The correct response is:
They are both singular or both plural.
Subject-verb agreement means that singular subjects take singular verbs, and plural subjects take plural verbs.
Responses
They have the same ending.
They have the same ending.
They are both singular or both plural.
They are both singular or both plural.
They describe the same things.
They describe the same things.
They are not separated by interrupting words.
1 answer
The correct response is:
They are both singular or both plural.
Subject-verb agreement means that singular subjects take singular verbs, and plural subjects take plural verbs.