Unit 8 I love nature! 写作学案 【写作导引】 本单元以“I love nature!”为核心话题，围绕“植物的重要性、园艺活动、野生动物保护、国家公园”展开，核心聚焦“用英语介绍自然的价值、描述濒危动物、呼吁保护自然”，运用简单句（SV/SP/SVO基本句型） 等语法知识，搭配自然、环保相关核心词汇与逻辑句型，提升七年级学生的说明类与议论类写作准确性和感染力。常见写作角度包括：① 介绍植物对自然和人类的重要性；② 描述一种濒危动物及保护措施；③ 分享参与园艺或环保活动的经历；④ 介绍国家公园的特色与意义。所有内容严格贴合课本话题、词汇与语法要求，适配七年级英语写作水平，可直接用于课堂同步训练。 【单元话题】 “介绍一种濒危动物并呼吁保护”。请根据课本“Writing”板块及“It’s time to protect them!”相关内容，写一篇短文介绍一种濒危动物，包括其栖息地、濒危原因及保护建议，词数60-80左右，题目为“Protect Asian Elephants”。 _____ 【范文】 Protect Asian Elephants Asian elephants are precious endangered animals in China. They mainly live in Yunnan Province. These gentle giants are in danger because of habitat loss and pollution. Human engineering developments make their homes smaller. Some people also hunt them illegally. Luckily, China provides first-class protection for them. We can do our part too: don’t buy products made from elephant parts, and plant more trees to build their habitats. Elephants are friends of nature. Let’s take action to protect them before it’s too late! 【译文】 保护亚洲象 亚洲象是中国珍贵的濒危动物，它们主要生活在云南省。 这些温顺的巨兽正面临危险，原因是栖息地丧失和污染。人类的工程建设让它们的家园变得更小，还有人非法猎杀它们。幸运的是，中国为它们提供了一级保护。我们也能尽一份力：不购买大象制品，多植树为它们搭建栖息地。 大象是自然的朋友，让我们赶紧行动起来保护它们，别等为时已晚！ 亮点词块 1.endangered animals 濒危动物 2.precious 珍贵的 3.gentle giants 温顺的巨兽 4.habitat loss 栖息地丧失 5.engineering developments 工程建设 6.first-class protection 一级保护 7.do one’s part 尽一份力 8.take action 采取行动 高分句子 1.Asian elephants are precious endangered animals in China.（用SP句型点明动物身份与地位，贴合单元语法重点） 2.These gentle giants are in danger because of habitat loss and pollution.（用because of衔接濒危原因，逻辑清晰，符合七年级表达） 3.Let’s take action to protect them before it’s too late!（用祈使句呼吁行动，情感真挚，号召力强） 【拓展1】 班级要制作“自然保护手册”，请你写一段文字介绍植物的重要性，运用简单句基本句型，词数不少于50。 Why Plants Are Important _____ 【拓展1范文】 Why Plants Are Important Plants are essential for our world. They play a key role in nature and human life. First, they clean the air. They take in carbon dioxide and give out oxygen—we can’t live without this. Second, plants provide food for animals and humans. Fruits, vegetables, and grains all come from plants. They also cover the soil and stop wind from carrying it away. Besides, plants make the world beautiful with colourful flowers and green leaves. We should plant more trees and protect plants. They are the lungs of the earth! 【拓展1译文】 植物为何重要 植物对我们 ... ...
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