Question

Identify the option containing a sentence fragment. A. She stared out the window. Not hearing a word. B. She stared out the​ window, and she​ didn't hear a word. C. She stared out the​ window, not hearing a word. D. She stared out the window. She​ didn't hear a word.

Answer 1

A contains a sentence fragment because it appears as two separate sentences but the second sentence is just a fragment.

I hope this helps.