The city is going to build a bridge. A bridge ....
is going to be built by the city.
A guard was protecting the jewels. The jewels.....
were being protected by a guard.
The medicine had cured my illness. My illness ....
had been cured by the medicine.
Ann is sending the letters. The letters.....
are being sent by Ann.
Authors write books. Books ......
are written by authors.
Ms Lee has written the report. The report........
has been written by Ms. Lee.
Engineers design bridges. Bridges .....
are designed by engineers.
Several people saw the accident. The accident....
was seen by many people.
Mr. Brown is writing that book. That book......
is being written by Mr. Brown.
Your teacher will write a report. A report......
will be written by your teacher.
Bob wrote that letter. That letter.....
was written by Bob.
Alice will have written the report. The report ....
will have been written by Alice.
A student was writing the report. The report ......
was being written by a student.
Lucy had written a memo. A memo.....
had been written by Lucy.
Fred will plan the party. The party.....
will be planned by Fred.
The cat will have caught the mouse. The mouse....
will have been caught by the cat.
Tom is going to write a letter. A letter .....
is going to be written by Tom.
The judges have made a decision. A decision......
has been made by the judges.