Rajasthan Police Constable study materials
Rajasthan Police Constable study resources

Rajasthan Police Constable: English Language and Grammar

Rajasthan Police Constable · Work through your exam, one topic at a time.

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English Language and Grammar

English Language and Grammar tests sentence-level correctness: tenses, subject-verb agreement, articles, prepositions, active and passive voice, reported speech, plus vocabulary through synonyms, antonyms, idioms and spelling.

Core rules

  • Agreement: "one of + plural noun" takes a singular verb; "a number of" takes a plural verb while "the number of" takes a singular verb.
  • Tenses: since and for pair with the present perfect; time clauses use the present for future meaning ("when he comes").
  • Articles depend on sound, not spelling: a university, a one-rupee coin, an hour, an MLA.
  • Passive voice: the object becomes the subject, and the verb becomes a form of be plus the past participle.
  • Reported speech: present shifts to past, "this" becomes "that", "tomorrow" becomes "the next day".

Worked example

"One of my friends ___ in Jaipur." (live / lives) Reasoning: the head of the subject is "One", which is singular. The phrase "of my friends" is a prepositional modifier and does not control the verb. The correct form is therefore "lives".

Traps

  • Proximity error: letting the verb agree with the noun nearest to it rather than the real subject.
  • Choosing articles by letter instead of sound, giving "an hotel" or "a hour".
  • Double comparatives such as "more better" or "most fastest".
  • Reading idioms literally, for example taking "a piece of cake" as food.
  • Ignoring spelling traps: receive, separate, occasion, government.