The rich aren't so happy as the poor .这句话怎么翻译啊?

The rich aren't so happy as the poor .这句话怎么翻译啊? so,you aren't a people. There aren't any things in the box,so it's an () box. you aren't on the why the river is so rich there aren't so many chances for spreading the care of elderly relatives.这句话中for是什么用法呢? My leg aren't straight,so I have to be very close to the piano before they can reach.翻译? they aren't supposed to dress so casually to the party.it's very i—— （首字母填空） So there aren't a lot of cars in the street 空中有三个选项 run to run running 求一首歌叫The Kids Aren't Alright The cat aren’t ---------------------.They are -----------. There aren't any pears ()the plate. aren't they on the desk? so you aren't ever late any more So you are 17 years old,aren't you? aren't 英语脑筋急转弯：why is the river so rich? ? 兰亭 THE LAND IS SO RICH IN BEAUTY怎么样