11.   Although she believes that movement is an expression of the life force, she makes no claim that her work can extend the lives of those seriously ill.

12.   And I did extend the life of my computer another two years.

13.   And it acts as a preservative, extending the life of the masa, which can sour within hours at room temperature.

14.   And that trust fund will extend the life of the system for decades, perhaps indefinitely.

15.   And when is heart surgery that can make a patient more comfortable, but is unlikely to extend life, a cost-effective choice?

16.   Anything you can do to keep your computer running cool will extend its life.

17.   As a doctor, Schwartz was impressed by the dazzling advances in medical technology, gains that extended life and improved its quality.

18.   As heart-bypass operations are perfected, more people have them, extending their lives.

19.   As we work to extend our lives, we must do so in ways that preserve our humanity.

20.   Because antiviral drugs have extended so many lives, there are now more infected people who can pass the virus along to others.