Identify the option containing a sentence fragment. a. gracie gets terrible headaches. it usually happens when she reads. b. gracie gets terrible headaches, and it usually happens when she reads. c. gracie gets terrible headaches, usually when she reads. d. gracie gets terrible headaches. usually when she reads.

Answer choice D contains a sentence fragment

The answer for the given question above would be the last option. Based on the given excerpt above from Hemingway’s A Farewell to Arms, in a typical Hemingway style, the excerpt contains  few adjectives and adverbs but many strong verbs and concrete nouns. Hope this helps.