31.   Piers took a step towards her, and she felt her body tense and her heart begin to beat quickly.

32.   Several pioneering journalists had taken this step and then paid the bill by writing self-congratulatory accounts of their daring.

33.   She swallowed and took a step back, but the breakfast-bar, immovable and robust, halted her retreat.

34.   She wriggled out of his arms, took one step too far, and toppled into the roaring river.

35.   So I will evade current controversy and take a step back into history.

36.   Some states, such as that of Ceara in the north east, have taken radical steps.

37.   Steps must be taken so that this kind of disaster never happens again.

38.   Take active steps towards eliminating or reducing this stress.