Answer:
Because of the sharp pain under his rib cage
A. Learned I’m sorry if this is wrong
The answer which is true about phrases is that C. they can't stand alone because they are missing a subject, a verb, or both.
This is an example of a phrase:
having considered the problem carefully
The answer would be d junior, because of the pattern of the words. In cards a jack is one rank lower than a queen, so the answer is junior because a sophomore is one rank lower than a junior.