It you are really angry, you might say you are mad as a hornet.

VOA: special.2009.06.28

And then they get really angry and say I am going to solve this if it is the last thing I do.

然后他们真的很愤怒,所我就要解决这个,如果这是我做的最后一个。

麻省理工公开课 - 固态化学导论课程节选

He says something, and he doesn't really know where those words come from. He doesn't really know what made his granny so angry about those words.

他不知道自己说了什么,更不知道为什么,这会让祖母抓狂。

耶鲁公开课 - 1945年后的美国小说课程节选

"I think the Tea Party movement is a very amorphous one right now that is really a collection of people who are frustrated, angry or worried, but who dont necessarily either have the same basic objectives, nor necessarily agree with each other about the best ways to move forward.

VOA: special.2010.03.06