Step 4
One unit = singular verb
Answer: The committee HAS decided to postpone the meeting.
Powerful Exam Shortcuts:
Trick 1 - FANBOYS Rule for Subjects:
When subjects joined by 'For, And, Nor, But, Or, Yet, So' - only 'And' makes it plural, others follow proximity rule.
Trick 2 - Percentage/Fraction Formula:
Percent/Fraction + OF + Singular noun = Singular verb
Percent/Fraction + OF + Plural noun = Plural verb
Example: 50% of the water IS pure / 50% of the students ARE present
Trick 3 - Distance/Time/Money Rule:
When talking about total amount as ONE unit = Singular verb
Example: Five kilometers IS a long distance (not 'are')
Most Common Trap (#1 Student Mistake):
Students get confused by words between subject and verb. Always identify the MAIN subject, ignore the words in between.
Wrong thinking: 'The bag of books are heavy' (thinking 'books' is subject)
Correct: 'The bag of books IS heavy' (subject is 'bag', not 'books')
Quick Identification Method:
Cross out prepositional phrases (of, in, on, at, with, by, for) to find the real subject.
'The leader of all political parties' β Cross out 'of all political parties' β Subject is 'leader' (singular)
Special Cases to Remember:
- None can be singular or plural depending on context
- Each, every, either, neither are always singular
- Data can be singular (modern usage) or plural (traditional)
- Scissors, trousers, spectacles are always plural
Exam Success Strategy:
In error detection questions, immediately scan for subject-verb mismatches. This appears in 60% of grammar-based error detection questions in SSC CGL. Practice identifying the main subject by eliminating prepositional phrases and modifying clauses.