（共5小题，每小题1分，满分5分）
根据对话情景和内容，从对话后方框所给的选项中选出能填入每一空白处的最佳选项
—Oh，madam. 【小题1】
—I'm sorry to say the bill you sent me was incorrect.
—Incorrect，madam？ 【小题2】
—Yes，I know. 【小题3】
—Really，madam？I find it very hard to believe.
— 【小题4】
—Ah.Well，I must apologize，madam.It's the new puter.
—Well，don't you think it's about time you got it working properly？It's most inconvenient.
—I agree entirely.I'm very sorry about it. 【小题5】
A. Could you help me？
B. That's very strange.
C. What can I do for you？
D. And what's more，this isn't the first time.
E. But I think this is the first time.
F. I promise you it won't happen again.
G. Look，it's happened five or six times in the past three months.
C
网友回答
(答案→)C
解析：本对话是发生在商店里，电脑开的账单有误，服务员了解情况并对顾客的道歉和保证。
【小题1】C 根据下句I'm sorry to say the bill you sent me was incorrect.对方所给的账单是错误的说明这次对话发生在商店里，那么服务员要对顾客说C项内容。
【小题2】B 根据前句Incorrect，madam？说明服务员对此情况很奇怪。说明B项符合上下文。
【小题3】D 根据后句Really，madam？I find it very hard to believe.服务员更难以相信，说明D项内容，也就是这样的问题不止一次发生了。这符合上下文。
【小题4】G 根据第三题的内容可知G项恰好是说这样的错误已经多次发生了。故符合上下文。
【小题5】F 本句是服务员对顾客的保证。以后这样的事情不会再发生了，故F项符合上下文。