Unit 2 Inspiring People Grammar Focus(4a-4c) 课件 2026-2027学年人教版英语九年级上册

该初中英语课件聚焦Unit 2 Inspiring People的it形式主语句型，通过张骞“丝绸之路”故事导入，结合问题探究与段落填空激活兴趣，再以Group A（评价人）和Group B（评价事）句子对比，搭建“观察-总结-运用”学习支架，衔接基础与复杂句型。 其亮点在于融合语言能力与文化意识，以励志人物为载体，用袁隆平、钱学森等例句渗透家国情怀。采用“巧记口诀+情境练习”，如“评价人用of，评价事要用for”助记，改写句子提升运用能力，利于学生构建语法体系，也为教师提供可直接使用的教学活动设计。

Unit 2 Inspiring People K3 Section A (4a–4c) Grammar Focus it 形式主语句型 1.7.2013 Hello, class! Welcome to our English lesson. Today, we're going to dive into Unit 2, "Inspiring People". We'll focus on the grammar section, learning how to use special sentence patterns to describe and praise these amazing individuals who have inspired generations. Let's get started! ‹#› Learning objectives 1. 能明确 it 作形式主语的语法功能，区分描述事物属性（用for）和描述人物品质（用of）的形容词用法差异，掌握主语从句的构成与表意特点； 2. 会用括号内形容词改写句子，能选用合适的It句型补全短文，运用句型评价、描述人物； 3. 能在“励志人物”主题语篇中灵活运用目标句型，完成语篇补全并表达个人感悟，实现语法知识在真实语境中的综合运用。 New words 1. necessary /ˈnesəsəri/ adj. 必要的，必需的 2. seed /siːd/ n. 种子 3. childhood /ˈtʃaɪldhʊd/ n. 童年，幼年 4. dynasty /ˈdɪnəsti/ n. 王朝，朝代 5. western /ˈwestn 西部的 6. region /ˈriːdʒən/ n. 地区 1.7.2013 ‹#› Have you ever heard of ZhangQian, a famous person in the Han Dynasty? Do you know what he did? Engagement Silk Road Trade 1. Why did Emperor(皇帝) Wu of the Han Dynasty send Zhang Qian to find the Yuezhi people? 2. What bad thing happened to Zhang Qian on his trip? 3. What did Zhang Qian finally achieve after he ran away? 4. What do we learn from Zhang Qian’s story? Exploration （取得；达到） （派遣） We learn to be brave, persistent, and loyal to our country even in difficult situations. His story also shows the importance of exploration and cultural exchange. Read and underline the answers. 1.7.2013 ‹#› Exploration C D B A 观察与对比1 Group A: It was kind of Yuan Longping to devote all his life to feeding hungry people. It was polite of Qian Xuesen to respect every worker around him. It was brave of Zhang Qian to travel to the Western Regions again and again. It was wise of ancient Chinese people to build the Silk Road. Group B: 1. It is important for us to learn from inspiring people. 2. It is necessary for teenagers to be brave when facing trouble. 3. It was difficult for Zhang Qian to finish his long journey to the Western Regions. 4. It was almost impossible for ancient people to travel to space. 1. 在这两类句型中，‘It’ 作形式主语，真正的主语是后面的________________________。 2. 当形容词用来表述____________________（如 kind, clever, brave, foolish）时，我们选择介词 ______ 与人物搭配 。此时，句子的重点是评价“这个人”怎么样。 翻译规律：在这种结构中，我们通常把句子翻译为：“某人做某事真是……”（例如：你帮我，真是好心。） 3. 当形容词是用来描述______________特征（如 important, difficult, easy, necessary）时，我们通常用介词 ______ 加 sb.。此时，句子的重点是评价“做某事”怎么样。 翻译规律：在这种结构中，我们通常把句子翻译为：“________________________”（例如：对我们来说，学好英语很重要。） 动词不定式 of for 对某人而言做某事是......的 巧记口诀 评价人用 of， 评价事要用 for Explanation 人物特征、性格或品质 事物、做某事 It was great of Yuan Longping to develop a new kind of rice and help reduce hunger. It was amazing that Michael Faraday did research in physics and chemistry even though he dropped out of school at an early age. It was difficult for Madame Curie to do that kind of work back in those days. It’s really very nice of Adam’s father to support and encourage his exchange study. Explanation 对学： 速读翻译，说出真正的主语，并说明用for 和of 的原因 观察与总结 1. It is important that we learn from inspiring people. 向励志人物学习很重要。 2. It is necessary that teenagers hold on to their dreams. 青少年坚守自己的梦想很必要。 3. It is possible that everyone can make progress through hard work. 每个人都能通过自己的努力取得进步是可能的。 小结：以上句子也是‘it’ 引导的形式主语，其基本结构为： It is/was+ _____（for sb.）+________真正的主语是 ______________。 Elaboration adj. 句子 that 引导的句子 拓展： 1. It is a great thing for young people to follow the examples of inspiring figures. 对年轻人来说，追随励志人物的榜样是一件很好的事。 2. It is a great honor for us to learn stories from those national heroes. 对我们来讲，学习那些民族英雄的故事是莫大的荣幸。 3. It's the duty for teenagers to study hard. 对青少年而言努力学习是我们的责任。 小结：以上句子也是‘it’ 引导的形式主语，其基本结构为： It is/was+ ___________+for sb.___________；真正的主语是 __________________。 Elaboration 名词词组 +to do sth. to do sth.(不定式) It 形式主语句型常见结构 1. It is + adj. + _______ sb. to do sth ✅ adj：描述人的性格品质；翻译：某人做某事真是……     ✅ 核心：评价人 2. It is + adj. +________sb. to do sth ✅ adj：描述事情的性质；翻译：对某人来说，做某事是…… ✅ 核心：评价事情 3. It is + ___________ + ______ sb. to do sth ✅ It is +a great thing / a great honor / a pity+ to do； 翻译：对某人来说，做某事是一件……的事 4. It is + adj. +of/for sb.+句子 ✅ it 是形式主语，真正主语是后面的 ______________ 总结： Summary of for 名词词组 for 句子 Rewrite each sentence using the words in brackets. 1. We listen to our teacher’s advice. (necessary) _________________________________________________________. 2. Tall trees can grow from tiny seeds. (amazing) It’s necessary for us to listen to our teacher’s advice. _____________________________________________________________. 3. Confucius（孔夫子） said that we should treat our elders with respect. (wise) It’s amazing that tall trees can grow from tiny seeds It was wise of Confucius to say that we should treat our elders with respect /ˈnesəsəri/ n. 必要的 /siːd/ n. 种子 Practice Tips： 1.观察所给形容词描述人还是事？ 2.确定描述对象找到谓语动词+to do 3. 令人惊叹类一般+从句 Rewrite each sentence using the words in brackets. ___________________________________________________________ ____________________________________________________________. 4. Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work. (inspiring) ____________________________________________________________ _____________________________________________________________. 5. Victor Hugo stood up for the common people he cared about. (brave) It was inspiring that Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work It was brave of Victor Hugo to stand up for the common people he cared about. come true 成为现实 /ˈtʃaɪldhʊd/ n. 童年 Practice 1. His courage in facing big challenges is truly __________ (admire) and worth learning from. 2. It’s meaningful __________teenagers to learn from inspiring role-models. 3. It was__________（ possible） that ancient people could fly into space. 4. It’s really __________ (surprise) that a teenager could make such a useful invention（发明） for daily life. 5. It’s brave __________ WangYaping to walk in space. admirable for impossible surprising of Evaluation 中考考查点 1.介词盲填 2.形容词含义考查+修饰人或物 3.写作时高级句式呈现得高分 null 355814.66 $