rude的副詞形

　　雙語例句：

　　1、Why were you so rude to me at lunch?

　　吃午飯時你為什么對我那么粗魯？

　　2、It is not in her nature to do anything rude.

　　按她的天性，她是不會做任何粗魯的事的。

　　3、I should have warned you about how rude he is!

　　我早應該警告你他有多粗魯的。