Grammar Analysis - SUBJECT-VERB AGREEMENT

Front

What is subject-verb agreement?

Back

Subject-verb agreement is the grammatical rule that the subject of a sentence must agree in number (singular or plural) with its verb.

Front

When should a singular verb be used?

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A singular verb should be used when the subject is singular, meaning it refers to one person, place, thing, or idea.

Front

When should a plural verb be used?

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A plural verb should be used when the subject is plural, meaning it refers to more than one person, place, thing, or idea.

Front

What is the correct verb form for 'The number of students ___ (decrease/decreases) every year.'?

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The correct form is 'decreases' because 'the number' is a singular subject.

Front

What is the correct verb form for 'A number of students ___ (is/are) attending the event.'?

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The correct form is 'are' because 'a number of' indicates a plural subject.

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What is the rule for 'Neither...nor' constructions?

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In 'neither...nor' constructions, the verb agrees with the subject closest to it.

Front

What is the correct verb form for 'Neither the teacher nor the students ___ (knows/know) the answer.'?

Back

The correct form is 'know' because 'students' is plural and closest to the verb.

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What is the correct verb form for 'Each of the participants ___ (have/has) submitted their forms.'?

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The correct form is 'has' because 'each' is a singular subject.

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What is the correct verb form for 'The group of students ___ (is/are) excited.'?

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The correct form is 'is' because 'group' is a singular subject.

Front

What is the correct verb form for 'My friend and my brother ___ (enjoy/enjoys) basketball.'?

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The correct form is 'enjoy' because 'my friend and my brother' is a compound subject.