The car was repaired by Sam.
Sam repaired the car.
tomorrow / be delivered / the package / going to / is
The package is going to be delivered tomorrow.
The contract is signed every year by the CEO.
Present simple passive — 'is signed.'
The homework is going to be submitted tomorrow.
Passive — 'is going to be submitted' indicates passive construction
Once a week, John cleans the garage.
What is... Once a week, the garage is cleaned by John.
The speech will be delivered by the mayor next Friday.
The mayor will deliver the speech next Friday.
built / next year / be / going to / a new hospital / is
A new hospital is going to be built next year.
The emails were sent by the secretary yesterday.
Past Simple Passive — "were sent" indicates a completed action in the past
The teacher explains the rules every day.
Active — 'explains' is an active verb
They will build the house next year.
The house will be built next year.
The bridge will be repaired next month
They will repair the bridge next month.
written / letter / the / was / a famous author / by
The letter was written by a famous author.
The tickets will be distributed tomorrow.
Future Simple Passive — "will be distributed" indicates a future action
The meal was prepared by a professional chef.
Passive — 'was prepared' indicates passive construction.
They are going to organize the event in two weeks.
The event is going to be organized in two weeks.
The house was built by a famous architect.
A famous architect built the house.
will / cleaned / the classrooms / be / this afternoon
The classrooms will be cleaned this afternoon.
The cake was baked by the chef this morning.
Past Simple Passive — "was baked" shows a completed action in the past.
They are going to perform the play next weekend.
Active — 'are going to perform' indicates an active structure.
The chef is going to prepare a special dinner tonight.
A special dinner is going to be prepared by the chef tonight.
The report is going to be completed by the team next week.
The team is going to complete the report next week.
is going to / the team / organize / an event / next month
The team is going to organize an event next month.
The results are going to be announced soon.
Future with 'be going to' Passive — "are going to be announced" indicates a planned or imminent action in the future.
A new policy is going to be introduced soon.
Passive — 'is going to be introduced' indicates passive construction.