New What Is A Direct Object In A Sentence Background. Most sentences will have a direct object. Remember that pronouns can have subjective and objective case, like this
An object in grammar is part of a sentence, and often part of the predicate.
You'll even get a lesson in diagramming sentences! This is called the personal a and will disappear when the direct object is turned into a pronoun. Whenever the direct object of a sentence is a person or any word referring to a person, the preposition a is placed in front of the direct object. Probably the majority of sentences have direct objects.