In clip 4， his wife quarrels with Mr.Holland because he fails to accompany his wife and son to the science fair， so which word can best describe Holland’s relationship with his families？

In clip 4， his wife quarrels with Mr.Holland because he fails to accompany his wife and son to the science fair， so which word can best describe Holland’s relationship with his families？
A.Indifferent
B.Harmonious
C.Strained
D.Hostile
正确答案：Strained