问题
选择题
We had planned to climb the hill this morning, but the heavy rain _____ our plan.
A．settled
B．ignored
C．upset
D．received
答案
答案：C
题目分析：考查动词：A. settled定居，解决，B. ignored忽视，C. upset使不安，使难过，扰乱，D. received收到，句意：我们本来计划今天早上爬山，但是大雨扰乱了我们的计划。选C。
