emphasizing an action

A: passive voice

B: active voice

B: active voice

To emphasize an action, you would typically use active voice rather than passive voice.

Active voice: The subject performs the action.

Passive voice: The subject receives the action.

Using active voice makes the sentence more direct and places the focus on the subject taking the action. This helps to emphasize the action itself.

To determine whether the sentence emphasizes an action using passive or active voice, you can consider the structure and focus of the sentence.

Passive voice: In passive voice, the subject of the sentence is the one receiving the action, and the emphasis is usually placed on the object or the action performed. This construction often uses a form of "to be" verb (such as "is," "was," "are," etc.) and the past participle of the main verb.

Active voice: In active voice, the subject of the sentence is the one performing the action, and the emphasis is usually on the subject itself. Active voice typically uses a subject-verb-object order and does not rely on "to be" verbs.

Now, let's apply this understanding to your sentence:

"A: passive voice." - This sentence is an example of passive voice. The subject is "A" and it is receiving the action ("passive voice"). The emphasis here is on the concept of passive voice rather than who or what is performing the action.

"B: active voice." - This sentence is an example of active voice. The subject is "B" and it is performing the action ("active voice"). The emphasis here is on the subject "B" and its involvement in the action.

So, based on the understanding of the sentence structure and emphasis, option A emphasizes the action using passive voice, while option B emphasizes the action using active voice.