I don't speak Japanese

a foolish waste of time to say / let alone..., much less... (as ...はおろか)

fool, idiot

(…はおろか, …もおろか) not to mention

foolish

let alone, not to mention, needless to say

the Japanese language

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend