verbs
A verb expresses an action or a state of being.
A verb is transitive if it has a receiver of its action (an object). If the subject performs the action, the verb is in the active voice. When the subject is the receiver of the action, the verb is in the passive voice.
Bob ate the cookie.
The verb "ate" is in the active voice because the subject ("Bob") performed the action on the object ("cookie").
The cookie was eaten by Bob.
The verb "was eaten" is in the passive voice because the action was performed on the subject ("cookie"). "Bob" is the object of the preposition "by" and the prepositional phrase modifies the verb "was eaten." The prepositional phrase acts as an adverb to describe by whom the cookie was eaten.
A verb is intransitive if it does not have a receiver of its action.
Bob ate in the kitchen.
The verb "ate" is intransitive in this sentence because it does not have a receiver of its action. What Bob ate is not specified; there is no direct object. The prepositional phrase "in the kitchen" is not an object; it acts as an adverb to describe where the action happened. If the sentence contained an object that Bob ate, the verb would be transitive. Without the object, it is intransitive.
Some intransitive verbs are linking verbs. These verbs link nouns and adjectives with subjects that they describe.
Bob is my friend.
"Bob" is the subject, "is" is the linking verb, and "friend" is the noun linked to the subject. When a noun is linked to a subject, it is called a predicate nominative.
Bob smells good.
"Bob" is the subject, "smells" is the linking verb, and "good" is the adjective linked to the subject. When an adjective is linked to a subject, it is called a predicate adjective.
Linking verbs can be divided into three types:
- the 8 forms of "to be" - am, is, are, was, were, be, being, been
- the 5 sense words that can be followed with "good" - look ("look good," not "see good"), sound ("sound good," not "hear good"), smell ("smell good"), feel ("feel good," not "touch good"), taste ("taste good")
- several words that express a state of being, the most common of which can be remembered using the mnemonic "SGRABS" - stay, grow, remain, appear, become, seem
Learn to recognize linking verbs and their predicate adjectives to avoid the mistake of using an adverb as a predicate adjective.