Subject-verb agreement is the grammatical rule that ensures that the subject and verb in a sentence agree in number. In English, the verb must agree with the subject in both number and person. This means that if the subject is singular, the verb must also be singular, and if the subject is plural, the verb must also be plural.

When it comes to the word “everyone,” it can be a bit tricky to determine whether it should be treated as a singular or plural subject. While “everyone” refers to a group of people, it is typically treated as a singular subject. This is because “everyone” is a singular indefinite pronoun that refers to a group of people as a single entity.

For example, the sentence “Everyone on the team is excited for the game” is correct because “everyone” is treated as a singular subject. The verb “is” agrees with the singular subject “everyone.” However, the sentence “Everyone on the team are excited for the game” is incorrect because it uses a plural verb “are” with a singular subject “everyone.”

Another example would be “Everyone in the room was listening intently.” In this sentence, “everyone” is a singular subject, and the verb “was” agrees with it. However, if we were to use “were” instead of “was,” the sentence would be incorrect because it would use a plural verb with a singular subject.

It is crucial to remember that subject-verb agreement is vital in writing, especially when it comes to SEO. Search engines scan content to determine its quality, and grammar errors can negatively affect your content`s search engine rankings.

In conclusion, when using the word “everyone,” it is essential to treat it as a singular subject to ensure subject-verb agreement. As a professional, it is crucial to ensure that your writing follows proper grammar rules to maintain the quality of your content and improve its search engine rankings.