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8. It is dangerous for the short cut to be taken.
9. It is thought that he has died a natural death.
10. You won't be allowed to do that silly thing again by him.
11. We were ordered to clean the floor.
12. It must be seen to believe it.
13. The earth is believed to have stood still.
14. The children aren't made to work hard.
15. Don't let that silly thing be done again.
16. We were begged to help him.