A retractable hose guide includes a shell assembly that is structured to be embedded into the ground. Synonym sentences allow users to get to computer resources using different words stored in different sentences that open the same computer resource to significantly improve a first time request for information. A reference mark detection section 272 detects a reference mark rm in the printed-image data Dpd, and generates position data thereof. One compartment is maintained at a lower temperature than the other compartment. The extender bars can be rotated to position the funnel-shaped shield and shower in front of the shower head to catch water being expelled therefrom.