听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳答案。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
Why did the woman apologize?
She made a late delivery.
She went to the wrong place.
She couldn’t take the cake back.
