Question

Which group of words is a sentence fragment? A. We often go to sleep in our tents once it gets dark. B. I enjoy going on camping trips with my family. C. My favorite part of a camping trip is roasting marshmallows. D. While we wait for the sun to rise. Question Resources

Answer 1

D is a sentence fragment because it doesn't have an ending which is the point of a sentence fragment. Always remember this about sentence fragments the sentence always have beginning but not an end.

Answer 2

While we wait for the sun to rise is a sentence fragment.

There is no ending that completes the sentence.

To finish, an example would be:
While we wait for the sun to rise, we eat breakfast.