Because the lenses have UV protection, nearly all
UV rays are prevented from reaching the wearer’s
eyes.
(A)protection, nearly all UV rays are prevented
from reaching the wearer’s eyes
(B) protection; nearly all UV rays are prevented
from reaching the wearer’s eyes
( C) protection is the reason why they prevent
nearly all UV rays from reaching the wearer’s
eyes
(D) protection, they prevent nearly all UV rays
from reaching the wearer’s eyes
(E) protection, it prevents nearly all UV rays
from reaching the wearer’s eyes
The answer is D and I narrowed the choices to A and D but I chose A. Can someone please explain the error in choice A
passive voice is used in a i guess, ‘they’ refers to the lenses and is more clear in D
Ahhh okay yes A is in the passive voice and college board favors the active over the passive. I got it .Thank you 
@Suly99