And Is Or Are: Master Sentence Structure Easily

The age-old question of whether to use "is" or "are" in a sentence has puzzled many a writer and speaker. The key to mastering this aspect of sentence structure lies in understanding the basics of subject-verb agreement. In English, verbs must agree with their subjects in number, which means that a singular subject takes a singular verb, and a plural subject takes a plural verb. The verbs "is" and "are" are used to link the subject of a sentence to additional information, and they are conjugations of the verb "to be" in the present tense.
Understanding Subject-Verb Agreement

The fundamental rule for using “is” or “are” correctly is to identify whether the subject of the sentence is singular or plural. A singular subject refers to one person, place, thing, or idea, and it takes the singular verb “is.” On the other hand, a plural subject refers to more than one person, place, thing, or idea, and it takes the plural verb “are.” For example, “The cat is sleeping” uses “is” because “cat” is a singular subject, while “The cats are sleeping” uses “are” because “cats” is a plural subject.
Handling Collective Nouns
Collective nouns, which refer to a group of people, animals, or things as a single entity, can sometimes cause confusion. Although these nouns represent a collection, they are often treated as singular subjects, taking the verb “is.” Examples of collective nouns include “team,” “family,” “group,” and “committee.” For instance, “The team is practicing” uses “is” because “team” is considered a singular unit, even though it consists of multiple members. However, in some cases, especially in British English, collective nouns can be treated as plural, taking the verb “are,” depending on the context and emphasis. This flexibility is particularly notable in sentences where the individual members of the group are emphasized, such as “The team are all going to the party,” which implies that each member of the team is going, rather than the team as a unit.
Subject Type | Verb to Use |
---|---|
Singular | Is |
Plural | Are |
Collective Noun (usually) | Is |
Collective Noun (emphasizing individual members) | Are |

Mastery Through Practice

Mastering the use of “is” and “are” in sentence structure requires practice and a keen understanding of subject-verb agreement. It’s essential to recognize the number of the subject (singular or plural) and apply the appropriate verb form. Additionally, being aware of the exceptions, such as collective nouns and their treatment in different contexts, can enhance one’s mastery of English grammar. Through consistent practice and attention to detail, writers and speakers can ensure that their sentences are grammatically sound and convey their intended meaning with clarity.
Real-Life Applications
In real-life applications, the correct use of “is” and “are” can significantly impact the clarity and professionalism of communication. Whether in academic writing, business reports, or everyday conversation, accuracy in subject-verb agreement contributes to effective expression of thoughts and ideas. It also reflects the communicator’s attention to detail and command of the language, which can be crucial in making a positive impression or conveying authority and expertise.
Furthermore, the ability to use "is" and "are" correctly can influence how messages are received by the audience. A sentence that is grammatically correct is more likely to engage the reader or listener and maintain their interest, as it demonstrates a respect for the language and for the audience's time. On the other hand, grammatical errors can distract from the content and undermine the credibility of the communicator.
What is the basic rule for choosing between “is” and “are”?
+The basic rule is to identify whether the subject of the sentence is singular or plural. Singular subjects take the verb “is,” while plural subjects take the verb “are.”
How are collective nouns treated in terms of “is” and “are”?
+Collective nouns are usually treated as singular subjects and take the verb “is.” However, in some contexts, especially in British English, they can be treated as plural and take the verb “are,” particularly when emphasizing the individual members of the group.
Why is mastering the use of “is” and “are” important?
+Mastering the use of “is” and “are” is important because it ensures grammatical correctness, enhances clarity in communication, and reflects positively on the communicator’s professionalism and command of the language.