Grammar B1 - Active Voice vs. Passive Voice

Here is a summary of the video's explanation of active versus passive voice:

• Active Voice vs. Passive Voice: The active voice is the default setting in English grammar where the person or actor performing the action is the main focus. The passive voice flips this focus so that the receiver (object) of the action becomes the sentence subject.
• When to Use Passive Voice: Passive voice is used when the actor is unknown or when the receiver of the action is more important than the person performing it.
• Grammar Formula: Constructing the passive voice requires a form of the helper verb to be paired with the main verb's past participle (e.g., eaten, broken, spoken).
• Tense Usage:
  • Present Simple Passive: Uses am, is, or are + past participle for facts, habits, or general truths (e.g., "Cars are made here" instead of "Workers make cars here").
  • Past Simple Passive: Uses was or were + past participle for completed past events (e.g., "The window was broken" to focus on the event rather than blaming a specific person).
• Key Challenge: The main difficulty with using the passive voice is memorizing irregular past participles (e.g., write becomes written, build becomes built).