【答案解析】人类如果想要实现21世纪的繁荣与和平，全世界对艾滋病危机做出的反应必须像艾滋病的蔓延一样全面、迅速和不屈不挠。仅在非洲，每天便有6000人死于艾滋病。非洲现有1300万以上的孤儿，艾滋病堪称罪魁祸首。艾滋病感染率正在上升，许多国家可能失去整整一代人。这将是一个无法想象的人类悲剧。国际社会决不能让这种情况发生。
为了制止艾滋病的蔓延，我们必须采取综合性方针，强调预防、对患者的治疗和富有同情心的护理。在今年6月召开的会议上，来自各个大陆、有着不同文化和宗教信仰的国家表达了我们要根除艾滋病这一世界性流行病的共同决心。我感到自豪的是，在设立新的全球抗艾基金方面，我的国家正发挥着带头作用。我国已保证为这笔基金投入2亿美元的种子基金。明年，我们将为抗艾斗争再捐助5亿美元。 [解析]
If humankind is to achieve prosperity and peace in the 21st century, the global response to AIDS crisis must be no less comprehensive, no less relentless and no less swift than the AIDS pandemic itself. In Africa alone, 6,000 people die of AIDS every single day. Africa now has more than 13 million orphans, mostly due to AIDS. And infection rates are rising. In many countries, an entire generation can be lost. That would be an unimaginable human tragedy. The international community must not let that happen.
To stem the tide of AIDS, we must adopt an integrated approach, an approach that emphasizes prevention, treatment of the sick and compassionate care. At the conference held in June, countries of every comment, culture and creed declared our collective resolve to stem the worldwide AIDS epidemic. I am proud that my country is playing a leading role in creating a new global fund to fight AIDS. My country has pledged US $ 200 million in seed money for the fund. And next year we will contribute an additional US $ 500 million to the battle against AIDS.

【答案解析】随着世界上人口的迅速增加，地球上许多野生动物的领地都被城市扩展侵吞。越来越多的人感到在他们住地附近很难看到野生动物，因此强烈要求建造更多的动物园。迪斯尼动物王国是美国最有名的动物园之一。这座占地167公顷的动物园让游客穿越印第安丛林或乘车横跨“非洲平原”。动物在自然环境里漫步，让游客一睹它们的野外生活。
全世界几乎所有的国家都有动物园。在新加坡，夜间动物园每晚七点向游客开放，这个动物园使游客获得观看野生动物夜生活的独特经历。这里大多数动物都在夜间活动，所以园区每天晚上只开放五个小时。随着世界范围的经济扩张和城市化，世界上将没有真正的荒野。随着野生动物变得更加稀少，想看野生动物的游客会更多。但是单靠旅游业不可能保护世界上的野生动物。 [解析]
With the rapid growth of world population quite a number of wild life reserves on the earth have given way to the expansion of urban areas. More and more people find it hard to see wildlife nearby in their locations. That"s why there is a loud cry for the establishment of more animal parks. Disney"s Animal Kingdom is one of America"s most famous animal parks. The 167-hectare park lets guests hike through the Indian jungle or drive through the African plains. The animals roam through out their environments, allowing visitors a look at their life in the wild.
There are animal parks in almost every country of the world. In Singapore, Night Animal Park begins to open to guests at 7 o"clock every night. The park gives guests the unique experience of visiting wildlife in the dark. Most of the park"s animals are nocturnal, so the park is open for only five hours a night. With economic expansion and urbanization across the world, there will be no truly wild places left in the world. As wildlife becomes even rarer, more tourists want to see them. But tourism alone cannot conserve the world"s wild animals.