how to say in arabic " let alone...." (see context)
this is kind of a phrase struture in english, im wondering how to express that in arabic

for example

" he didnt even attend the exam, let alone pass it"

" he didnt even read the book , let alone memorize it "

Question

how to say in arabic " let alone...." (see context)
this is kind of a phrase struture in english, im wondering how to express that in arabic

for example

" he didnt even attend the exam, let alone pass it"

" he didnt even read the book , let alone memorize it "

Answer

ناهيك عن
فضلا على
زيادة على 
بله - it's little difficult :)

Answer

to leave alone,not to disturb or worry=يتركه وشانه 
١=انه حتى لم يدرس للامتحان،اتركه وشانه ليجتازه
٢=انه حتى لم يقرا الكتاب،اتركه وشأنه ليحفظه

Answer

ناهيك ان يجتازه
ناهيك ان يتذكره

Answer

دعه وشأنه