It seems our sons share their father 's and my sarcastic sense of humour . Perhaps it is a survival skill , but it is a skill they have mastered nonetheless .

Based on the preceding passage, choose your answer for question How would the writer react to their son 's sarcasm ?

a). None of the above choices .;
b). They will wonder where the attitude came from .;
c). They will wonder where they went wrong .;
d). They will respond with more sarcasm .;
The answer is:
d).