[解析]
【解答】(1)A.推理判断题.根据文章第二段,Unusual fashion shows in New Orleans and Brooklyn have showcased nutria fur made into clothes in different styles. "It sounds crazy to talk about guilt﹣free fur﹣unless you understand that the nutria are destroying vast wetlands every year,"says Cree McCree, project director of Righteous Fur.美国新奥尔良和布鲁克林举办了不同寻常的时装秀,时装秀上展出海狸鼠皮制成的不同风格的衣服,项目总监Cree McCree说:"除非了解海狸鼠正每年破坏大片湿地,否则谈论无罪感皮衣是很疯狂的事情".可知,由于海狸鼠对生态造成了巨大的破坏,这场海狸鼠皮衣时装秀销售的是无罪恶感皮衣.结合选项,故选A.
(2)A.推理判断题.根据文章第三段,Scientists in Louisiana were so concerned that they decided to pay hunters $5 a tail.科学家们如此担心以至于他们决定按照一条海狸鼠尾巴付给猎人们5美元.可知,科学家们担忧海狸鼠们严重破坏生态平衡,故选A.
(3)D.词义猜测题.根据文章第五段,The fur trade kept nutria in check for decades, but when the market for nutria collapsed in the late 1980s,the cat﹣sized animals multiplied like crazy.毛皮贸易使海狸鼠受到了几十年的控制,但是当海狸鼠市场在20世纪80年代末崩溃时,这种猫大小的动物数量疯长,根据but判断,这是转折关系,以前由于皮毛交易,海狸鼠处于控制,现在这种海狸鼠之所以能够数量激增,是由于市场不再销售海狸鼠皮毛导致的,可以推断出划线词collapsed 意为"崩溃",A.Boomed繁荣;B.Became mature变得成熟;C.Remained stable保持稳定;D.Crashed崩溃,结合选项,故选D.
(4)B.推理判断题.根据文章第二段,Model Paige Morgan says, "To give people a guilt ﹣free option that they can wear without someone throwing paint on them﹣I think that's going to be a massive thing, at least in New York. " 得知,为了给人们一种无罪的选择,人们可以穿皮衣而不被人们泼油漆,我认为在纽约将是一件巨大的事情,根据模特摩根所说得知,在纽约穿皮质衣服是有风险的.结合选项,故选B.