Answer:The option that describes passive voice in a sentence is A.
The subject is acted upon by the verb.
Step-by-step explanation:
Several languages use grammatical voice constructions known as the passive voice. The grammatical subject of a clause in the passive voice expresses the topic or patient of the initial verb, i.e., the subject of the action or the object in which condition is altered.
When a verb acts on the sentence is subject, it is said to be in the passive voice. For example , the ball (the subject) receives the action of the verb in "The ball was thrown by the pitcher," and was thrown is in the passive form.