1.  However, water is the single most important resource standing between you and panic.

2.  Welding them into a single resource for classroom teaching was a difficult task for the teachers and a confusing, unsatisfactory experience for pupils.

3.  Both Aviator and HomeFree let connected PCs share a single resource such as a printer or modem.

4.  Consumer Action, a San Francisco nonprofit organization, is your best single resource on the Web or anywhere.

5.  The Housing and Local Government Ministry has taken the lead in galvanising the single most important resource available, to put critical areas of the house in order.

6.  They should take into account its dependence on a single exhaustible resource.