Answer:
Correct answer is A.
Explanation:
In the active voice sentences the operator of an activity is the subject in the sentence, so in sentence A we can see how <em>Drew</em> as a subject operated a nerf gun and pulled the triger, where nurf gun and trigger represent the objects.
In the passive voice sentences, construction - <u><em>Object from the active sentence becomes subject of passive + verb TO BE in the appropriate tense + main verb (from the active) in Past Participle </em></u>- is characteristic. This pattern can be recognized in sentences B, C and D.
Equality 7-2521 discovers how to make a light bulb work while working in his tunnel.
HOPE THIS HELPS! ^_^
i believe the answer would be A because it explained what they were going to be talking about in the paragraph.