Modernist writers use a lot of symbolism and imagery
A. because it was a time of beauty and peace.
B. because they didn't take time to fully develop their
thinking on what they were writing about.
C. to let the reader think for himself instead of the author
dictating a fixed meaning.

C. to let the reader think for himself instead of the author

dictating a fixed meaning.

Explanation:

People are more independent than they used to be. Modernist writers have to incorporate and reflect that in their writing.

a,b,d are the three sentences that use a reflexive pronoun

the answer is both an appeal to ethos and logos (if that's what your question options were)