The correct answer is sentence (5).
A sentence fragment means that it is only a part of a sentence; it is not complete. Given that it is incomplete, the fragment, aka subordinate/dependent sentence, has to be part of a larger, independent sentence, in order to make any sense. So if you combined sentence (5) with another one, it wouldn't be a fragment anymore.
Answer:
Mr. Williams is an amazing teacher but can be an irrational tyrant sometimes!
Explanation:
Hopes this helps!
I think that his the correct answer ! I hoped I helped u
The daisy's center
