Read the following context and choose the best option to answer the question.
Context: I told him I had aborted but he did not text back . At this time he had a small circle of 3rd year Arabian friends . He is Arabic and speaks poor English . Anyway 3 months passed .
Question: What may be the reason his english is so poor ?
Options: 
A. None of the above choices .
B. He learned english by watching a highly rated education video .
C. He never took an english as a second language course .
D. He learned how to speak english from a private school teacher .


C