Subject-Verb Agreement – English Grammar Notes

1. Core Fundamental Rule

The basic principle of Subject-Verb Agreement is straightforward:

• Singular Subject → Requires a Singular Verb
• Plural Subject → Requires a Plural Verb

2. Detailed Subject-Verb Agreement Rules

Rule 1: Subjects Joined by ‘AND’

• General Rule: When two or more singular subjects are joined by ‘and’, they take a plural verb.
  
  Example: Ram and Shyam are going to the market.
• Exception A (Pairing / Compound Nouns): If two singular nouns joined by ‘and’ express a single combined idea, unit, or food item, use a singular verb.
  
  Example: Bread and butter is a wholesome breakfast.
  
  Example: Slow and steady wins the race.
  
  Example: Early to bed and early to rise makes a man healthy.
• Exception B (Same Person/Thing): If two singular nouns refer to the same person or entity (indicated by the article/possessive pronoun appearing ONLY before the first noun), use a singular verb.
  
  Example: The Director and Producer has arrived. (One person holds both posts)
  
  Example: The Director and the Producer have arrived. (Two separate individuals)

Rule 2: Subjects Connected by Connective Phrases

When two subjects are joined by phrases such as: as well as, along with, together with, in addition to, accompanied by, with, besides, except, rather than, like, unlike, including, excluding, no less than, headed by:

• The verb agrees strictly with the FIRST SUBJECT.
• Example: The Prime Minister, along with his cabinet ministers, has arrived. (First subject: Prime Minister = Singular)
• Example: The students, as well as their teacher, were present in the hall. (First subject: Students = Plural)

Rule 3: Either…Or, Neither…Nor, Not Only…But Also

When subjects are connected by either…or, neither…nor, not only…but also, or, nor:

• The verb agrees with the NEAREST SUBJECT (Proximity Rule).
• Example: Neither the captain nor the players were happy with the decision. (Nearest subject: ‘players’ = Plural)
• Example: Neither the players nor the captain was happy with the decision. (Nearest subject: ‘captain’ = Singular)
• Example: Either you or he is responsible for this mistake.

Rule 4: Indefinite Pronouns

Indefinite pronouns carry specific rules based on their classification:

• Always Singular: Each, Every, Everyone, Everybody, Someone, Somebody, No one, Nobody, Anyone, Anybody, Everything, Something, Nothing, Anything, Either (of two), Neither (of two), One, Many a.
  
  Example: Each of the students was given an assignment.
  
  Example: Many a student has failed to qualify the exam.
• Always Plural: Both, Several, Few, A few, Many, Various.
  
  Example: Both of the candidates are eligible.
• Variable (SANAM Rules – Some, Any, None, All, Most): Verb depends on the uncountable/countable nature of the noun following ‘of’.
  
  Example: All of the milk was spilled. (Uncountable → Singular)
  
  Example: All of the books were sold. (Countable Plural → Plural)

3. Special Structure Comparisons

Rule 5: Collective Nouns

• Collective nouns (e.g., Committee, Jury, Team, Audience, Government, Family, Class, Staff) take a Singular verb when acting as a unified single body.
  
  Example: The jury has reached a unanimous verdict.
• They take a Plural verb when individual members act independently or are divided in opinion.
  
  Example: The jury were divided in their opinions.

Rule 6: Nouns Singular in Meaning but Plural in Form

Certain nouns end in ‘-s’ or appear plural but represent a singular idea or subject. They take a singular verb:

• Academic Subjects: Mathematics, Physics, Politics, Economics, Civics, Ethics.
  
  Example: Mathematics is a scoring subject in competitive exams.
• Diseases: Measles, Mumps, Rickets, Shingles.
  
  Example: Measles is an infectious disease.
• Sports/Games: Billiards, Darts, Draughts, Tennis.
  
  Example: Billiards is played across the world.
• Other Nouns: News, Innings, Series, Gallows.
  
  Example: This news is authentic.

Rule 7: Nouns Always Plural in Form and Meaning

The following categories always take a plural verb:

• Two-Part Tools/Clothing: Scissors, Trousers, Pants, Spectacles, Goggles, Pliers, Tongs, Shorts.
  
  Example: My spectacles are kept on the table.
  
  Note: “A pair of spectacles” takes a singular verb (e.g., A pair of spectacles is kept on the table).
• Nouns Plural by Nature: Cattle, Poultry, People, Folk, Gentry, Clergy, Police, Vermin, Children.
  
  Example: The police have arrested the culprit. (NOT has)
  
  Example: Cattle are grazing in the field. (NOT is)

Rule 8: Amounts, Quantities, Distance, and Time

• When a specific distance, weight, height, sum of money, or duration is considered as a single unit or total amount, use a singular verb.
  
  Example: Ten kilometers is a long distance to walk.
  
  Example: Fifty thousand rupees is a good salary.
• If the amount or quantity is thought of as being divided or spent individually, use a plural verb.
  
  Example: Fifty thousand rupees were distributed among the flood victims.

Rule 9: ‘One of the…’ Construction Patterns

This is one of the most frequently tested patterns in MPSC Rajyaseva & Combined exams:

• Pattern 1: One of + Plural Noun + Singular Verb
  
  Example: One of my friends is a civil engineer.
• Pattern 2 (With Relative Pronoun – who/which/that): One of + Plural Noun + Who/Which/That + Plural Verb
  
  Example: He is one of the officers who have been selected. (Relative pronoun ‘who’ refers to ‘officers’)
• Pattern 3 (With ‘Only’): The ONLY ONE of + Plural Noun + Who/Which/That + Singular Verb
  
  Example: This is the only one of his books that is worth reading.

Rule 10: Subjunctive Mood / Unfulfilled Conditions

• When expressing imaginary conditions, unfulfilled desires, or hypothetical statements starting with If, As if, Wish, Would that, always use WERE regardless of whether the subject is singular or plural.
  
  Example: If I were the Chief Minister, I would focus on youth employment.
  
  Example: She talks as if she were my supervisor.