Final answer:
The word 'Motel' combines 'motor' and 'hotel', referencing lodging for motorists with convenient parking.
Step-by-step explanation:
The word 'Motel' is a combination of the word 'hotel' and 'motor'. The term was created to refer specifically to an establishment that provides lodging designed for motorists, featuring convenient parking and located close to a road or highway. Because of this, option 1) motor is the word that combines with 'hotel' to form 'motel.'