1.   And, if the lower rates succeed in improving the economy, corporate profits will rise.

2.   Ford Motor Co. and Chrysler Corp. are displaying all-aluminum cars -- an old idea -- aimed at improving fuel economy.

3.   Leaders of developing countries from around the world met in Indonesia to devise ways to improve their economies.

4.   Our main task is to improve the economy.

5.   He has a sense of realism about what can be done to improve the economy.

6.   To improve fuel economy on short journeys and minimise the level of exhaust emissions, close attention has been paid to rapid engine warm-up.

7.   And lowering rates also would make the state a more attractive place to do business and might help attract new jobs, thus improving the economy.

8.   And we have to improve the quality of life, the schools, make government more efficient and improve the economy.

9.   And, if the lower rates succeed in improving the economy, corporate profitswill rise.

10.   Aside from their smoothness, they allow an engine to operate at optimal efficiency nearly all the time, improving economy and saving wear and tear.