-Ireallywanttoknowwhyyoutwohavebeengoodfriendsforsomany...

问题详情：

-I really want to know why you two have been good friends for so many years.

          -That’s because we have a lot ____.

A. in line         B. in order          C. in common

【回答】

C

知识点：介词和介词短语

题型：选择题