Unit 2 Inspiring people 第4课时（Section A 4a-4c） 课件 2026-2027学年英语人教版九年级上册

该初中英语课件聚焦“It is/was + 形容词 + of/for sb to do sth”及“that从句”句型，通过“Review and say”回顾旧知，结合袁隆平、居里夫人等人物案例完成句子填空，以问题链引导学生观察句子结构，搭建从具体语境到语法规则的学习支架。 其亮点在于融合真实人物情境与历史文化元素，如张骞开辟丝绸之路案例，既强化句型运用（语言能力），又渗透家国情怀（文化意识）。通过对比of/for形容词差异、分层练习（填空、改写、补全短文），培养学生分析比较能力（思维品质），助力教师高效教学，学生主动建构知识并提升综合语言运用能力。

Unit 2 Inspiring People 第4课时 (Section A 4a-4c) R·九年级上册 Review and say What do you think of them? It was great of ... It was amazing that ... It was difficult for ... 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 ... 这些句子有什么共同点呢？ Possible version 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. 4 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. Observe and find 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. 1. it在句中作什么成分？2. 句子的真正主语是什么？ 3. of和for前的形容词用法有何差异？ It is/was+形容词+of sb to do sth. 做某事某人是……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clever、brave、polite、kind、wise、nice、foolish 等描述人物品质或性格特征的词。 ◆ It’s polite of you to keep quiet in the library. 在图书馆保持安静，你真有礼貌。 Let’s learn 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。 ◆ It’s necessary for us to master a foreign language. 对我们来说掌握一门外语是有必要的。 “It is/was+形容词+that ...”的用法 “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 wonderful that our hometown has changed a lot. 我们的家乡变化很大，真是太好了。 ◆ It was strange that he didn’t come to school today. 他今天没有来上学，真奇怪。 Let’s practise Ⅰ. 从方框中选择适当的单词填空。 of for that 1. It was honest _____ you to tell your parents the truth. 2. It is reasonable _____ us to finish our homework on time every day. of for of for that 3. It was smart _____ Donny and Jill to ask teachers for advice in time. 4. It is lucky _____ we have such patient and responsible teachers. 5. It is impossible _____ us to master（掌握）a language in a short time. of that for Ⅱ. 根据所给提示将句子补充完整。 6. Students run after each other in the hallways. It is dangerous _______________________________ _____________________________________________. 7. Jenny took good care of the green plants in our class. It was nice ___________________________________ _____________________________________________. for students to run after each other of Jenny to take good care of the green in the hallways plants in our class 8. We can achieve our goals if we work hard. It is possible _____________________________________. 9. You keep doing outdoor sports for half an hour every day. It is amazing ____________________________________ ________________________________________________. 10. We learn to communicate with our parents and teachers patiently. It is valuable ____________________________________ ________________________________________________. for us to achieve our goals if we work hard that you keep doing outdoor sports for half an hour every day that we learn to communicate with our parents and teachers patiently 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) → _________________________________________ It is necessary for us to listen to our teacher’s advice. It is amazing that tall trees can grow from tiny seeds. 3. Confucius said that we should treat our elders with respect. (wise) → __________________________________________ It was wise of Confucius to say that we should treat our elders with respect. __________________________________________ adj. 必要的；必需的 n. 种子 4. Professor Gui’s childhood dream of becoming a space scientist came true through his efforts and hard work. (inspiring) → ____________________________________________ ____________________________________________ ____________________________________________ It was 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) → ____________________________________________ ____________________________________________ It was brave of Victor Hugo to stand up for the common people he cared about. n. 童年 实现；成为现实 支持；维护 关心；担心 Look and say Who is the person in the picture? What contribution (贡献) did he make to history? 4c Complete the passage with the correct sentence parts. 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 C in order to 为了；以便 后接动词原形。 A. It is important for us B. It was really brave and admirable C. It is always inspiring D. It seemed impossible for him 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 D n. 朝代；王朝 send sb to do sth 派遣某人去做某事 =Unluckily 不幸地 A. It is important for us B. It was really brave and admirable C. It is always inspiring D. It seemed impossible for him 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 B get a chance to do sth 得到机会做某事 run away (from)（从……）逃脱 succeed in doing sth 成功做某事 bring back 带回 adj. 西方的；西部的 n. 区域；地区 A. It is important for us B. It was really brave and admirable C. It is always inspiring D. It seemed impossible for him 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. A Watch and know 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. Language points 1. It is necessary for us to listen to our teacher’s advice. necessary只能用来修饰事物，不能描述人。 Sth be necessary for... 某事对……来说是必需的。 ◆ Good communication skills are necessary for success. 良好的沟通技巧是成功所必需的。 It’s necessary (for sb) to do sth. （对某人来说）做某事是必要的。 ◆ Sometimes it’s necessary for us teenagers to put ourselves in parents’ shoes. 对我们青少年来说，有时设身处地为父母着想是有 必要的。 if necessary 如果有必要；必要的话 ◆ If necessary, please take a deep breath first before the speech. 必要的话，演讲前请先深呼吸。 2. ... a space scientist came true through his efforts ... 辨析come true、achieve与realize三者都可表示“实现”。区别如下： come true achieve realize 不及物动词短语 常作及物动词 常作及物动词 主语是希望、梦想、愿望等，即sth come(s) true 主语是人，宾语通常是目标、目的或胜利、成功、地位等，即sb achieve(s) sth 主语是人，宾语通常是梦想、计划、目标等，即sb realize(s) sth I hope to achieve good grades through hard work. This will help me realize my dream of becoming a teacher. I believe my dream will come true one day. 我希望通过努力学习取得好成绩。这将帮助我实现成为教师的梦想。我相信我的梦想终有一天会实现。 3. ... we should treat our elders with respect. ①（名词）长者，长辈 ◇ We should listen to our elders. 我们应该听长辈的话。 ②（形容词）（两人中）年纪较长的 ◇ She has an elder brother. 她有一个哥哥。 Review the grammar of this lesson. Find more information about the story of Zhang Qian on the Internet. Do some related exercises. Homework $公元前138年，一支由一百多人组成的和平使团从长安启程，踏上了西行之旅，开始打通东方通往西方的道路。这就是著名的张骞出使。西域。在敦煌莫高窟323窟的壁画中，清晰地记录着张骞出使西域临行前汉武帝送别的场景。汉武帝时，天下殷富，财力有余，是瓦强者。为了统一西域，他决心派一支高规格的使团出使西域，以加强中原与西域的沟通与交流。汉武帝招募出使西域的使者是张骞应募而出。张骞兼陕西城固人，年轻时期胸怀大志，胆识非凡。此时他并不知道，当他踏出长安的时候，东西方文明的交流也由此更加。紧密。张骞历尽艰险抵达大浴池，在路途与流居大月之期间，他对广阔西域有了详实的了解。据汉书张骞传记载，遣身所至者大宛，大月之大夏、康居，而传闻其旁大国五六具，为天子言其地形所有。他不仅亲自访问了西域各地和中亚诸国，而且大略了解到申都、安西等国情况。带回了西域各地的地理状况、风土人情的重要信息是汉武帝视野大开，这将是汉朝此后在西域开展治理的基础。公元前119年，张骞再度出使西域，友好的使团、贵重的礼物，让乌苏网密的交民对汉朝充满向往，他决定派使者跟随张骞返回长安，并亲自挑选塞外良马进献给汉武帝。使者带回了汉朝辽阔富庶的消息。不久，列茭米主动提出归心汉朝，与汉和亲。此后，大宛、康居等国使臣也陆续来到长安，汉朝与中亚、西亚开始频繁往来。在这期间，张谦派副使分道赴大宛、大月氏、大夏、安溪等地进行了访问，建立了。友好关系。张骞两次出使西域，是西汉中央政权第一次正式的和西域各地建立了政治联系，拉开了西汉统一。西域的大幕。沿着。张骞的脚步，人们不断西出阳关又东归，中途跨越关山大漠，走出了一条辉煌史册的丝绸之路。张骞出使西域被称为凿空。梁启超评价张骞为奸人磊落奇男子，世界史开幕第一人。自此之后，中原地区和新疆地区的经济文化交流日益密切，中原文明远播西域，铸铁、开渠、凿井等技术和丝织品、金属工具等的传入，大大促进了西域的。经济社会发展。与此同时，西域的名马、银器和毛织品以及胡桃、核桃等物种传入内地，西方的音乐舞蹈、绘画、雕塑、杂技等也源源不断传到中原。毫无疑问，张骞的壮举对中国统一多民族国家的形成起到重要的推动作用，同时促进了东方与西方的经济文化交流，至今还闪烁着历史的光辉。