送交者: lala 于 April 09, 2003 13:50:56:
回答: 拉拉好！ 由 NF 于 April 09, 2003 13:29:50:
How did he get the data?
How did he 处理 the data?
...
In a survey mailed to 2,000 farmers in Canada,
it was found that no farmer plants rice. NA who is
NF's brother, simply made a conclusion that no farmer
in world plants rice.