The correct answer for the given question above would be option D. on the other team. This is the prepositional phrase used in the sentence. A prepositional phrase is defined as a group of words consisting of a preposition and its complement. The preposition used in this phrase is the word "on".
Answer:
my friend was going through a emotional breakdown about a boy around our 3rd period of class and she came to me , and I told her stop whining. and she cried even more.