Question

Leah, who photographs fashion models, _______ special film.

athe following best fills in the blank?
A.
using
B.
uses
C.
use
D.
are using

Answer 1

Answer: B. Uses

Explanation: I think that it would be B because B is in the tense required for the sentence.

Answer 2

It’s B, because the sentence is in present tense (‘photographs’).
You can also just use process of elimination, the other choices don’t make any sense.