Answer:
The boy in the green and yellow suit.
Explanation:
A sentence fragment contains group of words which do not express a complete thought because they lack either a verb, subject or both.
Therefore, the correct option is D because "The boy in the green and yellow suit" does not have a subject and a verb and cannot stand alone.
c. the guys dug up worms for fishing.
Answer: B. Thought we would have to start without you
Explanation: took the test got it right