They had similar physical features : the same green eyes and the same raven colored hair . They had similar quirks : their facial expressions and other such mannerisms . But Michael was well - mannered . Michael had a formal side .
According to the above context, choose the best option to answer the following question.
Question: Why may Michael be so well - mannered ?
Options:
- None of the above choices .
 - His parents raised him to have a more formal side .
 - His parents never taught him manners .
 - His parents let him run wild as a child .


His parents raised him to have a more formal side .