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课件网) Unit 5 Amazing nature Starting out (1)主题目标:学完本单元后,学生能够欣赏、探索自然,并增强环保意识。 (2)结果产出:学生设计一张海报,介绍一个自然奇观。 (3)评价标准:①学生能够介绍自然奇观的基本信息，包括名称、地理位置、特别之处等。 ②学生能够介绍自然奇观面临的问题。 ③学生能够提出具有针对性和可操作性的环保措施。 ④学生能够尽可能多地使用本单元的核心词汇，尤其是生词。 ⑤学生能够正确使用形容词、副词的比较级和最高级。 Learning Objectives n.高原 n.云 adj.柔软的 adv.明亮地 n.莲花，荷花 n.天，天空 adj.镇静的，沉着的; prep.在(....)上方 v.表达;表示;表现 n.草原 n.田地，田野 adj.很少，不多 New Words plateau cloud soft brightly lotus sky calm above express grassland field few The world is full of wonders. in this unit, let’s explore some of the natural wonders in the world. Where are some of the most beautiful places What is amazing about nature What should we do to protect it By the end of this unit, you will make a poster about anatural wonder. After completing the unit, you will be able to: use words and expressions in the unit to talk about natural wonders. use comparatives and superlatives to describe natural places. explain the importance of the natural world. What can you see in the pictures I can see Yellow River Stone Forest. What can you see in the pictures I can see frosty pines. What can you see in the pictures I can see snub-nosed monkeys. “Snub-nosed monkey” 的意思是“金丝猴”，这是一种珍稀的灵长类动物，以其独特的短鼻子等外貌特征而闻名。例如：The snub-nosed monkey is a national first-class protected animal in China.（金丝猴是中国国家一级保护动物。 ） What can you see in the pictures I can see the desert. What can you see in the pictures I can see the northern / southern lights. What do you think of them How do they make you feel They are natural wonders and they show the beauty and diversity of our planet. I feel amazed. They are amazing. 1 Look at the picture and answer the questions. 1 What facts about nature do you know I know that the sky is blue because of the scattering of sunlight by the Earth’s atmosphere. Also, rainbows are formed when sunlight passes through raindrops and is refracted and reflected. Another fact is that plants perform photosynthesis, which is how they make food using sunlight, carbon - dioxide and water. “你知道哪些关于自然的事实？”，回答列举了一些常见的自然现象相关事实，如天空呈蓝色的原因、彩虹的形成以及植物的光合作用。这些都是基础且常见的自然知识，在日常学习和科普资料中容易接触到。 1 Look at the picture and answer the questions 2. Which one do you find the most interesting I find the formation of rainbows the most interesting. It’s amazing how white light can be split into such a beautiful spectrum of colors just by passing through raindrops. It’s like nature’s own magic show in the sky.从前面回答的自然事实中选择彩虹的形成，并简要阐述了觉得有趣的原因，即其将白光分解成彩色光谱的奇妙过程，体现出对自然现象的好奇和欣赏。 这类题目考查学生对自然知识的积 ... ...
