Unit 4 Amazing Plants and Animals Section A 2a-Grammar Focus 课件 2025-2026学年人教版八年级英语上册

该初中英语课件围绕“最高级”语法点展开，通过“Let's review”回顾最高级用法及适用场景，结合例句、单词比较级与最高级对照表及构成规则，搭建从概念理解到规则掌握的学习支架，衔接“Let's talk”“Let's read”等活动实现知识应用。 其亮点在于融合语言能力与文化意识培养，通过熊猫等动植物案例及思维导图梳理特性、象征等信息，结合听力对话与复述任务，提升学生语言表达与逻辑思维。采用任务型教学，学生能在真实语境中运用最高级，教师可借助结构化活动设计提高教学效果。

Unit 4 Amazing Plants and Animals Section A 2a-Grammar focus 1 Yaming It shows nature’s most amazing facts! ( ) The blue whale is the largest and heaviest animal on earth. The cheetah runs the fastest and is the most beautiful animal in the world. The redwood tree is the tallest tree in the world. Moss is one of the oldest plants on earth. Let’s review adv. adj. 最高级 (superlatives) Which parts of speech (词性) have superlative forms? the the Can you find something in common? The cheetah runs fastest. When are the superlatives used? Compare three or more things in a group. old older oldest fast faster fastest large larger largest heavy heavier heaviest beautiful more most beautiful beautiful Read and think The rule is similar with comparatives. (比较级) 1. 一般情况下,词尾加-est 2. 以-e结尾的词,词尾加 -st 4. 多音节词和部分双音节词，词前加most构成最高级 3. 以 辅音字母+ y 结尾的双音节词，先把y改为i，加-est 5. 重读闭音节+词尾只有一个辅音字母，先双写该辅音字母，再加-est big bigger biggest The is the shyest plant. Touch Me Not Plant Let's talk What's amazing about the dog? The dog is the most loyal animal. [ˈlɔɪəl] adj. 忠诚的 The sunflower is the most loyal plant. The bee is one of the most hardworking animals. rabbit dog panda cat rose tiger blue whale cheetah sunflower moss giraffe redwood tree bee butterfly snail Let's talk redwood tree 最高级 (superlatives) The snail has the most teeth on earth. The giraffe is the tallest animal in the world. Let's talk The panda is one of the most popular animals around the world. It has at least 26,000 teeth. The rose is the most romantic flower worldwide. The tiger scares people most in zoos. Let's talk The butterfly has the most colorful wings. [rəʊˈmæntɪk] Complete the mind map with the information from 2a. on Chen Jie’s folding fan one of the fastest-growing plants a popular subject in Chinese paintings one of the most useful plants in the world Bamboo got at ______________________ the __________ and __________ bamboo forest in China grow _______________ in one day ●build __________ ●make __________ and __________ ●food for __________ and __________ a symbol of __________ the Bamboo Sea in Sichuan largest oldest almost one meter goodness houses tools instruments pandas people Trait Symbol Place Usage Let's read Let's listen Emma: Look at the panda, Yaming! It's so cute with its soft black and white fur. Yaming: Yes, and did you know pandas are a ________ of China? Their black and white color represents Yin and Yang. Emma: What does that mean? Yaming: In Chinese culture, it means peace and balance. And since they're only found in _______ China, pandas naturally became a symbol of our country. Emma: That's so meaningful. What else makes them special? Yaming: Well, they are a kind of bear, but they mostly eat bamboo. They spend ____________ eating --about 10 to 14 hours every day! Isn't that surprising? Emma: It really is! And I remember seeing a panda on the WWF logo. Yaming: The panda is the ____________ symbol for wildlife protection worldwide. They were endangered animals. Thanks to great effort, they are doing better now. By protecting pandas, we protect the_____________ homes for many other animals too. Emma: Wow, they're truly one of the ____________ animals! symbol the most time most famous most important most amazing central Symbol Trait Place Significance 来源于网络 spend ____________eating _______and ______fur means _____ and ______ found only in___________ _______eat __________ ●on ___________ ●protect________________ _____for_________________ the most famous symbol for _______ _________________ a symbol of _______ central China the most time WWF logo wildlife mostly bamboo black white Yin Yang protection worldwide many other animals the most important China homes Let's make a mind map Symbol Significance Place Trait Let's retell Yaming Pandas are lovely animals with soft black and white fur. In China, they are a symbol of peace and balance, which comes from the Chinese idea of Yin and Yang. Pandas are only found in central China, so they have naturally become a symbol of the country. Although pandas are a type of bear, they mostly eat bamboo. They spend most of their time eating—about 10 to 14 hours every day! That’s quite surprising. The panda is also the most famous symbol for wildlife protection around the world. It was once an endangered animal, but thanks to great effort, its situation is improving. By protecting pandas, we also protect the homes of many other animals. That’s why pandas are truly one of the most amazing animals! Discuss: Why should people protect pandas? Must do: Use superlatives to introduce pandas to your friends. Choose to do: Learn more about pandas and make a poster about pandas. Homework 13 2025 Blues 77160.0 $