Answer:
The police have arrested the thieves.
Was your car fixed by the mechanic?
Your homework should be done.
Your order has been shipped by us.
The poem was recited beautifully by the girl.
The party was enjoyed by the guests.
Everyone was impressed by the child's polite manner.
The first prize was won by a girl from Chennai.
The latest book of the writer is liked by the readers.
The walls are being painted by them.
Tennis let us be played.
By whom were the walls painted?
Step-by-step explanation: