taking some risk.（不遗余力）
2、Joe said that the first time he was at the conference ha was just like a babe.（孩子，缺乏经验的人）
3、Sometimes, even a chance remark may result in tragedy.（不经意的） 4、The odds are usually in favor of those who are brave enough.（机会） 5、Mind you: she always smites with her tongue.（敲打）
6、Dick is not the kind of person who likes to splash his money about.（泼、洒）
7、You can rest assured that the sun is not always shining on him.（闪耀） 你可以放心他不总是那么幸运的。
8、I asked him to beat a hasty retreat but my words were like water off a duck’s back.（快速撤退）