题目内容：

I need some idioms for english class,thank you
Thank you for answering my question

优质解答

1.turn up one's nose at
2.rain cats and dogs
3.black and blue
4.laugh off one's head
5.at sixes and sevens
1.看不起
2.下倾盆大雨
3.遍体鳞伤
4.笑得前仰后合
5 .乱七八糟的