将中括号中词换为适当的词性,填入空格内：

　　1. [confuse] If you write more clearly, you will prevent the (　 )of your readers.

　　2. [utter] His crazy (　 ) disappointed everyone around him.

　　3. [proof] In order to ( 　) the servant's honesty, she left a bagcontaining money on the table.

　　1.正确答案:confusion

　　题目翻译:如果你写的清楚一些,你读的时候就避免混淆了.

　　2.正确答案:utterance

　　题目翻译:他的疯话让周围的人失望.

　　3.正确答案:prove

　　题目翻译:为了证明servant的诚实,她留下了装有钱的袋子