Subject-Verb Agreement

Understanding Subject-Verb Agreement

The hardest part is often finding the true subject. It is usually the person, place, thing, or idea doing the action, but it may be far from the verb. Prepositional phrases often create distractions.

In the sentence, The pile of old magazines belongs in the bin, pile controls belongs. Magazines is inside a phrase that describes the pile. Words beginning with of, in, on, with, near, or between often introduce these distracting details.

Students can improve accuracy by covering the extra phrase mentally, then reading the shorter sentence. The pile belongs in the bin becomes easy to check.

Some subjects do not look as simple as one person or many people. Collective nouns name a group, such as team, class, family, jury, or audience. In standard American English, a collective noun usually takes a singular verb when the group acts as one unit.

The class writes its response means the class is treated as one whole group. A plural verb can make sense when members act separately, especially in British English. The family are arguing about their separate plans focuses on individual members.

In school writing, choose one meaning and make nearby pronouns match it. Do not switch from the team is to their without deciding whether the group is one unit or many individuals.

Indefinite pronouns need careful attention because their meaning can feel plural even when grammar treats them as singular. Everyone, somebody, each, either, neither, and one usually take singular verbs. Each of the players brings a water bottle.

Several, few, many, and both take plural verbs. Some pronouns change based on the noun after of. Some of the cake is gone, but some of the cookies are gone.

The same pattern applies to all, most, and none. This is not just a rule to memorize. The noun after of tells readers whether the amount is being viewed as one substance or as separate countable items.

Agreement can become less visible when a sentence begins with there or here. In There are two reasons, the real subject is two reasons, not there. Sentences that begin with a phrase can work the same way.

On the shelf sit three jars. Three jars determines the verb. Be alert with contractions too.

He's means he is or he has, while they're means they are. The verb forms do and does provide another useful check in present tense sentences. She does not agree differs from They do not agree.

Past tense is often simpler because many verbs use one form for both numbers, as in The bird flew and The birds flew. Still, was and were must match their subjects. Reading a sentence slowly and locating its main subject before editing prevents many common errors.