问题详情：
But for her mother's sudden illness, she would never thinking of breaking this ________ with you.
A. arrangement B. schedule
C. appointment D. interview
【回答】
C 句意：要不是她妈妈突然得病，她从没想过这次会对你失约。arrangement“安排”； schedule“时间表”； appointment“约会；约定”； interview“采访”，故选C项。
知识点：名词
题型：选择题
