Unit 2 Inspiring People Section A 4a-4c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“榜样人物”主题，核心聚焦it作形式主语的三种句型（of sb to do sth、for sb to do sth、that从句），通过讨论袁隆平等人物评价对话导入，结合语法结构讲解搭建支架，再以填空、改写句子及张骞事迹阅读实现知识迁移。 其亮点在于融合语言能力与文化意识，以袁隆平、张骞等中外榜样为语境，引导学生用目标句型描述人物品质，提升表达准确性。通过完形填空和问题探究培养思维品质，任务型教学与语篇阅读结合，助学生掌握语法并增强文化认同，教师可借结构化练习优化教学效率。

我有两个梦，一个是禾下乘凉梦。我目前我们县田里超级大，长得有高粱那么高，穗子有扫帚那么长，这个紫粒花生米那么大我就跟我的这个助手在一起的，就做这个到水下乘凉。第二个梦就是杂交稻覆盖全球梦。全世界有22亿多亩稻田，如果有一半一稻田，全世界种上的杂交稻可以种上1亿5000万吨粮食。保障世界粮食安全和促进世界和平都有重要的意义。 Unit 2 Inspiring People Section A (4a-4c) What do you think of Dr YuanLongping？ S1: It was meaningful that he trained many people to do research on farming in China and other parts of the world. S2: It was important for him to spend most of his time in the rice fields, not in an office. S3: It was great of him to develop a new kind of rice and help reduce hunger. S4: It was amazing of him to keep working on rice research even in his old age. S5: It was necessary for him to travel around to collect wild rice seeds. 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 ... Structures: ①It is / was + adj. + of + person + to + verb ②It is / was + adj. + for + person + to + verb ③It is /was + adj. + that clause ①It is / was + adj. + of + person + to + verb ②It is / was + adj. + for + person + to + verb ③It is /was + adj. + that clause Use of when the adjective praises a person‘s character (e.g. great, kind, brave, generous). Use for when the adjective talks about the nature of their achievement difficult, impressive, necessary). Use that if you want to follow with a full clause (subject + verb) describing their action. It was great of Yuan Longping to develop a new kind of rice and help reduce hunger. It was amazing that Marie Curie did research in physics and chemistry even though her working conditions were so difficult. It was difficult for women like Florence Nightingale to do that kind of work back in those days. It‘s really very nice of my father to support and encourage my exchange study. 为了避免头重脚轻，由动词不定式，动名词或名词性从句充当主语的句子，常用it来做形式主语，而把真正的主语放在句子的后面。 e.g. It’s necessary that we should protect our environment. It’s meaningful to help people in need. It’s no use waiting without taking action. It’s never too old to learn. 能够做形式主语、形式宾语的只有it, 其他任何代词都不可以。 It is/was+形容词+ of sb to do sth. 做某事某人是……的。 形容人 在该句型中，it 是形式主语，真正的主语是后面的动词不定式（短语）。此处形容词常见的有kind、nice、foolish、silly、stupid、rude、careful、clever、crazy等描述人物品质或性格特征的词。 It’s clever of Tom to work out the difficult problem. It's nice of her to share her books with classmates. It's brave of him to save the little boy. It's honest of the girl to tell the truth. It is/was+形容词+for sb to do sth. 对某人来说做某事是……的。 在该句型中，it 是形式主语，真正的主语是后面的动词不定式（短语）。此处形容词为easy、difficult、important、possible、necessary、dangerous 等表示事物特征的词。 形容事物 It's important for us to keep healthy. It's difficult for him to finish the task alone. It's useful for students to take notes in class. It's helpful for kids to read more books. It's possible for her to pass the English exam. “It is/was+形容词+that ...”的用法 做某事是……的。 “It is/was+形容词+that ...”意为“……是……的”。用来表达对某件事的评价、观点或感受等。在该句型中，it是形式主语，that从句是句子真正的主语。当主句用is时，从句根据实际情况用一般现在时、一般将来时等；当主句用was时，从句常用表示过去的某种时态。 It's true that practice makes perfect. It's clear that reading can open our eyes. It's surprising that he finished the work in such a short time. It's important that we should respect others. It's possible that she will join our English club. “It + be + n/adj+ doing sth. 做某事是……的。 It is no use/no good /no help/pleasure/a waste of/unless...doing sth. It is no good staying up late every day. It is great fun playing games with friends It is a waste of time waiting for him. 这种结构通常多用来谈论普遍事实或建议，且谓语多为固定搭配 ④It is useless arguing with him. ⑤It is enjoyable reading storybooks in the evening. ⑥It is interesting learning about famous people. “It + be + n+ 从句. 做某事是……的。 It is a fact that..事实是..... It is good news that.......是好消息 It is a question that.......是个问题 It is common knowledge that......是常识 ①It is a pity that you missed the wonderful speech. 很遗憾你错过了这场精彩的演讲。 ②It is good news that our school will build a new library. 我们学校将要新建图书馆，这是个好消息。 ③It was a wonder that he finished the hard task alone. 他独自完成这项艰巨任务，真是个奇迹。 类似的名词还有:a shame，a pity, an honor, a fact,a wonder,a good thing, no wonder, no surprise,etc “It is +(high/about) time +that 从句. 是做……的时候。 It is high time that…（早该……，语气更强） It is high time that we left.（过去式） It is high time that we leave.（原形不能直接用） 3. It is about time that we started our class. 4. It is about time that she prepared for the coming exam. 1. It is high time that we went to bed. 2. It is high time that he changed his bad habits. It is about time that…（差不多该……） “It + be+ the (first/second/third…) time +that 从句. 是第几次……. 当be动词为is 或者will be 时，从句中的动词用现在完成时 1. It is the first time that I have visited the science museum. 这是我第一次参观科学博物馆。 2. It is the second time that she has won the English competition. 这是她第二次赢得英语比赛。 3. It is the third time that they have worked together. 这是他们第三次合作。 It is the first time that I have gone there. It is the first time that I go there. It + be + 形容词/名词 + 疑问词（what, when, where, how ...）引导的从句 后面疑问词引导的从句才是句子真正的主语, be动词根据时态用is/was；形容词用来评价这件事；疑问词通常为what, when, where, how, who, whether等，从句必须使用陈述语序（不用疑问语序）。 It is unknown when they will start the project. It is clear how we can solve the problem. It is surprising what he has done for the village. It is not decided who will give the speech. ✅ 从句陈述语序：It is clear how we can solve the problem.（正确） ❌ 不能写成：It is clear how can we solve the problem. 📌拓展对比 • It is important that we learn English well.（that引导，陈述句含义） • It is unknown when we will have the test.（疑问词引导，含有疑问含义） It + 不及物动词 + that从句 这里的动词通常表示“发生”“看起来”“出现”等状态，而不是 具体的动作。 It happened/occurred to sb./appears/seems/looks that 从句 It happened that she was out when we called. It occurred to me that I forgot to take my homework. It appears that he knows the truth. It seems that she will join our activity. It looks that it is going to rain soon. 1. It is kind _______him to help others. 2. It was brave _____her to walk in space. 3. It is important _____students to dream big. 4. It is difficult _____astronauts to live in space. 5. It is amazing______Wang Yaping taught a class from space. 6. It is true ______Tu Youyou saved millions of lives. Fill in the blanks with of /for/that of of for for that that Exercise 1. It's kind ______ the old man to offer help to strangers. A. for B. of C. that D. to 2. It's necessary ______ students to take notes in class. A. of B. for C. to D. with 3. It's surprising ______ he finished the difficult research alone. A. of B. for C. that D. what 4. It's brave ______ the boy to save the little cat from the river. A. for B. of C. to D. which 5. It's important ______ we should respect different ideas. A. that B. for C. of D. when 6. It's useful ______ teenagers to develop good reading habits. A. of B. for C. that D. if Exercise 7. Is ______ helpful for teenagers to take exercise regularly? A. it B. this C. that D. them 8. It takes researchers a long time ______ new ways to grow crops. A. find B. to find C. finding D. found 9. It's wise ______ a plan before starting a new task. A. make B. making C. to make D. made 10. Is ______ possible for us to visit the science lab next week? A. that B. this C. it D. we 11. It took the guide hours ______ the lost visitors back safely. A. bring B. to bring C. bringing D. brought 1. Who is the person in the picture? 2. What contribution (贡献) did he make to history? 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 necessary to listen to our teacher's advice. 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 is 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. 4c Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring? Give your reasons. A. It is important for us C. It is always inspiring B. It was really brave and admirable 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 It is always inspiring 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. It seemed impossible for him 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. It was really brave and admirable 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. It is important for us to remember the past and find ways to do more for a better future. Look and answer 1. Why did Emperor Wu of the Han Dynasty send Zhang Qian at first? 2. What trouble did Zhang Qian meet during his first trip? 3. What valuable thing did Zhang Qian bring back from his travels? 4. What can we learn from Zhang Qian’s story according to the passage? Because he wanted Zhang Qian to find the Yuezhi people to help defeat the enemies. He was caught by the enemy. He brought back valuable information about the Western Regions. We should remember the past and try our best to do more for a better future. It is always inspiring 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. It seemed impossible for him 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. It was really brave and admirable 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. It is important for us to remember the past and find ways to do more for a better future. Translation 阅读伟人的故事并从中汲取经验一直是鼓舞人心的。最近，我读到了著名的丝绸之路的开拓者张骞的故事。为了助力击败敌人，汉武帝派遣张骞去寻找月氏人。不幸的是，张骞被敌军俘获。对他来说，完成使命或是重返故土，似乎都是不可能的。然而，大约十年后，他觅得机会逃脱，最终成功找到了月氏人。他始终没有忘记使命，而且他的远行还带回了与西域有关的宝贵信息，真是勇敢且令人钦佩。后来，他再次奉命出使这些地区，以建立邦交。这类故事给予我们力量与启迪。记住过去、探索创造更美好未来的更多可能，对我们而言至关重要。 Is Zhang Qian an inspiring person? In what ways do you find Zhang Qian inspiring? It was difficult for him to travel to the Western Regions without modern transportation It is amazing that he helped build the relationships with the Western Regions. It was admirable of him never to give up on his mission despite difficult situations. 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. In what ways do you find Zhang Qian inspiring? SEE YOU $During the rain of emperor will have han, the northern shown knew, constantly invaded the hunt border, creating chaos. Emperor will, we had a plan to team up with a day wish in the west to fight the shown you together. Chang chen n. Bravely volunteer for this tough task. In one thirty eight bc, shang chen left china with over one hundred men and headed west, but soon after entering the hushed correo, they ran into shown new cover and were taken prisoner. The shown new leader locked shann up and try to make him give in, yet always remembering his mission still firm for a decade, junk chen waited for an escape opportunity. Finally, he sees a moment when the shown knew were careless and flood. With a few followers, they had to face countless difficulties and dangers before finally reaching the day wish kingdom. However, the day wish had grown. Content didn't battle the shown knew anymore. Though shang chain didn't accomplish his first name, he learned a great deal about the western regions on his return trip. The shown knew captured him again. After over a year, he broke free during a shown new internal struggle. Thirteen years after starting out strong, chen arrived back in chang n. His journey connected the hon dynasty and the western regions, paving the way for the silk road. His courage and determination will forever be celebrated. The silk road was an ancient network of trade routes that connected china with central asia, the middle ast and europe. IT is one of the world's most important historical trade and cultural exchange routes. IT began during the hunt dynasty in one hundred and thirty eight bc. Emperor woody sent john g. Chain to the western regions. His journey opened the door to the west, and the silk road gradually took shape. Starting from shanghai, IT passed through gang su and shin jang ung then crossed central asia and west asia, finally reaching the meditation, ian sea merchants traded silk, porcine and tea from china for horses, glasses and spicy from the west. More than just goods, religions, technologies and art ideas also traveled along the route, making IT a bridge tween eastern and western civilizations. The name silk road was given by a german geographer in eighteen seventy seven. Today, IT still stands for friendship and communication tween different countries.