1.
will be held
were painted
will be finished
has just been cooked
are delivered
haven't been sent
2.
have just been delivered
was repaired
has just stolen
is served
will release
will be typed
bought
3.
Tickets for concert will be sold by us in two days.
He is known as a wonderful composer by everybody.
A lot of flowers were planted by them last year.
The project on History has been finished by pupils.
The problem has just been solved by them.
Books from the library are kept clean and tidy by people.
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