Which is the meaning of"He sounds like quite the young man"?Is it may be a compliment?

what does the expession "I have air miles" mean? I heard this on Fifty shades of grey movie.On Fifty shades of grey movie Anastasia's mother asks her to come because Anastasia was feeling sad the dialogue:"Listen,Honey,if you need a break you just come right on down here.Even if it's for a day or two.I have air miles,and we could talk and have girl time."

Sleep in I know "Sleep in" means to sleep till late but i can't understand de use of "in" What does mean "in"?

To or through Which is correct ? "From Friday to Sunday" or "From Friday through to Sunday" If both of them are right which is the difference between them?

Had or ask I think this sentece is right:"i will ask Elliot to tell her",however i read this:"i'll have Elliot tell her."is this last one correct?

Meaning of"Clearing" Which is the meaning of the word "Clearing" in this sentence:"She's just having a hard time clearing a photo of you" This sentence was taken from"Fifty shades of Grey" movie,where Anastasia Steele tells to Cristian Grey her friend, Katie Kavanaugh,is having troubles to get a photo of him so she says"She's just having a hard time clearing a photo of you"

Meaning of "clearing" Which is the meaning of the word "Clearing" in this sentence:"She's just having a hard time clearing a photo of you"This sentence was taken from"Fifty shades of Grey" movie,where Anastasia Steele tells to Cristian Grey her friend, Katie Kavanaugh,is having troubles to get a photo of him so she says"She's just having a hard time clearing a photo of you"

Which sentence is correct Which sentence is correct: "One day i'll get my wings and i'll be a beatifull butterfly" or "One day i'll get my wings and be a beautifull butterfly"

Could anyone tell me the meaning of the expression"holy cow" please??thanks