译林版初中英语八年级上册 U7 The natural world Integration 2 课件

8A Unit 7 The Natural World Integration 2牛津译林新教材Lead inWhen writing the proposal, what information will you mention?BrainstormHelp protect the ecosystemThe importanceThe problemsWhat we can doA call to actionLead inAs a member of an eco-club, what is your purpose of writing the proposal?To ask people to protect an ecosystem and help solve the problems it faces.Pre-writingIntroduce the outline in sentences.Pre-writing What do you think of her outline for her proposal?Version 1: Amy creates a clear and detailed outline by including the importance of the ocean, the problems it faces, actions we can take and a call to action.Version 2: Amy suggests very practical ways to help protect the ocean.Version 3: The outline is well-organized and practical. Pre-writingIntroduction: Say why you are writing the proposal.Main body:• Say why the ecosystem is important.• State the problems it faces and how people can help.Conclusion: Encourage people to take action.Read for the structurePre-writingRead and matchMatch each paragraph with its content.Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 Paragraph 5 The importance of the ocean The purpose of writing A call to action The problems the ocean faces Ways to help solve the problemsPre-writingRead and summarizeSummarize the structure of a proposal.A proposal includes the following five parts:Opening: Dear Sir or Madam,Introduction: Say why you are writing the proposal.Main body: Say why the ecosystem is important and state the problems it faces and how people can help.Conclusion: Encourage people to take action.Closing: With kind thanks,/Yours faithfully,/...Pre-writingI am writing (to you) today to…I am writing (to you) because…I want to ask you to …Pre-writing... is/are home to ...... provide(s) us with .../offer(s) us ...However, ...is/are facing many problems.Pre-writing...is one of the biggest problems.One of the main problems is …There are millions of tons of ...Also, .../Another problem is …This will harm/do harm to ...Pre-writingWe can help solve the problems... …keep beaches/the air/the water/... clean.…use more environment-friendly productsIt is also a good idea to ... /We can also …Pre-writing It is meaningful/important/... (for us) to ...Please join us.Come and be a member of our team.Together we can ...While-writing Choose an ecosystem and create an outline.While-writingPost-writingDear Sir or Madam,I am writing to ask for your help in protecting forests around the world. Forests are home to many animals and plants. Moreover, they help clean the air and provide us with oxygen.But forests are disappearing quickly. People are cutting down trees to make way for farmland and buildings as well as everyday products such as paper. Pollution is another problem for forests. Rubbish and waste from homes and factories are harming the plants and animals living there.Together we can help solve these problems. We can protect our forests by planting new trees. We can also recycle and reuse everyday products to reduce waste. Moreover, we can share our ideas and let others know about their importance of protecting forests. It is time for us to take action. I hope we can work together to help protect forests.Yours faithfully,Lu JiangPost-writingPost-writing Share your articles in class, evaluate your classmates’ article and learn from each other. Exchange articles with your partners for review and give each other marks.sharePost-writingWhat I can doMe Partner1 I can retell facts about different ecosystems.2 I can use verbs, sentence structures, and, but, or and so, and the suffix –ly correctly.3 I can talk and write about protecting the ecosystems with the new words in this unit.4 I have some ideas about the why it is important to protect ecosystem and the environment.* Assess your learning of new words and grammar by doing the exercises on page 140.Result: □ Weak□ Good□ WonderfulI am good at _________________________________________________I need to spend more time on ____________________________________My action plan: _______________________________________________Post-writingThe Chinese Wetlands is a wonderfuldocumentary about various kinds of wetlands in China, the Chinese people’s efforts to protect them and the achievements we have made. Watch it to learn more about the importance of wetlands and share your findings with your classmates.Language points1. It provides us with food and offers us space to have fun.它为我们提供食物，也给我们带来娱乐的空间。provide sb. with sth.（给某人提供某物）provide sth. for sb.（为某人提供某物）offer sb. sth.（给某人提供某物）offer sth. to sb.（向某人提供某物）酒店为客人提供免费早餐。The hotel provides guests with free breakfast.Language points2. This will harm or even kill sea life.这会伤害甚至杀死海洋生物。巨大的噪音会损伤听力。Loud noise can harm hearing.harm v.伤害；损害do harm to...对…… 造成伤害harmful adj.有害的、造成伤害的四 、选词填空。solve, kill, sir, wastewater, cleaning up, products1.Are you ready to order, ________________ ?2.You can buy many kinds of ________________ in the supermarket.3.Look! The students in Class Two are ________________ the schoolyard.4.In fact, germs (细菌) are everywhere in our daily life. We can't ________________ all of them.5.When you have problems, local people would like to help you ________________ them.Exercisessirproductscleaning up killsolveHomeworkHave to doPolish your own article.Preview Unit 8 Welcome to the unit.Finish the exercises.Choose to doWatch The Chinese Wetlands.Thanks！