Grammar Topic: Active Voice and Passive Voice - Level: Intermediate.

Описание: The purpose of the Passive Voice is to change the focus of the sentence.

For example: (Active voice) Brian made this video. (Passive voice) This video was made by Brian.

Structure (Active voice): Subject + verb + Object (Brian made this video). (Passive Voice): Object + auxiliary verb 'to be' + participle of original verb + by Object, optional. (This video was made by Brian).