What Is A Linking Verb. Linking verbs "link" a subject to the predicate of the sentence. Try this simple trick: Replace the verb with the correct form of "be" and see if the sentence still.
Its primary purpose is to re-identify or describe the subject in the sentence. Linking verbs are not action verbs. A linking verb is a verb that connects the subject to the complement.
Examples of linking verb in a Sentence. "Look" in "you look happy" and "are" in "my favorite fruits are apples and oranges" are linking verbs.
Linking verbs are called copulative verbs or copulas.
Linking verbs (also referred to as copulas or copular verbs) don't show action like ordinary verbs. Its primary purpose is to re-identify or describe the subject in the sentence. For example, in the sentence "They are a problem," the word "are" is the linking verb.