书名：寂天挑战新多益阅读满分1000题
页数：252
题目：123. It is essential that any of our personnel who drive company vehicles
in connection with company business maintain a thorough record of
any expenses __________.
(A) owned
(B) incited
(C) occurred
(D) incurred
疑问：答案D 我选C 有查了两者的用法，但看不太懂为何此处是D