If you say to your children "I'm sorry I got angry with you, but...“what follows that ”but“can render the apology ineffective:“I had a bad day“ or “your noise was giving me a headache” leaves the person who has been injured feeling that he should be apologizing for his bad behavior in expecting an apology. (06.1 Passage 2)

　　分析主干：what follows that ”but“can render the apology ineffective:...
　　if 引导条件状语从句，say 后面引号里的直接引语作宾语。主句的主语是what 引导的从句，“紧跟在这个‘但是’之后的内容”;谓语部分是“动词+宾语+补语”结构，ineffective 是宾语补足语。冒号后的内容是对前文的进一步解释，两个引号中的直接引语作主语，谓语部分也是“动词(leaves)+宾语(the person who...)+宾语补足语(现在分词feeling that...)”的结构。

　　译文：如果你对你的孩子说，“很抱歉我生你的气了，但是......”，这个“但是”后面的话可能会使你的道歉毫无效果。“我今天很倒霉”或者“你吵得我头疼”诸如此类的话使受到伤害的那个人感觉在期待你向他道歉的同时，他应该为他所做的事情而向你道歉。