720 PRINT"various places, objects, and events.":PRINT"You react to the stimulus and tell ":PRINT"the computer what you want to do."
730 X$=INPUT$(1):IF X$=" " THEN 750
740 GOTO 730
750 CLS:LOCATE 25,1:PRINT"press space bar to continue..."
760 LOCATE 3,1
770 PRINT"One letter commands:":PRINT:PRINT"N for 'walk north'":PRINT"E for 'walk east'":PRINT"W for 'walk west'":PRINT"S for 'walk south'"
775 PRINT" Other commands, help,quit,look,shoot,blast,grab,etc"
780 PRINT"L for 'look'":PRINT:PRINT:PRINT"The computer will understand many words":PRINT"so don't hesitate to tell it what":PRINT"you want it to do in two-word commands."