1.   They are working to control the exploitation of the rain forests.

2.   Beach management must promote coexistence with wildlife habitats and must work to control erosion.

3.   He must work to control that now-famous temper.

4.   The asbestos industry did not sit silently by as the EPA worked to control the product it was mining, producing and selling.

5.   The officials worked to control the game from the onset.

6.   The sound and the lower Hudson River would also suffer under a proposal to eliminate rules requiring cities to work to control runoff, Ms. Lowey said.

7.   Three years ago he received a diagnosis of adult diabetes, which he also works to control through diet.

8.   What works to control salmonella and other pathogens, like dipping raw chickens in chlorinated water and other antibacterial washes, is not effective against campylobacter.

9.   While scores of firefighters fought the blaze, others worked to control noxious fumes that officials said could pose a threat to neighbors.

10.   During World War II, he worked to control inflation in the Office of Price Administration, and later served as adviser to Presidents Kennedy and Johnson.