wildlifeprotection.ppt

burst into laughter 突然大笑 The bean watched them tumble into the water and burst into laughter . 豆子看到它们掉进水里，突然大笑了起来。 mercy [m??s?] n. 仁慈，宽容；怜悯；幸运；善行 They were treated with mercy. 他们受到仁慈的待遇。 pity对不幸者所表示的怜惜之情sympathy带有深深的恻隐之心的亲切之情。compassion较正式较庄重用词，指对同等人的同情与理解mercy侧重指 对应受惩罚或地位卑下者的慈悲或怜悯。 certain [s??t(?)n; -t?n] adj. 某一；必然的；确信；无疑的；有把握的 pron. 某些；某几个 definite指已毫无怀疑的余地。certain与sure同义，但语气比sure强，着重指有确切理由或不容置疑的证据所支持的确信。positive语气强烈，指对自己的看法或作的结论的正确性有不可动摇的信念。sure侧重主观上对某事确信无疑。 importance [?mp??t(?)ns] n. 价值；重要；重大；傲慢 of great importance有着重要意义，十分重要 attach importance to重视；着重于…；对…给予重视 relative importance相对重要性 order of importance重要性顺序 Unit 4 Wildlife protection warming-up+reading制作人：徐淑真 panda south China tiger Litotes lifesaver (白鱀豚) sika deer Yangtze alligator What do you think wildlife is? “野生动物”是一个与“家养动物”相对的概念。按字义理解，野生动物是指“生活于野外的非家养动物”。1988年颁布的《中华人民共和国野生动物保护法》，其适用范围仅指国家重点保护的珍稀、特有、濒危野生动物和有益的、有经济价值的、有科学价值的野生动物，并明确了野生动物资源为国家所有。 最近几个世纪，人类驯养了梅花鹿、马鹿、驯鹿、驼鹿、美洲野牛、鸵鸟、孔雀、海狸鼠、红腹锦鸡、牛娃等，人们甚至可以在圈养环境中繁殖猕猴、食蟹猴、扬子鳄。 但是，经过人工圈养以后，这些野生动物的行为乃至遗传构成都发生了变化。如果将这些人工繁殖的野生动物放归自然，它们将很难存活和繁殖，因为它们已经丧失了在自然环境中觅食、躲避天敌和寻找配偶的能力。 这样，我们通常所说的动物不应再简单地分为家养动物与野生动物两大类，而是三大类：家畜家禽、人工养殖的野生动物和野生动物。也就是说，野生动物包括人工养殖的野生动物和生活在野外的野生动物。 Except for overhunting, what things do you think cause these wild animals be in danger? food shortage pollution destruction of habitats The main idea Daisy flew to Tibet，Zimbabwe and a thick rainforest on a flying carpet，seeing the endangered antelope，the well protected elephant and a millipede，making her realize the importance to protect wildlife. T Daisy had always longed to help endangered species of wildlife. One day she woke up and found a flying carpet by her bed. Where do you want to go?it asked. Daisy responded immediately. Id like to see some endangered wildlife, she said. Please take me to a distant land where I can find the animal that gave fur to make this sweater. At once the