Question

She is not blind _____ his shortcomings

Answer 1

HERE IS YOUR ANSWER
SHE IS NOT BLIND SHE IS NOT ABLE SO SEE PROPERLY DUE TO HER SHORTCOMINGS.

HOPE IT IS HELPFULL ....

AND 

MARK IT AS BRAINLIEST..

Answer 2

i think it would be "for"!!

hope this helps you:)