Complete each of the following sentences with the proper form of

Complete each of the following sentences with the proper form of the word in brackets. Write your answers on the ANSWER SHEET. （10 points, 1 point each）（convenience） We apologize for the delay and regret any____________ it may have caused.
【正确答案】：inconvenience(s)
【题目解析】：inconvenience 的意思是“不方便”。原句的意思是：我们对延误所带来的一切不便向您道歉。