Respuesta :
Answer:
C
Explanation:
A, B and D are using the incorrect term for Buy/By/Bye.
Buy: obtain in exchange for payment.
By: identifying the author of a text, idea, or work of art.
Bye: the transfer of a competitor directly to the next round of a competition in the absence of an assigned opponent.
Answer:
C
because the homophone buy is used at a right place
Explanation:
By is mainly used to describe something that is done by someone.