2018年12月六级第1套选词填空原文翻译及答案解析

Just off the coast of Southern California sits Santa Cruz Island, where a magical creature called the island fox __26__. A decade ago, this island's ecosystem was in __27__. Wild pigs attracted golden eagles from the mainland, and those flying __28__ crashed the fox population. So the Nature Conservancy launched a __29__ war against the pigs, complete with helicopters and sharp shooters.

加利福尼亚州南部海岸附近坐落着圣克鲁斯岛，岛上栖息着一种名为岛屿狐的神奇生物。十年前，这个岛的生态系统陷入混乱。野猪吸引了大陆的金雕，这些飞行捕食者导致狐种群数量锐减。于是，大自然保护协会对野猪发动了一场激进的战争，动用了直升机和神枪手。

And it worked. Today, federal agencies are pulling the island fox from the Endangered Species List. It's the fastest-ever recovery of a mammal, joining peers like the Louisiana black bear as glowing successes in the history of the Endangered Species Act.

这一举措奏效了。如今，联邦机构正将岛屿狐从濒危物种名录中移除。这是有史以来哺乳动物恢复速度最快的一次，与路易斯安那黑熊等同类一起，成为《濒危物种法》历史上的辉煌成功案例。

But the recovery of Santa Cruz Island isn't just about the fox. The Nature Conservancy has __30__ war on a multitude of invasive species here, from sheep to plants to the __31__ Argentine ant. "Our philosophy with the island has always been, 'OK, __32__ the threats and let the island go back to what it was,'" says ecologist Christina Boser. And it appears to be working. Native plants are coming back, and the fox once again bounds about carefree.

但圣克鲁斯岛的恢复不仅仅关乎狐狸。大自然保护协会已对这里的多种入侵物种宣战，从绵羊到植物，再到凶猛的阿根廷蚂蚁。生态学家克里斯蒂娜·博瑟说：“我们对这个岛的理念一直是，‘好吧，消除威胁，让岛恢复原状。’”这一理念似乎正在发挥作用。本土植物正在回归，狐狸再次无忧无虑地跳跃。

But keeping those foxes from harm will occupy Boser and her colleagues for years to come. You see, humans are still allowed on Santa Cruz Island, and they bring dogs. So Boser has to vaccinate her foxes against various diseases. "We're obligated to keep a pulse on the population for at least five years after the foxes are delisted," says Boser. That includes tagging the foxes and __33__ their numbers to ensure nothing goes wrong.

但保护这些狐狸免受伤害将占据博瑟和她同事们未来数年的时间。你看，人类仍然被允许进入圣克鲁斯岛，并且他们会带狗。因此，博瑟必须为她的狐狸接种各种疾病疫苗。博瑟说：“我们有义务在狐狸从名录中移除后至少五年内持续监测种群状况。”这包括给狐狸打标签并监测其数量，以确保一切正常。

This is the story of the little fox that has come back, and the people who have __34__ their lives to protect it. This is the story of wildlife conservation in the age of mass __35__.

这是一个关于回归的小狐狸的故事，以及那些献身保护它的人们的故事。这是大灭绝时代野生动物保护的故事。