Question

问到托福阅读题！急 额外加分

Paragraph 1：Life places us in a complex web of relationships with other people. Our humanness arises out of these relationships in the course of social interaction. Moreover, our humanness must be sustained through social interaction—and fairly constantly so. When an association continues long enough for two people to become linked together by a relatively stable set of expectations, it is called a relationship.

2. According to paragraph 1, which of the following is true of a relationship?
○ It is a structure of associations with many people.
○ It should be studied in the course of a social interaction.
○ It places great demands on people.
○ It develops gradually overtime.
答案D 我选C 就他妈想不明白了 望高人指点！

Answer 1

“When an association continues long enough for two people to ...”
根据这句，所以选D
那么你选C的理由是什么呢？