问题详情

By saying that "some relationships are a result of argument and discussion" (Line 1, Para. 5) , the author means that______.
A．bad relationships are a result of argument and discussion
B．connections with people can be developed through discussion and argument
C．argument and discussion can lead to improving personal relationships
D．arguing and discussing things will sometimes result in friendship请帮忙给出正确答案和分析，谢谢！