Could you clarify the question
Answer:
In my opinion, sleepwalker is much alike to daydreaming.
Explanation:
Your mind is somewhere else but your presence is in a place you do not know you're still in. In life, we are sometimes sleepwalkers; not literally walking while asleep, but continuously going with the flow of life without knowing the purpose why you are still striving to live everyday. And I think it's normal, it happens to everyone. Maybe time will come you'll also realize your purpose.
Prepositional is a word that expresses a relationship between a noun/pronoun and another word in a sentence. Easier way to put it would be like saying you take a object or noun (ex: home) and also make up a location (ex: in), basically noun relation to a verb.
Example: <u>In my house</u>, you'll find my dog. House relates to where the dog is.
