Answer:
Passive Voice and Active Voice Structures
A passive sentence structure makes the object the focus of the sentence.
A passive sentence structure follows the following pattern: Object + “be” + Verb + (optional “by” phrase) + Subject.
Using this passive structure, the object of the verb or the receiver of the action is moved to the front position while the doer of the action moves to the end of the sentence. This grammatical arrangement is usually followed by a “by phrase”.
The passive structure is mainly used when the doer is not important. Therefore, the speaker or writer showcases the object and the action done to the object, thereby disregarding the doer. It is the opposite of an active sentence structure, wherein the doer is the subject of the sentence, while the receiver of the action is the object.
Thus, the focus of a passive sentence structure is on the person or thing affected by the action of the doer and not on the doer.
Learn more about the difference between the passive and active sentence structures or voices here: https://brainly.com/question/23711007