Unit 2 Inspiring PeopleSectionA Grammar focus课件2026-2027学年人教版九年级英语上册

该初中英语课件围绕“激励人心的人物”主题，核心教授It作形式主语的两种句型（It is adj. of/for sb. to do sth.和It is adj. that从句）。课堂通过Warming-up视频导入，结合袁隆平、居里夫人等中外名人案例进行Revision，以旧知为支架自然过渡到新语法点。 其亮点在于融合语言能力、文化意识与思维品质培养。通过对比of/for的核心区别、改写句子等任务，提升学生语法应用与分析能力，结合张骞等人物案例，在真实语境中强化语言表达，同时渗透家国情怀与国际视野。多样化活动设计（填空、案例分析）便于教师直接实施，助力学生高效掌握语法，提升综合语言运用能力。

Inspiring People UNIT 2 ? BIG Question Who inspires us? www.21cnjy.com 21世纪教育网，让备课更有效 让教学更有效 Section A3 (4a-4c) Who do we admire? 01 02 03 能准确识别并理解本单元核心句型结构，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。 借助袁隆平、张骞、孔子、雨果等中外不同领域榜样人物的语料，感受中外杰出人物坚守使命、心怀家国、追求理想的精神内核；深入了解丝绸之路开拓者张骞的历史贡献，增强中华历史文化认同感。 借助分层练习（单句填空→句式改写→语篇运用）自主完成梯度训练，主动结合名人素材拓展造句练习，提升自主探究、合作互助以及将语法知识迁移到真实表达场景的学习能力。 Learning objectives 、 、 Let’s watch the video. Warming-up 、 Revision It was great of Yuan Longping to develop a new kind of rice and help reduce hunger. 他培育出新型水稻，助力减少饥饿问题，实在了不起。 Do you remember these sentences about these inspiring people? Yuan Longping 、 在那个年代，女性从事这类科研工作十分艰难 It was difficult for women to do that kind of work back in those days. Marie Curie Revision 、 It was wonderful of her to help us understand the need for cleaner hospitals to stop the spread of diseases. 她帮助我们明白，想要遏制疾病传播，医院环境必须更加清洁，这真的很棒。 Florence Nightingale Revision 、 他创立发展物理学，这件事意义非凡。 It was so important that he developed physics! Isaac Newton Revision 、 It was very creative of him to design the glass pyramid at the Louvre Museum. Ieoh Ming Pei 他极具创意，为卢浮宫设计了玻璃金字塔。 Revision 、 It’s really very nice of him to support and encourage my exchange study here. Adam's father 他真好，一直支持并鼓励我在这里交换学习。 Revision 、 4a Complete each sentence with a famous person or someone you know. It was great of ... to develop a new kind of rice and help reduce hunger. It was amazing that ... did research in physics and chemistry even though ... It was difficult for ... to do that kind of work back in those days. It’s really very nice of ... to support and encourage ... 、 It was great of Yuan Longping to develop a new kind of rice and help reduce hunger. It was difficult for women to do that kind of work back in those days. It was wonderful of her to help us understand the need for cleaner hospitals to stop the spread of diseases. It was so important that he developed physics! It was very creative of him to design the glass pyramid at the Louvre Museum. It’s really very nice of him to support and encourage my exchange study here. 这些句子有什么共同点呢？ It is adj. of sb. to do sth. It is adj. for sb. to do sth. It is adj. that sb. do sth. it作形式主语句型 为了避免句子头重脚轻，平衡句子结构，当句子主语较长时，英语中往往使用it充当形式主语，而将真正的主语(不定式、句子等)放到句尾。 、 Grammar It be+形容词+ to do sth.  此句型意为“某人做某事是......的”，其中真正主语是后面的不定式to do sth.。 be动词跟随时态进行变化。 一、基本结构与时态 1. 一般现在时：It is + 形容词 + (of/for sb.) + to do sth. 描述当下、常态、客观事实。 例：It is easy to learn English. 学英语很简单。 2. 一般过去时：It was + 形容词 + (of/for sb.) + to do sth. 描述过去发生的事。 例：It was kind of him to help me. 他当时帮我真是太好了。 、 二、of sb. 和 for sb. 的核心区别（重点） 1）“It be+形容词+of sb.+ to do sth. ”，意为“某人做某事是...样的”。 适用条件： 形容词用来描述人的性格、品德、品质、情绪，可以直接改成：Sb. + be + 形容词 + to do sth. 常用形容词： kind（善良的）、nice（友善的）、good（好心的）、 clever（聪明的）、foolish（愚蠢的）、silly（傻的）、 brave（勇敢的）、polite（有礼貌的）、rude（粗鲁的）、 careless（粗心的）、honest（诚实的）等。 、 2）“It be+形容词+ for sb. + to do sth.”，意为“对于某人而言，做某事是...样的”。 适用条件：形容词用来描述事物的性质、难易、好坏、重要性，不评价人的品性，不能转换成上面的主谓结构。 常用形容词： easy（容易的）、difficult/hard（困难的）、important（重要的）、necessary（必要的）、useful（有用的）、dangerous（危险的）、interesting（有趣的）、boring（无聊的）、 possible（可能的）、inspiring(令人鼓舞的)、 challenging(有挑战性的)、convenient(方便的)、 impossible（不可能的） ... 、 By Yushen Fill in the blanks with for / of. It’s necessary _____ a student to listen carefully in class. It’s easy _____ us to chat online now. It’s rude _____ the boy to shout at his mother. It is generous (慷慨的) _____ the rich man to donate so much money to the charity. It’s more meaningful _____ fans to support their team even when it loses the game. The store is too far from my home, so it’s difficult _____ me to walk there. It’s clever _____ the little girl to answer the question correctly. of of of for for for for 、 1）此句型描述某事(从句内容)是...样的，形容词常常是修饰事物所具有的特征的。常见的形容词有：important (重要的)；necessary (必要的)；possible (可能的)，likely(可能的)；strange (奇怪的) natural(自然的)；clear(明显的)；sure(确定的) 如：It is clear that we’ve made much progress. 很显然我们已经取得巨大进展。 Grammar It be +形容词+ that从句 此句型真正的主语是后面的that引导的主语从句，此句型中that一般不能省略。be动词跟随时态进行变化。 、 2）当形容词表示愿望、建议、命令、请求、可能、重要、较好等含义时，that后的从句的谓语动词要用“should+动词原形”结构（虚拟语气），且其中的should可以省略。 常见的形容词有：natural(自然地)；proper(恰当的)；reasonable(合理的)；advisable(合适的)；better(更好的)；necessary(必要的)；important(重要的)... 如：It is important that you (should) be here on time.你准时到这儿很重要。 It is necessary that every student (should) wear the school uniform. 每位学生穿校服是有必要的。 、 拓展： 1.It is + 名词 + that 从句 常用名词：a fact, a pity, a surprise, a rule, good news 等。 It is a pity that you missed the party. 你错过了派对，真是遗憾。 It is good news that our team won the game. 我们队伍赢了比赛，真是个好消息。 2.It is/was + 过去分词 + that 从句 常用过去分词：said, reported, known, believed, decided, suggested 等，多用来转述观点、消息、规定，译为 “据说、据报道、众所周知”。 It is said that he will move abroad. 据说他要移居国外。 It is well known that practice makes perfect. 众所周知，熟能生巧。 4b 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) → ______________________________________________________________. 3. Confucius said that we should treat our elders with respect. (wise) → ____________________________________________________________. 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 is amazing that tall trees can grow from tiny seeds It was wise of Confucius to say that we should treat our elders with respect 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 P15 It is necessary for us to listen to our teacher’s advice. 、 By Yushen Questions： Let’s think and answer! What do you know about the person in the picture? What contribution (贡献) did he make to history? 、 张骞是西汉著名外交家、探险家。汉武帝时期，为联合西域大月氏夹击匈奴，他奉命出使西域。途中两次被匈奴扣押，被困十余年，但始终没有忘记使命，最终成功抵达西域各国，历经艰险返回长安。 核心成就： 1. 开辟丝绸之路，打通中原与西域的通道，促进东西方商贸、物产交流（葡萄、核桃、苜蓿等作物传入中原）； 2. 开启中原与西域各国的政治往来，加强汉朝与西域各国友好联系； 3. 带回西域地理、风俗情报，拓宽古人对西方世界的认知，奠定古代中西交流基础。 4c Complete the passage with the correct sentence parts. P15 A. It is important for us B. It was really brave and admirable C. It is always inspiring D. It seemed impossible for him ______ to read about great people and learn from their stories. Recently, I read about Zhang Qian, the pioneer of the famous Silk Road. In order to help defeat his enemies, Emperor Wu of the Han Dynasty sent Zhang Qian to find the Yuezhi people. Unfortunately, Zhang Qian was caught by the enemy. ______ to finish his task or to return home. However, around 10 years later, he got a chance to run away, and he finally succeeded in finding the Yuezhi people. ______ that he never forgot his task, and his travels also brought back valuable information about the Western Regions. Later, he was sent to these places again to build relationships. Stories like this give us power and inspiration. ______ to remember the past and find ways to do more for a better future. C D B A In what ways do you find Zhang Qian inspiring? Give your reasons. 、 4c In what ways do you find Zhang Qian inspiring? Give your reasons. I think Zhang Qian is very inspiring. He was caught by the enemy but never gave up his task. After about 10 years, he ran away and found the Yuezhi people. He was brave and responsible. He brought back valuable information and built relationships. His strong spirit encourages us to keep trying and never lose hope. $