Unit 1 Integrated skills ppt课件-（2020）新牛津译林版高中英语必修第三册.rar

ViewingReadingTalkingWritng1. Do you know these animals?Lead-inwhite-flag dolphinSouth China tigerTibetan antelope2. What do they have in common?endangeredclose to extinction3. What are the reasons for their being endangered?Natural disastersHuman activities4. Do you know the World Wildlife Day?3, March.Task 1 Read the news report in part A on page 8 and answer the following questions: What is the news report about?Human activities cause increasing harm to animals. How does the news report develop? Thesis statementDeductionReading and understandingStep 2 Task 2 Read the news report again and answer more detailed questions: In the first paragraph, which sentence can best summarize the main idea?How many aspects of impacts about human activities are mentioned to support the main idea? What are they?What are the three main reasons why people hunt animals?How do human activities indirectly influence animals?Task 2 Read the news report again and answer more detailed questions:Human activities have brought many animals close to extinction. Two. Direct impact and indirect impact.In the first paragraph, which sentence can best summarize the main idea?How many aspects of impacts about human activities are mentioned to support the main idea? What are they?Task 2 Read the news report again and answer more detailed questions:People hunt animals for food, for fashion and for fun.We destroy their habitats when we build farms or factories. Air, water, noise and light pollution can have an impact on animals.What are the three main reasons why people hunt animals?How do human activities indirectly influence animals?Task 3 Retell the key points of the news report. Human activities have brought many animals close to extinction.Thesis statement:Deduction: Impacts on animals due to human activitiesDirect Due to building farms or factories, animals habitats are destroyed.Air, water, noise and light pollution can all have an impact.Indirect For food For fashionFor fun Before watchingRead the questions in part B1 on page 9, and make some reasonable predictions about the answers. Tips:When watching the video, remember to take notes of key information.ViewingStep 3 ViewingWatch the video and answer the following questions:B1Watch the video and answer the following questions:1. What happened to several whale species in the last century? 2. What can protected areas ensure?B1They were hunted near to extinction.They can ensure water and food supplies are safe.3. What causes the loss of animal habitats in the Amazon rainforest? 4. What will we be better able to do if we learn more about how human activities harm the environment?People cutting down trees.We will be better able to change our behavior.Watch the video and answer the following questions:B2ViewingB2Animal protectionImportance of animalsThey make our world more (1) _.They provide (2) _ for us.They play a role in (3) _ of our ecosystem.Ways to protect animalsMake hunting endangered animals (4) _.Protect (5) _.Create well-planned and well-managed protected areas.Take small actions, like (6) _.Make people understand the problems facing animals.beautiful and livelyfood and medicinemaintaining the balanceagainst the lawanimal habitatsusing less paperVideo scriptToday I want to talk about protecting animals. We often forget how important animals are to our world. They make our world more beautiful and lively. They provide food and medicine for us. They play a role in maintaining the balance of our ecosystem. Its therefore our duty to protect animals.Video scriptThe best way to protect animals is to do what many countries did with whales years ago. When several whale species were hunted near to extinction in the last century, many countries made killing whales against the law. If we make it against the law to hunt endangered animals, populations of these animals will have time to recover.Video scriptWe must also try to protect animal habitats. Creating protected areas is an effective way to protect animal habitats. Well-planned and well-managed protected areas can ensure that water and food supplies are safe, and can reduce the impact of human activities. There are also things we can do to help protect animal habitats, and even a small action can make a big difference. For example, using less paper may not seem like it would save the animals in the Amazon rainforest. Yet since the loss of animal habitats is partly caused by people cutting down trees in the rainforest, to a certain degree, reducing the need for paper helps protect animal habitats from destruction.Video scriptFinally, making people understand the problems facing animals also helps. The more we learn about how human activities harm the environment, the better well be able to change our behavior before its too late!Review some useful expressions learned while watching the video.ConsolidationStep 4 1. Significance of animal protection to make our world more beautiful and lively to provide food and medicine for us to play a role in maintaining the balance of our ecosystem2. Ways to protect animals to make hunting endangered animals against the law to protect animal habitats to make people understand the problems faced by animalsHomework1. Prepare for the big exam (英语26号上午10:05开考);2. Watch Seven Worlds, One Planet this weekend. 周末愉快