人教版高中英语课件：Unit 4　Wildlife protection－ .ppt

unit 4 carpet respond distant fur relief mercy certain n. 地毯 vi. 回答；做出反应 adj. 远的；远处的 n. 毛皮；毛；软毛 n. （痛苦或忧虑的）减轻 或解除；减轻痛苦的事物 n. 仁慈；宽恕；怜悯 adj. 确定的；某一；一定 words preview importance rub mosquito insect contain powerful affect n. 重要（性） vt. 擦；摩擦 n. 蚊子 n. 昆虫 vt. 包含；容纳；容忍 adj. 强大的；有力的 vt. 影响；感动；侵袭 words preview attention appreciate succeed secure income employ harm n. 注意；关注；注意力 vt. 鉴赏；感激；意识到 vi. 成功 vt. 接替；继任 adj. 安全的；可靠的 n. 收入 vt. 雇用；利用 n. vt. 损害；危害 words preview in relief burst into laughter protect from pay attention to 如释重负；松了口气 突然笑起来；大声笑 出来 保护不受 （危害） 注意 expressions preview do you know any other endangered wildlife in china that is being protected? milu deer pandaantelope tiger what other endangered animals do you know? 北部白犀牛 (sumatran rhinoceros ) 刚果瓜兰巴 (garamba)国家公 园拥有世界仅存的 不足25只的北部白 犀牛，北部白犀牛 将可能在地球上彻 底消失。 白鳍豚 它们大约在长江生活了2500万年，有“ 活化石”的美称。由于数量奇少，被列 为中国一级保护野生动物。 苏门答腊虎 在野生状态下只有20只。随着40年代 巴利虎和70年代里海虎的灭绝，人们 预计，这一物种在不久的将来也将在 地球上消失。 兰坎皮海龟(l. kemps ridley turtle) 目前全世界范围内12种 最濒危动物中唯一数目 成增长趋势的动物。需 经历11-35年成长期。 夏威夷蜗牛 why are they in danger of disappearing? too much hunting what do people kill them for? fur & skin tusk meat why are some wild animals in danger of disappearing? lack of food, bad environment, peoples hunting and killing discussion some wild animals are dying out because of the loss of food, their habitats being destroyed or over hunting. why should we protect wildlife? wildlife is our friends. they can keep the balance of nature and make the whole world colorful. to protect wildlife is to protect ourselves. what do you think we should do to protect wildlife? we should treat plants and animals the same as our friends and relatives. we shouldnt cut or kill them freely. we should protect the environment around us to let them have enough food and good living conditions. we should collect money to protect the endangered animals, too. how daisy learned to help wildlife? whats this passage about? how daisy learned to help wildlife fast reading for general ideas where did daisy go? who took her there? what kind of animal did she meet in each place? tibet, zimbabwe and rainforest. an antelope, an elephant and a monkey. a flying carpet. detailed reading 1. why has the antelope in tibet become an endangered species? its fur is being used to make sweaters. as the sweaters become popular, more and more animals are killed. so very few antelopes are left. 2. why are elephant numbers increasing in zimbabwe? 3. how does the government of zimbabwe help protect wild animals? the farmers stopped killing the elephants, so the numbers increased. the government helps the farmers. it makes sure that the tour companies pay the farmers when tourists come to visit and hunt a few animals. 4. why is it important to protect the rainforest? 5. what must be done if wildlife protection is to succeed? looking after the rainforest helps protect plants and animals we know nothing about. they may make it possible for us to produce medicines and drugs that we dont yet know about. a. stop man from killing them. b. build the protection zone. c. pay more attention to their habitat. we should ways of wildlife protection read each paragraph carefully and write down its main idea and supporting details in the correct boxes. how daisy learned to help wildlife type of writing paragraphmain ideasupporting details 1 why we need wildlife protection 1 animal: tibetan antelope 2 situation: being hunted for the fur under its stomach 3 result: numbers are decreasing rapidly this is a piece of narrative writing. paragraph main idea supporting details 2 a good example of wildlife protection 1 animal: elephants in zimbabwe 2 situation: previously hunted with numbers decreasing rapidly 3 result: protection by farmers who make money from tourism paragraph main idea supporting details 3 and 4 what we can get from wildlife protection 1 animal: a millipede from tropical rainforest 2 situation: produces a drug naturally which can protect us from mosquitoes 3 result: daisy plans to tell wwf about the drug retelling one day daisy went to see the animals that gave fur to make her _ in a flying carpet. it flew away to _ in china first, where she saw an _. the antelope told her that they were being killed for the _ beneath their _. sweater tibet antelope wool stomachs then the flying carpet flew away to _, where daisy saw an _. the elephant said they used to be an endangered species. _ used to hunt them without _ . zimbabwe elephant farmers mercy but with the help of the government, now the farmers are happy and their numbers are _ . then the flying carpet rose again and almost at once they were in a thick _. rainforest increasing a _ was rubbing a millipede _ which contains a powerful _ over his body because it could protect him from _ . so daisy decided to produce