Grammar Syntax Questions Medium
Active and passive voice are two different ways of constructing sentences in grammar syntax. The main difference between them lies in the focus and structure of the sentence.
In active voice, the subject of the sentence performs the action stated by the verb. The subject is the doer of the action, and it typically comes before the verb. For example, in the sentence "John ate the apple," John is the subject and he is performing the action of eating the apple.
On the other hand, in passive voice, the subject of the sentence receives the action stated by the verb. The subject is the receiver of the action, and it typically comes after the verb. The focus is on the action rather than the doer. For example, in the sentence "The apple was eaten by John," the apple is the subject and it is receiving the action of being eaten by John.
To convert a sentence from active to passive voice, the object of the active sentence becomes the subject of the passive sentence, and the verb is changed to a passive form (usually by adding a form of the verb "to be" and the past participle of the main verb). The doer of the action can be included using the preposition "by" if desired, but it is not always necessary.
In summary, the difference between active and passive voice in grammar syntax is that active voice focuses on the subject performing the action, while passive voice focuses on the subject receiving the action.