Introduction
The expressions “either-or” and “neither-nor” are commonly used to connect two subjects. These constructions test your understanding of subject-verb agreement when choices or negations are involved.
The key rule is simple but often tricky - the verb agrees with the subject closest to it.
Pattern: Either–Or / Neither–Nor
Pattern
When subjects are connected by either-or or neither-nor, the verb must agree with the subject closest to it.
Example 1: Either Ravi or his friends are coming.
Example 2: Neither the students nor the teacher was present.
✅ Rule: Always check which subject is nearer to the verb - that subject decides whether the verb is singular or plural.
Step-by-Step Example
Question
Choose the correct verb:
Either the teacher or the students _______ responsible for the decorations.
(A) is (B) are (C) was (D) has
Solution
Step 1: Identify the two subjects.
The subjects are the teacher (singular) and the students (plural).Step 2: Locate the verb position.
The verb follows the students, which is plural.Step 3: Apply the rule.
When using either-or, the verb agrees with the nearest subject - here, plural ‘students’ → use plural verb ‘are’.Step 4: Substitute and check.
‘Either the teacher or the students are responsible for the decorations.’Final Answer:
are → Option BQuick Check:
Nearest subject (students) → plural → ‘are’. ✅
Quick Variations
1. If both subjects are singular → use singular verb.
2. If both subjects are plural → use plural verb.
3. If one is singular and the other plural → verb agrees with the nearest subject.
4. This rule applies equally to either-or and neither-nor.
Trick to Always Use
- Step 1: Find the subject nearest to the verb.
- Step 2: Match the verb form (singular/plural) to that nearest subject.
- Step 3: Ignore the first subject while deciding verb agreement.
Summary
Summary
- “Either-or” and “Neither-nor” link two subjects.
- The verb always agrees with the second (nearest) subject.
- If the nearest subject is singular → use singular verb.
- If the nearest subject is plural → use plural verb.
- Examples:
✅ Either my friends or my brother is coming.
✅ Either my brother or my friends are coming.
