Unit 13 Section A 3a-3b Section B 1a-1e 课件2025-2026学年人教版（2012）九年级英语全册

该初中英语课件围绕“环境保护”主题，系统设计了从鲨鱼保护到日常环保行为的多维度语言实践活动，通过问题链引导学生由浅入深理解污染成因与解决路径，形成“现象—原因—行动”的逻辑支架，有效衔接听说读写技能训练。 其亮点在于融合语言能力、文化意识与思维品质三大核心素养，如在3a-3b环节中，学生通过阅读段落匹配和思维导图梳理鲨鱼濒危原因，提升信息提取与批判性思维能力，同时借助对话练习强化真实语境下的表达策略。教师可借此激发学生对生态责任的认知，培养全球公民意识，促进可持续发展理念内化，实现学科育人目标。

Section A 3a-3b Section B 1a-1e Unit 13 We're trying to save the earth. Language goal: talk about pollution and environmental protection In fact, sharks are getting fewer and fewer. Who is killing them? Have you ever seen a shark? What do you know about sharks? Let’s watch and think. Listen and match every paragraph with its main idea. c. Talk about shark fin soup. b. Sharks are endangered now. a. Call up people against eating shark fins. Paragraph 1 Paragraph 2 Paragraph 3 What was served to them? Why did they refuse to eat? What's the purpose of writing this passage? when Read Paragraph 2 and finish the tasks. Read Paragraph 2 and complete the mind map. cut ____ can no longer ____and ____ slowly Human activities The writer’s attitude throw them ____ cruel _______ to the environment What happens to a shark off swim dies harmful back Read Paragraph 2 and finish the tasks. facts about sharks at the top of the ____ ____ in the ______ _________ 70 million sharks ___ _____ and ______ in this industry every year ______ ___ 90 percent in the last 20 to 30 years food chain ocean’s ecosystem are caught traded fallen by Are sharks really too strong to be endangered? What will happen if the number of sharks drops too low? Read Paragraph 3 and finish the tasks. 1. What are the 2 environmental groups against “finning” ? _______________________________________________. 2. How can governments help save sharks? _______________________________________________. 3. Are shark fins good for health? Why? _______________________________________________. Governments can develop laws to stop the sale of shark fins They are Wild Aid and the WWF. No. There are no scientific studies to support this. Read the passage again and fill in the blanks with the words in the box. so although if but when Many people do not realize they are killing a whole shark ______ they enjoy a bowl of shark fin soup. 2. Sharks are at the top of the food chain, ____ if their numbers drop, the ocean’s ecosystem will be in danger. 3. Many think that sharks are too strong to be endangered, _____ they are wrong. 4. _________ there are no scientific studies to support this, a lot of people believe that shark fins are good for health. 5. Sharks may disappear one day ___ we do not do something to stop the sale of shark fins. when so but 3b Although if What can we do to save sharks? shark fin soup hear of/about each time cut off their fins no longer be harmful to/do harm to fall by/fall to bring danger to ... be endangered in the last 20 to 30 years develop laws scientific studies be good for health 1.鱼翅汤 2.听说 3.每一次 4.切掉他们的鱼鳍 5.不再 6.对...有害 7.下降了/下降到 8.给...带来危险 9.濒临灭绝 10.在过去20到30年里 11.制定法律 12.科学研究 13.对身体有益 When the buying stops, the killing can too. What can we do to help save the earth? Rank these items from the easiest (1) to the most difficult (5). ___ stop riding in cars ___ recycle books and paper ___ turn off the lights when you leave a room ___ turn off the shower while you are washing your hair ___ don’t use paper napkins 1a Listen and check (√ ) the things that Julia and Jack talk about. Things Julia and Jack talk about ___ turning off the lights ___ turning off the shower ___ not using paper napkins ___ taking your own bags when shopping ___ not riding in cars ___ riding a bike ___ recycling paper 1c Listen again. Check (√ ) the things that Julia is doing now, the things she will do in the future and the things she would never do. Things Julia and Jack talk about Things Julia is doing now Things Julia will do in the future Things Julia would never do turning off the lights turning off the shower not using paper napkins taking your own bags when shopping. not riding in cars riding a bike recycling paper 1d Pair Work How can we save the earth? Julia We should… Jack I would never ... take your own bags when you go shopping spend less time in the shower turn off the lights when you leave a room take public transport rather than drive use a towel instead of napkin throw the rubbish into the bin turn off the tap/save water 课件来源：脑洞英语课堂 对本课件使用有任何疑问， 请联系小助手：naodong8 更多优质内容，欢迎访问【脑洞备课网】：www.naodongenglish.com 17 Assignments MX第三课时 & Self Check Other 116457.43 61752.246 null 50755.266 $