors, trousers, spectacles, goods, premises, wages, thanks — always plural. "The scissors are on the table."

Rule 9 — The + adjective = plural class. "The rich are not always happy." (the rich = rich people)

Rule 10 — Parallelism. Items in a list must have the same grammatical form. "She likes reading, swimming and to dance" ❌ → "…and dancing" ✔.

Rule 11 — Misplaced / dangling modifiers. The modifier must sit next to what it describes. "Walking down the road, a snake bit him" ❌ (the snake wasn't walking!) → "Walking down the road, he was bitten by a snake" ✔.

Rule 12 — Tense consistency with time markers. "Since + point of time" takes present perfect: "I have known him since 2015." "No sooner…than," "Hardly/Scarcely…when" — never mix the pairs.

🧠 Active Recall: Fill in the verb — "Neither of the answers ___ (is/are) correct." "The committee ___ (has/have) submitted its report." (Answers: *is*, *has*.)

🧠 Mnemonic: "F-L-I-N-S" — the five nouns that are always singular and uncountable:

Furniture, Luggage, Information, News, Scenery. ("F-L-I-N-S never take an -s!")

Part 3: The Four Trap Types — Know Your Enemy

Every advanced error question is built on one of four traps:

1. Intervening Phrase Trap — extra words between subject and verb ("The rise in prices of essential commodities *have*…").
2. Collective Noun Trap — jury/team/family used with the wrong number.
3. Sound-Right Trap — "He is more senior than me" sounds fine; exam English wants "senior to me" (senior, junior, superior, inferior, prefer take *to*, not *than*).
4. Over-thinking Trap — the sentence is actually correct ("No error"), but the length makes you invent a mistake. If all four checks pass, choose "No error" confidently.

🧠 Active Recall: Which trap is this? — "The principal, as well as the teachers, were present." (Answer: Intervening Phrase Trap → should be *was*.)

⚠️ Examiner's Trap Box

1. "One of the + plural noun" — students see the plural noun and pick a plural verb. The subject is *one*, so the verb is singular: "One of the girls has won."
2. Senior/Junior/Superior/Prefer + "to" — never "than." "I prefer tea to coffee."
3. "No error" is a real answer. In every exam set, at least one sentence is correct. Don't manufacture an error out of nervousness.

🔁 Linguistic Bridge — Hindi से English

Rule of thumb: verbs of state (know, believe, own, love, understand) do not take the continuous form — a classic Hindi-speaker error because Hindi uses "रहा हूँ" freely.

Part 4: Word Roots That Power Error Questions

Advanced error questions often hide mistakes inside long words. Knowing roots helps you parse them quickly.

Mini-passage (see the roots at work): "The inspector's verdict was that the company's export records were not credible. In retrospect, the auditor admitted he should have rejected the manuscript of the report, since the figures contradicted the data he had personally inspected."

Summary Table — Advanced Error Spotting at a Glance

📅 Review after 2 days: Re-attempt the Active Recall questions and the Linguistic Bridge table without looking. Then redo 10 practice questions from Set 1 and note which trap type you still miss.