Complete the sentence with the appropriate word.
your are the beliefs and principles that define who you are, shape attitudes and choices, and set priorities.
a. aptitudes
b. values
c. interests
d. abilities

The best answer is b, values. what you value of what you care for and what will influence you

The best and most correct answer among the choices provided by your question is the first choice or letter A. Your aptitudes are the beliefs and principles that define who you are, shape attitudes and choices, and help set priorities. 

Aptitudes are natural talents, special abilities for doing, or learning to do, certain kinds of things easily and quickly. They have little to do with knowledge or culture, or education, or even interests. They have to do with heredity. Musical talent and artistic talent are examples of such aptitudes.

I hope my answer has come to your help. Thank you for posting your question here in .