11.   You can have three choirs singing their heads off in the separate sections without any of them disturbing the other.

12.   They dragged him to the village square and chopped his head off.

13.   Somebody lopped the heads off our tulips.

14.   He retrieved his supergun, reloaded it and shot the head off the Spencer Tracy lookalike.

15.   Well it depends, you know, it depends if I expect erm my landlord to come back and chop my head off or something.

16.   You were screaming your head off.

17.   There were two of them crowing their heads off!

18.   Analysts expect a cut of at least a quarter point to spur borrowing and consumption and head off a possible recession later this year.

19.   Analysts expect a cut of at least a quarter point to spur borrowing and consumption and head off a possible recession.