问题
选择题
David his friend’s invitation to the picnic in order to stay at home and study for the test.
A. expected B. refused C. received
答案
答案：B
题目分析：A. expected期望，期待，B. refused拒绝，C. received接受，in order to为了，stay at呆在，句意：大卫拒绝他朋友去野餐的邀请，就为了呆在家里准备考试。故选B。