标题: 8.29北美作文机经 [打印本页] 作者: xiaoniuona 时间: 2012-8-31 09:32 标题: 8.29北美作文机经 issue是 Some people believe that society should try to save every plant and animal species, despite the expense to humans in effort, time, and financial well-being. Others believe that society need not make extraordinary efforts, especially at a great cost in money and jobs, to save endangered species. 有些人认为，社会应该拯救所有濒危的动植物，尽管花费人类的精力、时间和资金。也有人认为，社会没有必要拯救濒危物种， 特别是需要花费大量的资金和精力。 arguement是人造黄油那道