categorize-classify-sort-ream

categorize
Participants were categorized according to age.
参加者按年龄分组。
Can you catalogue all these goods?
你能将所有这些商品编成目录吗？
classify
Men in the post office classify mail according to places it is to go.
邮局里的人员将信件按寄送地点分类。

sort
Their specific task is to sort through the reams of information and try to determine what it may mean他们的具体任务就是将大量信息分类并努力弄清它们的意思。