Unit 2 Inspiring People Section A（4a-4d）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人教版九年级上册Unit 2，核心讲解形式主语it的结构（It is/was + adj. + of/for sb. + to do sth.及that从句）及词汇necessary, western, come true。课堂导入通过4a用袁隆平、居里夫人等名人或学生身边人补全句子，4b改写句子，4c张骞故事填空，构建从具体案例到语法应用的学习支架，衔接词汇与句型学习。 其亮点在于融合语言能力与文化意识培养，以“鼓舞人心的人”为主题，在语法练习中渗透袁隆平、张骞等人物精神，提升思维品质。采用任务型教学，如句子补全、改写、短文填空，词汇拓展结合词缀法（如west-western），帮助学生系统掌握知识。学生能提升语言运用和文化理解，教师可高效实施教学。

人教版 九年级 英语(上) Unit 2 Inspiring People 第二单元 鼓舞人心的人 Section A Who do we admire? 谁是我们敬佩的人? (4a-4d) 在本课中,您将: 1. 掌握并正确运用词汇:necessary, western, come true 2. 能掌握形式主语 it 的基本结构与用法:理解 it 代替后面的 to do/that 从 句作真正主语 3. 能够正确使用以下句型结构:①It is/was + adj. + of sb.+ to do sth.②It is/was+ adj. + for sb.+ to do sth.③It is/was+ adj. + that+从句. 学习目标 讲解新课-4a部分 Complete each sentence with a famous person or someone you know.用一位名人或者你认识的人补全每个句子。 课本句子 补全 It was great of to develop a new kind of rice and help reduce hunger.…… 培育新型水稻,助力缓解饥饿,十分伟大。 It was great of Yuan Longping to develop a new kind of rice and help reduce hunger.袁隆平培育新型水稻、助力缓解饥饿,真是了不起。 It was amazing that did research in physics and chemistry even though 令人惊叹的是,尽管……,…… 仍然从事物理与化学方面的研究。 It was amazing that Michael Faraday did research in physics and chemistry even though he dropped out of school at an early age.迈克尔・法拉第年少辍学,却坚持开展物理与化学研究,这令人惊叹。 It was difficult for to do that kind of work back in those days.在那个年代,…… 从事这类工作十分艰难。 It was difficult for Madame Curie to do that kind of work back in those days.在那个年代,居里夫人开展这类研究工作十分艰难。 It’s really very nice of to support and encourage …… 支持并鼓励……,实在非常友善。 It’s really very nice of Adam’s father to support and encourage his exchange study.亚当的父亲支持并鼓励他参加交换学习,真是十分开明。 讲解新课-语法讲解 It is/was (of/for sb. ) to do 与It is/was that . It is/was (of/for sb. ) to do 当句子的主语是不定式短语时,常用以下句型。 句型 含义 说明 It is/was + adj. + to do sth. 做某事是……的。 该句型中的形容词表示动词不定式所具备的特征或客观情况。 It is/was + adj. + of sb. + to do sth. 某人做某事是……的。 该句型中的形容词描述的是人的特征、品质等。如 brave、careless、clever、helpful等。 It is/was + adj. + for sb. + to do sth. 对某人来说,做某事是……的。 该句型中的形容词表示事物具备的特征。如 convenient、dangerous、important、difficult等,for引出逻辑主语。 讲解新课-语法讲解 It is/was (of/for sb. ) to do 与It is/was that It is interesting to go fishing. 钓鱼真有趣。 It is clever of him to solve the problem. 他真聪明,解决了这个问题。 It is necessary for us to learn the spirit of Lei Feng. 对我们来说,学习雷锋精神是必要的。 讲解新课-语法讲解 It is/was (of/for sb. ) to do 与It is/was that 用法拓展 在“It is + adj.+ of sb.+ to do sth.”句型中, of后的宾语与动词不定式之间存在逻辑上的主谓关系,一般都可以转换成“Sb.+ be + adj.+ to do sth.”结构。 It is kind of you to share some good ideas with me. = You are kind to share some good ideas with me.你真好,和我分享一些好主意。 讲解新课-语法讲解 It is/was (of/for sb. ) to do 与It is/was that It’s possible that the letter got lost in the post. 有可能那封信在邮寄过程中弄丢了。 It was quite clear that she was lying. 很显然她在撒谎。 2. It is/was that 当句子的主语是that 从句时,常用“It is/was + adj. + that从句”句型,表示“……是……的”。 讲解新课-4b部分 Rewrite each sentence using the words in brackets.用括号内的单词改写句子。 原句 改句 1.We listen to our teacher’s advice. (necessary)我们听取老师的建议。(必要的) It is necessary for us to listen to our teacher’s advice. 2.Tall trees can grow from tiny seeds. (amazing)参天大树可以由微小的种子长成。(令人惊奇的) It is amazing that tall trees can grow from tiny seeds. 3.Confucius said that we should treat our elders with respect. (wise)孔子说我们应当尊敬长辈。(富有智慧的) It was wise of Confucius to say that we should treat our elders with respect. 4.Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work. (inspiring)桂教授儿时成为航天科学家的梦想,凭借努力奋斗得以实现。(鼓舞人心的) It is inspiring that Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work. 5.Victor Hugo stood up for the common people he cared about. (brave)维克多・雨果为他关心的普通人挺身而出。(勇敢的) It was brave of Victor Hugo to stand up for the common people he cared about. 讲解新课-教材语言知识点 necessary (教材P15 4b) necessary / nes s ri/ adj. 必要的;必需的 在句中可作定语、表语或宾语补足语。 It’s necessary (for sb.) to do sth. 做某事(对某人来说)是必要的。 Vegetables provide necessary nutrients for our health. 蔬菜为我们的健康提供必需的营养。 All in all, it’s necessary for teens to do more exercise. 总之,青少年有必要多做运动。 讲解新课-教材语言知识点 Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work. (教材P15 4b) come true 实现;成为现实 [不及物动词短语]其主语往往是表示理想、愿望、梦想和目标等的名词。 Hold on to your dream; one day it may come true. 坚持你的梦想,将来有一天,它可能会实现。 Winning the medal was like a dream come true. 获得这奖牌好比梦想成真。 梦想成真 讲解新课-4c部分 Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring? Give your reasons.选择正确短句完成短文。你认为张骞身上有哪些地方鼓舞人心?说明理由。 A. It is important for us 对我们来说很重要 B. It was really brave and admirable 这十分勇敢、令人敬佩 C. It is always inspiring 总是鼓舞人心 D. It seemed impossible for him 对他来说似乎不可能 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.阅读伟人故事、向他们学习。最近,我了解了著名丝绸之路的开拓者张骞。为了击败敌人,汉武帝派遣张骞寻找月氏人。不幸的是,张骞被敌军俘获。 C 讲解新课-4c部分 Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring? Give your reasons.选择正确短句完成短文。你认为张骞身上有哪些地方鼓舞人心?说明理由。 A. It is important for us 对我们来说很重要 B. It was really brave and admirable 这十分勇敢、令人敬佩 C. It is always inspiring 总是鼓舞人心 D. It seemed impossible for him 对他来说似乎不可能 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.完成使命、回家,对他来说似乎难以实现。然而大约十年之后,他找到机会逃脱,最终成功找到了月氏人。 D 讲解新课-4c部分 Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring? Give your reasons.选择正确短句完成短文。你认为张骞身上有哪些地方鼓舞人心?说明理由。 A. It is important for us 对我们来说很重要 B. It was really brave and admirable 这十分勇敢、令人敬佩 C. It is always inspiring 总是鼓舞人心 D. It seemed impossible for him 对他来说似乎不可能 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.他始终没有忘记使命,这次远行还带回了西域宝贵的情报,这份精神令人敬佩。后来,他再次出使西域,建立往来。这样的故事给予我们力量与启发。 B 讲解新课-4c部分 Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring? Give your reasons.选择正确短句完成短文。你认为张骞身上有哪些地方鼓舞人心?说明理由。 A. It is important for us 对我们来说很重要 B. It was really brave and admirable 这十分勇敢、令人敬佩 C. It is always inspiring 总是鼓舞人心 D. It seemed impossible for him 对他来说似乎不可能 to remember the past and find ways to do more for a better future.铭记历史、想方设法为更好的未来奋斗,对我们意义重大。 A 讲解新课-教材语言知识点 and his travels also brought back valuable information about the Western Regions. (教材P15 4c) western / west n/ adj.西方的;西部的 也可写作Western 通常作定语,表示“西方国家的”时,首字母通常大写。 There are many differences between Eastern and Western cultures. 东西方文化之间存在许多差异。 They sailed around the island until they reached the western side. 他们绕着该岛航行,一直行驶到西边。 讲解新课-教材语言知识点 -ern 加在表示方位的名词后,可构成相应的形容词。如: west (西方) western (西方的) east (东方) eastern (东方的) south (南方) southern (南方的) north (北方) northern (北方的) 词缀拓展 新课结束-布置作业 必做作业: 1.完成练习册对应习题 2.记本节课所学习的新单词、新短语、新搭配 选做作业: 1.用It is/was + adj. + of/for sb. to do sth. 和 It is/was + adj. + that 从句两种句型,写一篇短文介绍一位你敬佩的人物。 二、按要求完成句子。 1. 向父母倾诉我们的烦恼是非常必要的。 pour out our troubles to our parents. 2.You are kind to offer me a seat. (改为同义句) 下 课 $