the office / clean / every day
The office is cleaned every day.
Somebody cuts the grass.
The grass is cut
Do they make cars in Korea?
Are cars made in Korea?
glass / make / from sand
Glass is made from sand
Somebody often steals cars.
Cars are often stolen
Is a doctor going to examine you?
Are you going to be examined by a doctor?
stamps / sell / in a post office
Stamps are sold in a post office.
Somebody cleans the office every day.
The office is cleaned every day
Do they sell vegetables at the market?
Are vegetables sold at the market?
this room / not / use / very often
This room is not used very often
Somebody loves the London parks.
The London parks are loved
The car / park / on the second floor
The car is parked on the second floor.
Somebody sends emails.
Emails are sent
Will the king open the new bridge?
Will the new bridge be opened by the king?