Respuesta :
After reading some other's opinions. It may be D. To be very impatient. But I could be wrong, and many apologies if I am.
Answer:
The meaning of the phrase "I run before my horse to market" Is:
D.
to be very impatient
Explanation:
The poems describe how the main character intends to marry Warwick's youngest daughter after he attempted to murder her father and her husband. he then thinks about if it is okay, to deduct that it is the best to marry her to become her provider and guard. Nevertheless, her father and her husband are still alive. Leading us to know that he is anticipating himself before reality. Because they are still alive, therefore is a premature action.