被动语态谢谢peter is painting his room they have set up lots of fu

Peter's room is being painted by him.
Lots of facteries in town have been set up by them .
All the sewing machines had been sold by them before we arrived
the boss 's new book was published by him last week .
My key was found by me in the desk .
The book was returned by you to the library last week.
then nes reported that all the emies have been defeated by us.
Anybody isn't allowed to enter .
They have been invited to affend the reception new century.
I was showed by him the picture yesterday.
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The picture was showed to me by him yesterday .

1 His room is being painted by Peter.
2 Lots of factories have been set up by them in town.
3. All the sewing machines had been sold out by them before we arrive
4.His new book was publis...