Unit 3 The Internet Reading for Writing 课件-2025-2026学年高中英语人教版（2019）必修第二册

该高中英语课件围绕“网络安全”主题，通过“Reading for Writing”模块，引导学生阅读分析网络安全博客，掌握其结构（标题、引言、主体、结尾、评论）和语言特征（连接词、新词定义），并迁移至“网络购物安全”博文写作，搭建“输入-分析-输出”的学习支架，导入环节从网络利弊讨论切入，衔接阅读与写作任务。 其亮点在于读写结合，以读促写，通过分析范文中连接词（First/Second/Third）和新词定义（如“troll”“cyberbully”）培养语言能力，任务驱动（阅读问题→结构分析→写作实践）提升思维品质，提供审题、谋篇支架助力学习能力。学生能提升读写技能和安全意识，教师可借助清晰路径高效开展教学。

Unit 3 The Internet Reading for Writing Learning objectives In this class, you will ● read a blog post and gather information； ● analyze the organization and language features of the blog post; ● use what we have learned in the class to write a blog post. The Internet brings us both convenience and danger ... What should we do to ensure our online safety？ Warming up Where is the blog post from? It is from the Internet. Reading Read and answer the questions. 1. What’s the main idea of the blog post? Write a title for it. The blog is about how to stay safe online and avoid bad experiences on the Internet. Title: Online Safety Para 1 1 Para 2 2. What guidelines does the author provide for staying safe online? First, leave immediately if you find something that makes you feel uncomfortable on the site. Second, protect your privacy. Third, be polite. 3. Who are the online troublemakers the blog post mentions? Three kinds of people. An identity thief, a troll and a cyberbully. Para 2 Don’t give your real name or personal details such as your age, address or your school. 4. Do you have any more tips for how to surf the Internet safely? Share your ideas with a partner. 1. Tick what the writer tells the reader in Paragraph 1. definition of online safety the writer’s knowledge background information the topic of the post Study the organisaition and language features. 2 √ √ Para 1 2. What words and phrases does the writer use or organise the information in the second paragraph? First of all; Second; Third. Para 2 3. What new words are explained in the text, and how? Troll and cyberbully. Use simple words and an explanation sentence to define “troll”. Define “cyberbully” by comparing with “troll”. Para 2 Para 3 4. How does the writer end the post? By asking for comments. Structure Title Introduction Body Ending Comment 假设你是李华，你校微博最近发起一次征文活动，请你围绕“ Online shopping safety” 这个话题，写一篇文章谈谈对于网络购物安全的建议。 审题 1．确定文体：这是一篇博文。写作时注意博文的写作特点。 2．主体时态：文章应以一般现在时为主。 3．主体人称：由于是向读者提出网络安全的建议，所以应该以第一或第二人称为主。 谋篇 Headline：Online Shopping Safety 第一段：导入主题，并告诉读者你对网络安全的理解。 第二段：写主体，告诉读者确保网络安全的建议。 第三段：结束语，询问读者的看法及评论。 Writing Online shopping sites ·Use a website you are familiar with. ·Use strong passwords. ·Don't use public computers. Use the checklist to help your partner revise his /her draft. Does the writer tell the reader what she knows about the topic? Are the tips and the suggestions well organised? Has the writer defined the new words? Does the author include examples, comparisons or explanations? Can you find any grammar or spelling mistakes? 4 5 Put up your revised draft in the classroom or read it to the class. Online Shopping Safety With technology developing，online shopping becomes more and more popular. While it is convenient，it causes some problems，among which is online shopping safety. Here I will blog about several things we should pay attention to. Firstly，we had better use the website we are familiar with. Besides，we are supposed to use strong passwords. The longer，the better. If we use easy passwords，others might get access to our accounts. Last but not least，to protect our privacy，we should keep in mind that we mustn’t use public computers unless necessary. Do you have other good suggestions for keeping safe when shopping online? Thank you! $