Correct the mistakes in these passive voice sentences.
1. We were meet at the railway station.

2. We were hold up in the traffic.

3. We could not been put up for the night.

4. We can't have be seen.

5. This song have been known for years.

6. They put out all the candles that had been lighted.

7. The table was layn.

8. The passports must not been lost.

9. The passage have been read out loud.

10. The parcel will be send today.

11. The old dog were run over by a lorry.

12. The book were layed on the table.

13. The bills could be payed.

14. The bells would be rang if they could.

15. Some products can hardly be selled.

16. It are said to be important.

17. He was not meant to be offend.

18. Children must be left do what they want to.

19. All the clocks was set forward.

20. A decision must made today.
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