31.  The only thing about tertiary education on which everyone agrees is that it is a mess.

32.  The only thing alive was the brooding darkness, full of horrors and spiders, waiting to pounce.

33.  The only thing he had in common with Cherry Morello, his stage persona, was a mega-mouth of repartee.

34.  The only thing holding me up would be fumbling at the combination lock or renting a towel.

35.  The only thing holding the wall up was a frail-looking section of scaffolding.

36.  The only thing I can do now is ask for mercy.

37.  The only thing I could call to mind was something my mother once said.

38.  The only thing I have that will do the job is a toothbrush.

39.  The only thing I see them reaping is a bumper crop of boredom.

40.  The only thing invincible about the Machine is that it gets him elected.