Unit 2 Inspiring People Section A Grammar Focus 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“it作形式主语”语法点，涵盖三种核心句式。课堂导入通过4a任务让学生用袁隆平等名人完成句子，引导发现规律，再分句式讲解结构、例句及转换，构建从具体到抽象的学习支架。 其亮点在于融合语言能力与文化意识，以中外名人案例创设真实语境，通过填空、改写练习提升语法应用，渗透家国情怀。采用任务驱动教学，帮助学生辨析for/of用法，培养思维品质，教师使用可高效落实语法教学，促进学生综合语言运用。

Unit 2 Inspiring People Section A Grammar Focus What do you think of him or her? 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. Yuan Longping It was amazing that ____________ did research in physics and chemistry even though _____________________________. Michael Faraday he didn’t receive a formal education It was difficult for ______________ to do that kind of work back in those days. Marie Curie It’s really very nice of ______________ to support and encourage __________________ study. Adam’s father Adam’s exchange study Read these sentences and try to find the rules. 4a 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 … 都用it作形式主语！ 为什么要用it做形式主语？ It + is/was + adj. for sb.+ to do sth. 做某事对某人是怎么样的 It is easy for me to ride a bike. 形式主语 真正的主语 To ride a bike is easy for me . It is easy for me to ride a bike. 形容事情的本质特征 it做形式主语3句式 句式1 It + is/was + adj. for sb.+ to do sth.做某事对某人是怎么样的 形容词修饰的是事情，表示事物的特征，如： important,difficult,hard,impossible,necessary等 所表达的意思是“对某人来说做某事是...的” It + is/was + adj. of sb.+ to do sth. 某人做某事是......的 It was great of Yuan Longping to develop a new kind of rice. 形式主语 真正的主语 Yuan Longping was great to develop a new kind of rice. It was great of Yuan Longping to develop a new kind of rice. 描述的是人的特征，品质 句式2 It + is/was + adj. of sb.+ to do sth.某人做某事是......的 形容词修饰of后的sb.,说明人的品质性格， 如：kind,clever,good,nice,foolish,polite,careful等 所表达的意思是“某人做某事是...的” It + is/was + ... + that 从句 ......是......的 It was amazing that Marie Curie did research in physics and chemistry. 形式主语 真正的主语 It was amazing that Marie Curie did research in physics and chemistry 形容词用来评价、描述从句表达的整件事情 句式3 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. The store is too far from my home, so it’s difficult _____ me to walk there. of of for for for Rewrite each sentence using the words in brackets. 4b 1. We listen to our teacher’s advice. ( necessary ) → It is necessary for us to listen to our teacher’s advice. 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. necessary adj. 必要的；必需的。 反义词：unnecessary “不必要的” It's necessary (for sb.) to do sth. 做某事（对某人来说）是必要的。 treat sb. with ... 以...待人 treat sb.as... 把某人看作... stand up for 支持；维护 辨析come true、achieve与realize三者都可表示“实现”。 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，sth come(s) true 主语是人，宾语通常是目标、目的或成功、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 Complete the passage with the correct sentence parts. In what ways do you find Zhang Qian inspiring ? Give your reasons. 4c 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 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 travel 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 understand the past and find ways to do more for a better future. C D B A ...的先驱 为了 打败 send sb to do sth 派遣某人去做某事 被...抓住 逃跑 succeed in doing sth. 成功做某事 宝贵的信息 Practice ( )1. It’s great fun ______ cartoon movies with my family on weekends. A. watch B. watching C. to watch D. watches ( )2. ______ is important for us ______ good habits in daily life. A. It; build B. That; build C. It; to build D. That; to build ( )3. ______ is reported that ____ visitors come to West Lake every year. A. That; thousand of B. It; two thousand of C. It; thousands of D. This; four thousands ( )—Is it necessary ______ Lily ______ more exercise to keep healthy? —Sure, she is too weak now. A. of; doing B. for; doing C. of; to do D. for; to do C C C D Lavf60.16.100 $