1.   Next he had to clean the floor.

2.   Castors, as well as being a straightforward mobility device, also help with kitchen hygiene when it is time to clean the floor.

3.   At first, Khan acted, directed and cleaned the floors, a regimen that finally dulled his passion for being onstage.

4.   A. Clean the floors with paint thinner.

5.   Can you recommend a homemade formula for cleaning these floors?

6.   Clean the floor thoroughly by scrubbing with a strong solution of Spic and Span and water, or use Soft Scrub.

7.   Dust ceiling fans, eliminate cobwebs and clean walls before cleaning the floor, for example.

8.   Fewer residents are making computer chips, but more are cutting grass, cleaning floors and bagging groceries.

9.   For half a century, American firefighters have largely eliminated the kind of small, naturally occurring fires that have cleaned forest floors since antiquity.

10.   Floors are cleaned with brooms and mops.