Shifting the focus from who does an action to what happens to something or someone.
Be + past participle — the basic passive structure and when to use it.
Forming the passive correctly across every tense.
Get + past participle — a more informal, dynamic alternative to be-passive.
Have/get something done — talking about arranging for someone else to do something.
Passive with modal verbs, infinitives and more complex structures.
It is said that... / He is believed to... — passive structures for reporting general opinions.