21.   While Miami drivers are unquestionably rude, I think we Sarasota drivers can be ruder if we are willing to expend the effort.

22.   Why expend such effort on a set of small-scale works in progress?

23.   Zenga made key stops without appearing to expend much effort and calmed his players by his poised disposition.

24.   President Jiang Zemin and Premier Li Peng called Hebei authorities to ensure all efforts were being expended on rescue work, state-run media said.

25.   All efforts should be expended in making the teaching and acquisition of scientific skills fun and not the chore that many people think it is.

26.   All efforts were being expended in fighting the floods and so assessments of deaths and damages were lagging, Zhou explained.

27.   President George W. Bush has expended tremendous efforts getting leaders of the Muslim world to support the war effort.

28.   With few natural forests Israel expends much effort to plant barren hilltops.