Unit 7 Section B (3a～Self Check) 课件 2023-2024学年人教版英语八年级下册

Unit 7 What's the highest mountain in the world? Section B (3a~Self Check) 新 课 导 入 Free talk Can you guess what the animal is? They are huge animals. They live in the sea. They can sing songs. They can jump high out of water. They are very clever and also very friendly. What are they? They are wales Language Goal 新知学习 课堂小结 当堂检测 学习目标 重点研讨 1.能熟悉并正确运用本课时的重点单词和短语 2.能正确运用所给信息并根据3b呈现的说明文框架进行写作练习 新知学习 课堂小结 当堂检测 学习目标 重点研讨 3a Read the following words and phrases about whales. Put them in the correct place in the chart. Humans catch whales for meat, fat and oil Eat small fish and other sea life Jump high out of the water Rules on whale protection Huge Water pollution Live in the sea Some kinds have teeth Learn more about whales Stop putting rubbish into the sea Sing songs Whale parts sold to make things like candles and soap 新知学习 课堂小结 当堂检测 学习目标 重点研讨 What do they look like? Where do they live? What do they eat? What can they do? Why do some of them have to be protected? How can we protect them? Huge; Some kinds have teeth Live in the sea Jump high out of the water; Sing songs Eat small fish and other sea life Humans catch whales for meat, fat and oil; Water pollution; Whale parts sold to make things like candles and soap. Rules on whale protection; Learn more about whales; Stop putting rubbish into the sea 新知学习 课堂小结 当堂检测 学习目标 重点研讨 3b Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster. Whales are… They live in… They eat… They can… One interesting fact is… Another interesting fact is… Some kinds of whales are in danger because… We should protect whales from… I think people should/shouldn’t… 新知学习 课堂小结 当堂检测 学习目标 重点研讨 思路点拨 本文是一篇说明文。该文主要从“鲸鱼的外貌与本领——鲸鱼的生活习性——鲸鱼面临的现状及原因”三方面进行描述。描述外貌需用一些描述性形容词，用“ be good at”或“can”引出其本领；描述生活习性时，可从其住所、食物及习性方面阐述；最后用复合句型引出目前的现状并陈述原因。 新知学习 课堂小结 当堂检测 学习目标 重点研讨 One possible version __________________________________ __________________________________ _________