Front

What is subject-verb agreement?

Back

Subject-verb agreement means that the subject and verb in a sentence must match in number. If the subject is singular, the verb must be singular; if the subject is plural, the verb must be plural.

Front

When do we use 'is' as a verb?

Back

We use 'is' when the subject is singular, such as 'He is' or 'The cat is'.

Front

When do we use 'are' as a verb?

Back

We use 'are' when the subject is plural, such as 'They are' or 'The dogs are'.

Front

When do we use 'was' as a verb?

Back

We use 'was' for singular subjects in the past tense, such as 'She was' or 'The car was'.

Front

When do we use 'were' as a verb?

Back

We use 'were' for plural subjects in the past tense, such as 'They were' or 'The cars were'.

Front

What is the correct verb form for 'I ________________ summer vacation'?

Back

The correct form is 'spend' because 'I' is singular and takes the base form of the verb.

Front

What is the correct verb form for 'Lily and Miguel ________________ school'?

Back

The correct form is 'begin' because 'Lily and Miguel' is a plural subject.

Front

What is the correct verb form for 'The family ________________ out of town'?

Back

The correct form is 'was' because 'family' is a collective noun treated as singular.

Front

What is the correct verb form for 'Does the sun ________________ in this window'?

Back

The correct form is 'shine' because 'does' requires the base form of the verb.

Front

What is the difference between 'does' and 'do'?

Back

'Does' is used with singular subjects, while 'do' is used with plural subjects.