Unit4 保护地球微写作2026-2027学年沪教版英语七年级上册

该初中英语学习任务单聚焦环保主题写作，核心知识点为“Protecting the Earth”短文写作，以“地球之美—面临问题—保护措施”为脉络，通过谋篇布局填空搭建写作框架，核心句型干货提供语言范例，小试牛刀分基础挖空、段落补全、完整写作形成梯度学习支架。 资料特色在于强化语言能力（核心句型与填空练习提升表达准确性），培养思维品质（引导分析地球问题与构建解决措施的逻辑），发展学习能力（分层习题循序渐进掌握写作结构），习题从词汇巩固到综合应用，助力学生在环保主题中提升英语写作能力与问题解决意识。

U4 微写作 Name：_____________ Class：____________ NO.：__________ 一、写作任务 假如你是李华，Teen Post 正在举办 Green Week，征集关于如何保护地球的文章。请你根据以下提示，以 "Protecting the Earth" 为题写一篇短文。要求：80-100 词左右，可适当发挥。 提示：1. What is the Earth like? （地球的美丽：山川、海洋、动植物） 2. What problems is the Earth facing? （环境问题：水污染、砍伐树木、空气污染等） 3. What can we do to protect the Earth? （保护措施：多种树、用布袋、绿色出行等） 4. 呼吁大家行动起来 二、Step 2: 谋篇布局 01 Beginning（开篇：描绘地球之美） The Earth is a beautiful planet. There are high mountains, blue seas, different kinds of animals and plants. This beautiful planet is our (1) ____________ (唯一的家园). 02 Body（主体：列举地球面临的问题） However, we are harming the Earth in many ways. For example, people put waste into rivers and seas, and it (2) ____________ (污染水). People cut down too many trees, so there are fewer and fewer trees. What's more, people burn harmful things to make energy and there are (3) ____________ (越来越多的有害气体). 03 Ending（结尾：提出保护措施并呼吁） We only have one Earth, so we have to protect it. Firstly, we should use cloth bags instead of plastic bags. Secondly, we should (4) ____________ (种更多的树). At last, we should stop factories putting waste into rivers and seas. If everyone (5) ____________ (采取行动保护) our Earth, our home will be better and better. 三、核心句型干货 The Earth is a beautiful planet. There are high mountains, blue seas, different kinds of animals and plants. 地球是一颗美丽的星球。有高山、蔚蓝的大海，还有各种各样的动植物。 This beautiful planet is our only home. However, we are harming the Earth in many ways. 这颗美丽的星球是我们唯一的家园。然而，我们正在许多方面伤害地球。 For example, people put waste into rivers and seas, and it pollutes water. 例如，人们把废物排入河流和海洋，这污染了水。 People cut down too many trees, so there are fewer and fewer trees. 人们砍伐太多树木，所以树木越来越少。 We only have one Earth, so we have to protect it. 我们只有一个地球，所以我们必须保护它。 If everyone takes action to protect our Earth, our home will be better and better. 如果每个人都采取行动保护地球，我们的家园会越来越好。 四、小试牛刀 （一）基础挖空补全（用本单元所学短语完成句子） 1. The Earth ____________ a beautiful planet. 2. This beautiful planet is our ____________. 3. People put waste into rivers and seas, and it ____________. 4. People cut down too many trees, so there are ____________ trees. 5. If everyone ____________ to protect our Earth, our home will be better. （二）正文段落补全（用合适的内容和句型补全短文） The Earth is a beautiful planet. There are green forests, clean rivers and many lovely animals. However, the Earth is facing many problems. People ____________ (猎杀动物) to make money, so there are fewer and fewer animals. People ____________ (燃烧东西) to make energy, and this pollutes the air. We should ____________ (保护野生动物). We'd better use our own shopping bags. ____________ (保护地球是我们的责任). Let's take action together! （三）完整写作练习 请你以李华的身份，完成一篇题为 "Protecting the Earth" 的短文，要求：80-100 词左右，严格遵循 "地球之美 - 面临问题 - 保护措施" 的三段结构，用到至少 2 个本单元核心句型，可适当发挥。 _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ 学科网（北京）股份有限公司 $