Question

pasive voice
7. Nobody has used this room for ages. 8. You should have taken those books back to the library. 9.1 suppose they have sold the house. 10. We have warned you. 11.A lorry knocked him down. 12. You shouldn't leave the documents on the desk. 13. They handed round coffee and biscuits.​

Answer 1

7) this room is used by nobody for ages

8) the books would have been taken to the Library by you

9) the house has been sold by them

10) you have been warned by us

11) he was knocked down by a lorry

12) the documents shouldn't be left by you on the desk

13) round coffee and biscuits have been handed by them

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