Writing in the active voice makes the meaning clear while keeping sentences from becoming complicated and wordy. Sentences using passive voice are not necessarily wrong, just less effective than ...

The passive voice is an important grammatical structure that appears ... The past participle is the name for the third principal part of a verb, for example, gone (go, went, GONE) or stopped (stop, ...

Voice is a complex issue, but it appears to mark a prominent object that the speaker chooses to make prominent. In English there are two voices: active and passive. The passive voice is the marked ...