周周有招同步提高班Unit2 讲义第二讲 2026-2027学年人教版九年级英语上册

本讲义聚焦人教版九年级英语Unit 2第二讲核心知识点，深入辨析强调句（It is/was...that...）与形式主语句型（It is adj. of/for sb. to do/that从句），承接第1讲形式主语知识，通过“去框架检测法”构建知识进阶，提供强调句类型、否定疑问形式及写作三段式框架等学习支架。 该资料以“周周有招”认知跃迁提示培养思维品质，通过五大猜词线索提升语言能力，配套教师朗读稿辅助阅读输入。课堂练习含强调句区分、写作实战等任务，课后回环挑战题强化学习能力，课中助力教师系统授课，课后帮助学生查漏补缺。

Unit 2 Inspiring People 教师版讲义 第2讲 · 新教材同步提高 · 周周有招 —— 中考提分专用 Big Question: Who inspires us? 核心语法：It is/was... that... 强调句 · It作形式主语深度辨析 配套拓展：上下文猜词五大线索 · 写作三段式框架 2026秋新版人教版九年级英语上册 · 教师版讲义 第2讲 What Makes Them Great（他们为何伟大） 课时定位：Unit 2 下半部分（强调句 + 写作输出 + 综合运用） | 时长：120分钟 | 课型：深度辨析 + 写作输出 教学规划总览 教学环节 时间 内容定位 课前测 10分钟 第1讲知识复习 · of/for辨析 + 人物品质词汇 讲题 5分钟 课前测精讲 · 易错回扫 课堂授课 80分钟 强调句深度讲解 + 阅读技巧 + 写作建构 课堂练习 15分钟 综合题型训练 讲解 5分钟 答题技巧总结 课堂小结 5分钟 全单元知识体系构建 课后作业：约30分钟题量（见讲末） 课前测（10分钟） 填入of或for，并写出判断理由。 ( of ) 1. It is very nice __________ you to help me with my English. 解析：nice描述人的品质 → "You are nice." 通顺，所以用of。 ( for ) 2. It is important __________ everyone to protect the environment. 解析：important描述"保护环境"这件事 → "Everyone is important." 不通顺，所以用for。 ( of ) 3. It was brave __________ the soldier to save his teammates. 解析：brave描述士兵的品质 → "The soldier was brave." 通顺，所以用of。 ( for ) 4. It is dangerous __________ teenagers to swim alone in the river. 解析：dangerous描述"独自游泳"这件事 → "Teenagers are dangerous." 句意不符，所以用for。 ( of ) 5. It was careless __________ her to leave her phone on the bus. 解析：careless描述她的粗心品质 → "She was careless." 通顺，所以用of。 讲题环节（5分钟） 备课批注：重点回扫第2题和第4题（for的典型场景）。强调"改写检测法"的通用性——不仅适用于人品质形容词，也适用于所有场景。 课堂授课（80分钟） 模块一 深度辨析：It is/was... that... 强调句（25分钟） 知识进化策略：第1讲完成了"It作形式主语"的认知建构，第2讲在此基础上进行"强调句"的深度讲解。两者表面相似（都是It is/was...that...），但本质不同——这是中考最高频的易混点之一。 1.1 强调句的概念 定义：强调句型用来突出句子中的某个成分（主语、宾语、状语），使被强调的部分更加突出。 结构公式：It is/was + 被强调部分 + that + 句子剩余部分 1. 强调人时：that也可以用who 1. 强调其他成分：只能用that 1. 现在时用It is，过去时用It was 1.2 强调句 vs 形式主语句型的区分 学情降难设计：这是本单元最大的易混点。两个句型长得很像，但本质不同。用"去框架检测法"快速区分。 去框架检测法：去掉"It is/was"和"that"，剩下的词重新排列——如果能组成一个完整的句子，就是强调句；如果句子不完整或不通顺，就是形式主语句型。 【例2-8 区分训练】判断是强调句还是形式主语句型。 ( 强调句 ) (1) It was Yuan Longping that developed hybrid rice. 解析：去掉"It was...that" → "Yuan Longping developed hybrid rice." → 完整句子 ✓ ( 形式主语句型 ) (2) It is important that we keep healthy. 解析：去掉"It is...that" → "important we keep healthy." → 不完整 ✗ ( 强调句 ) (3) It was in 1973 that Yuan Longping developed hybrid rice. 解析：去掉"It was...that" → "Yuan Longping developed hybrid rice in 1973." → 完整句子 ✓ ( 形式主语句型 ) (4) It is a pity that you missed the concert. 解析：去掉"It is...that" → "a pity you missed the concert." → 不完整 ✗ 1.3 强调句的四种常见类型 原句：Yuan Longping developed hybrid rice in China in 1973. 1. 强调主语：It was Yuan Longping that/who developed hybrid rice in China in 1973. 1. 强调宾语：It was hybrid rice that Yuan Longping developed in China in 1973. 1. 强调地点状语：It was in China that Yuan Longping developed hybrid rice in 1973. 1. 强调时间状语：It was in 1973 that Yuan Longping developed hybrid rice in China. 【例2-9 强调句实战】对划线部分进行强调。 (1) I met my best friend in the library yesterday. ( 答案 ) ① 强调"my best friend"：→ It was my best friend that/who I met in the library yesterday. 解析：被强调部分"my best friend"是宾语，放在It was之后，剩余部分用that/who连接。 ( 答案 ) ② 强调"in the library"：→ It was in the library that I met my best friend yesterday. 解析：强调地点状语in the library，注意介词in不能省略。 ( 答案 ) ③ 强调"yesterday"：→ It was yesterday that I met my best friend in the library. 解析：强调时间状语yesterday，用that连接剩余部分。 (2) Marie Curie discovered radium in 1898. ( 答案 ) ① 强调"Marie Curie"：→ It was Marie Curie that/who discovered radium in 1898. 解析：强调主语Marie Curie，that/who均可。 ( 答案 ) ② 强调"radium"：→ It was radium that Marie Curie discovered in 1898. 解析：强调宾语radium，用that连接。 ( 答案 ) ③ 强调"in 1898"：→ It was in 1898 that Marie Curie discovered radium. 解析：强调时间状语in 1898，介词in不能省略。 1.4 强调句的否定和疑问形式 否定：It is/was + not + 被强调部分 + that + 剩余部分 It was not Yuan Longping alone that solved the food problem. Many scientists also contributed. 疑问：Is/Was + it + 被强调部分 + that + 剩余部分？ Was it in 1973 that Yuan Longping developed hybrid rice? 【例2-10 易错辨析】选择正确答案。 ( A ) (1) It was in the park __________ I met my old friend. A. that   B. where   C. which   D. when 解析：强调句，强调地点状语in the park，只能用that。很多学生会误选where，但强调句的连接词只能是that（强调人时可用who）。因此选A。 ( A ) (2) Was it __________ 2021 that China sent three astronauts to the space station? A. in   B. on   C. at   D. / 解析：强调句强调时间状语"in 2021"，in不能省略。完整形式为"It was in 2021 that..."。因此选A。 ( A ) (3) It was __________ that won the first prize in the competition. A. she   B. her   C. hers   D. herself 解析：强调主语，主语用主格she。her是宾格，hers是名词性物主代词，herself是反身代词。因此选A。 ( B ) (4) 下列哪个是强调句？ A. It is important that we learn English. B. It was in Beijing that the 2022 Winter Olympics was held. C. It is necessary for us to exercise. D. It is kind of you to help me. 解析：B项去掉"It was...that"→"The 2022 Winter Olympics was held in Beijing."是完整句子。A、C、D去掉后都不完整。因此选B。 模块二 阅读技能：上下文猜词深度训练（15分钟） 2.1 猜词策略升级版 知识进化：从第1讲的"基础猜词"升级为"多维线索猜词"。 五大猜词线索： 线索类型 信号词 示例 定义/解释 is/are, means, refers to A pioneer is a person who first explores a new area. 同义词 and, or, also, like He was brave and courageous. 反义词 but, however, unlike, instead of Unlike his lazy brother, he was diligent. 举例 such as, for example, like He likes reading biographies, such as stories about great people. 因果 because, so, as a result He was exhausted because he had worked for 24 hours. 2.2 实战阅读 教师朗读稿： Wang Yaping is a remarkable astronaut. She is the first Chinese woman to perform a spacewalk. She also gave a science lesson from space to millions of students. "I was curious about the universe when I was a child," she said. Her dream was to explore space. Through years of hard training, she made her dream come true. She is an inspiration to many young people, especially girls who dream of becoming astronauts. 【阅读任务】 ( 答案 ) (1) 根据上下文推测"remarkable"的含义。→ 非凡的、卓越的 解析：后文说"first Chinese woman to perform a spacewalk""gave a science lesson from space"——这些成就说明她是卓越的。 ( 答案 ) (2) 根据上下文推测"inspiration"的含义。→ 鼓舞、激励；鼓舞人心的人或事物 解析：后文"to many young people"——她是年轻人的鼓舞源泉。inspiration在此作可数名词，意为"鼓舞人心的人"。 ( 答案 ) (3) 根据上下文推测"especially"的含义。→ 尤其、特别 解析：前文说"many young people"，后文限定为"girls who dream of becoming astronauts"——especially表示"进一步具体说明"。 ( 答案 ) (4) 用强调句改写划线部分："She gave a science lesson from space."（强调"a science lesson"） → It was a science lesson that she gave from space. 解析：将"a science lesson"作为被强调部分放在It was之后，用that连接剩余部分。 ( 答案 ) (5) 用It is...of sb. to do句型评价王亚平。 → It was brave and inspiring of Wang Yaping to explore space. （合理即可） 解析：brave和inspiring均描述王亚平的品质，用of。 模块三 写作：Write about an Inspiring Person（25分钟） 教材关联：本单元写作任务为"Write a post about an inspiring person"。要求使用It is/was...句式 + 品质词汇。 3.1 写作框架 Paragraph 1：开头（引出人物） 句型模板： 1. The person I admire most is __________. 1. __________ is the person who inspires me most. Paragraph 2：主体（事迹+评价） 内容 句型选择 示例 评价品质 It is/was + adj. + of sb. to do It was brave of him to save others. 评价事迹 It is/was + adj. + for sb. to do It was difficult for her to continue. 评价结果 It is/was + adj. + that... It is inspiring that he never gave up. 强调贡献 It is/was...that...（强调句） It was his hard work that led to success. Paragraph 3：结尾（感受与启发） 句型模板： 1. I look up to __________ because __________. 1. __________ has taught me that __________. 3.2 写作示范 题目：Write a post about an inspiring person 范文： The person I admire most is Yuan Longping, the "father of hybrid rice." It was very kind of him to help farmers grow more rice and solve the food problem. It was difficult for him to develop hybrid rice at first, but he never gave up. It is inspiring that he spent his whole life doing research in the fields. It was his hard work and determination that made him successful. I look up to him because he is full of wisdom and courage. He has taught me that if I work hard, I can make a difference to the world. 范文解析： 1. 句型运用：kind of him（评价品质）、difficult for him（评价事迹）、inspiring that（评价结果）、强调句（his hard work and determination） 1. 词汇亮点：full of wisdom and courage, make a difference, look up to 1. 结构：引出人物→三个It句型评价→感受与启发 3.3 写作实战 写作提示： 1. 选择一位你敬佩的人（可以是名人或身边的人） 1. 使用至少2个It is/was句型 1. 使用至少2个品质词汇 1. 词数：80词左右 模块四 综合语法与考点整合（10分钟） 4.1 本单元两大核心句型对比 对比维度 形式主语句型 强调句型 结构 It + be + adj. + (for/of sb.) to do/that... It + be + 被强调部分 + that + 剩余部分 功能 评价事情/人物 突出某个成分 去掉It be...that 句子不完整 句子仍然完整 常见搭配 adj. + to do / adj. + that 强调主语/宾语/状语 快速判断口诀： "去掉框架看分明，句子完整是强调，句子残缺形式主，两招在手不犯晕。" 4.2 易错点终极回顾 【例2-11 我是小老师】下列句子都有错误，请找出并改正。 ( 答案 ) (1) It is kind for you to help me. → ✗ It is kind of you to help me. 解析：kind描述人的品质→用of。将you提到be动词后："You are kind."通顺。 ( 答案 ) (2) It was in 2021 that where I started learning English. → ✗ It was in 2021 that I started learning English. 解析：强调句只能用that，不能用where。that是强调句的连接词，where是关系副词。 ( 答案 ) (3) It is important of us to protect the environment. → ✗ It is important for us to protect the environment. 解析：important描述事情→用for。"We are important."不通顺。 ( 答案 ) (4) It was 1973 that Yuan Longping developed hybrid rice. → ✗ It was in 1973 that Yuan Longping developed hybrid rice. 解析：强调时间状语"in 1973"，介词in不能省略。 ( 答案 ) (5) It is said which he has won the prize. → ✗ It is said that he has won the prize. 解析：It is said that...是固定句型，用that不用which。 认知跃迁提醒 第1讲你学会了"It作形式主语"的两大核心结构——It is + adj. + of/for sb. to do 和 It is + adj. + that从句。你还学会了用"改写检测法"区分of和for。 第2讲，你要做的是区分"形式主语句型"和"强调句型"——两个句型长得很像，但本质不同。这不是新的知识点，而是对同一类结构的更深层理解。 接下来的课堂练习，你会遇到"句型辨析题"，你需要调用两步思维链： 1. 去掉It is/was和that → 剩下的词能组成完整句子吗？ 1. 能→强调句；不能→形式主语句型 这才是真正的"知识进化"——不是学更多，而是想更深。 课堂练习（15分钟） 一、单项选择（每题2分，共10分） ( A ) 1. It was __________ that saved the child from the river. A. he   B. him   C. his   D. himself 解析：强调主语，用主格he。him是宾格，his是物主代词，himself是反身代词。因此选A。 ( C ) 2. It is very __________ of the doctor to work in the mountain village for 20 years. A. important   B. necessary   C. selfless   D. difficult 解析：selfless（无私的）描述人的品质→用of。important/necessary/difficult通常与for搭配。因此选C。 ( A ) 3. —Was it in 2023 __________ China successfully held the Asian Games? —Yes, it was. A. that   B. when   C. where   D. which 解析：强调句强调时间状语"in 2023"，用that。不能误用when。因此选A。 ( B ) 4. It is __________ that the project will be completed by the end of this year. A. expect   B. expected   C. expecting   D. expects 解析：It is expected that...是固定句型，意为"预计……"。expected是过去分词，构成被动语态。因此选B。 ( B ) 5. 下列哪个句子是强调句？ A. It is important that we respect our teachers. B. It was in this school that I met my best friend. C. It is necessary for us to learn from great people. D. It was brave of her to speak the truth. 解析：B项去掉"It was...that"→"I met my best friend in this school."是完整句子。A、C、D去掉后不完整。因此选B。 二、句型转换（每题2分，共10分） ( 答案 ) 1. The Chinese scientist Tu Youyou discovered artemisinin.（强调主语） → It was the Chinese scientist Tu Youyou that/who discovered artemisinin. 解析：将主语"the Chinese scientist Tu Youyou"放在It was之后，用that/who连接剩余部分。 ( 答案 ) 2. My grandfather taught me to be honest and kind.（强调宾语"me"） → It was me that/who my grandfather taught to be honest and kind. 解析：强调宾语me，用that/who连接。注意宾语用宾格me。 ( 答案 ) 3. The old man saved the little girl. It was brave of him.（合并为一句，用It was...of...） → It was brave of the old man to save the little girl. 解析：将两个句子合并为"It is/was + adj. + of sb. + to do"结构。 ( 答案 ) 4. He finished the project with the help of his team.（强调方式状语"with the help of his team"） → It was with the help of his team that he finished the project. 解析：强调方式状语"with the help of his team"，注意介词with不能省略。 ( 答案 ) 5. We should protect the environment. It is important.（合并为It is important that...） → It is important that we should protect the environment. 解析：It is important that...是固定句型，that从句"we should protect the environment"是真正主语。 三、阅读理解（共5分） 教师朗读稿： Tu Youyou is a Chinese scientist. She discovered artemisinin, a medicine that has saved millions of lives. It was very difficult for her to find the right treatment. She and her team tested over 2,000 traditional Chinese medicine recipes. It was her hard work and determination that led to this great discovery. In 2015, she won the Nobel Prize in Physiology or Medicine. She is an inspiration to scientists around the world. ( 答案 ) 1. 根据上下文推测"artemisinin"是什么？（1分） → 青蒿素，一种治疗疟疾的药物 解析：后文"a medicine that has saved millions of lives"是定义解释。结合上下文，屠呦呦因发现青蒿素获诺贝尔奖。 ( 答案 ) 2. 根据上下文推测"determination"的含义。（1分） → 决心 解析：前文"hard work"与determination并列，都是她成功的因素。同义词线索。 ( 答案 ) 3. 用It is + adj. + of sb. to do句型评价屠呦呦。（1分） → It was great/determined of Tu Youyou to discover artemisinin. （合理即可） 解析：great/determined描述屠呦呦的品质，用of。 ( 答案 ) 4. 文中划线句"It was her hard work and determination that led to this great discovery."是强调句还是形式主语句型？为什么？（2分） → 强调句。去掉"It was...that"→"Her hard work and determination led to this great discovery."是完整句子。 解析：用"去框架检测法"：去掉It was和that后剩余部分可组成完整句子，所以是强调句。 练习讲解（5分钟） 备课批注：重点讲解第3题（强调句连接词只能用that）、第5题（强调句 vs 形式主语辨析）、第6-9题（强调句各成分转换）。 答题技巧总结： 1. 看到It is/was...that → 先判断是强调句还是形式主语句型 1. 强调句：去掉框架→句子完整 1. 强调主语用主格，强调宾语用宾格 1. 强调时间/地点状语时，介词不能省略 课堂小结（5分钟） 全单元知识体系构建 Unit 2 Inspiring People 完整知识地图 语法核心：It作形式主语 + 强调句 1. 形式主语句型一：It + be + adj. + (of/for sb.) to do sth. 1.1 of sb.：形容词描述人品（kind/brave/wise...） 1.2 for sb.：形容词描述事情（important/difficult/necessary...） 1.3 改写检测法："sb. + be + adj."通顺→of；不通顺→for 1. 形式主语句型二：It + be + adj. + that从句 2.1 评价整件事：It is amazing that... 2.2 固定结构：It is said/reported/known that... 1. 强调句型：It + be + 被强调部分 + that + 剩余部分 3.1 去框架检测法：去掉It be...that，句子完整是强调 3.2 可强调：主语/宾语/状语（不能强调谓语动词） 词汇主题： 品质形容词：brave/wise/creative/kind/curious/inspiring 职业后缀：-ist（scientist）-er（teacher）-ian（historian） 短语：look up to / dream big / never give up / keep going / full of courage 阅读技能：利用上下文猜词——五大线索 写作技能：Write about an inspiring person——三段式（引出→评价→感受） 课堂获得感设计："请用一句话说说——学完本单元，你最大的收获是什么？"邀请3位学生分享，教师点评并总结。 进化终点检测（5分钟） 终极挑战：你来当命题人！ 你已经学完了本单元全部内容，掌握了两种核心方法： 第1讲：改写检测法（判断of/for） 第2讲：去框架检测法（判断强调句 vs 形式主语句型） 现在，请你根据以下情境，同时运用这两种方法，自己编一组对比题，并写出完整解析。 情境素材：你的同学张华在数学竞赛中获得了第一名。 你的任务： 1. 用"It is + adj. + of/for sb. to do"句型编写一道填空题或选择题 1. 用"It is/was...that..."句型编写一道强调句 vs 形式主语的辨析题 1. 写出每道题的完整答案解析（必须包含所用检测法） 教师示范： 题1（改写检测法）： It was very clever __________ Zhang Hua to solve such a difficult math problem. A. for   B. of   C. to   D. with ( B ) 解析：本题考查of/for辨析。clever（聪明的）描述人的品质→用of。用"改写检测法"：将Zhang Hua提到be动词后做主语→"Zhang Hua was clever."通顺，所以用of。因此选B。 题2（去框架检测法）： 判断下面句子是强调句还是形式主语句型，并写出判断过程。 It was in the math competition that Zhang Hua won the first prize. ( 强调句 ) 解析：用"去框架检测法"：去掉"It was...that"→"Zhang Hua won the first prize in the math competition."是完整句子，所以是强调句。 课后巩固作业（30分钟） 一、单项选择（每题2分，共10分） ( C ) 1. It was very __________ of the young man to donate his kidney to save a stranger. A. important   B. necessary   C. selfless   D. difficult 解析：selfless（无私的）描述人的品质→用of。important/necessary/difficult通常与for搭配。因此选C。 ( A ) 2. It is dangerous __________ children to play near the construction site. A. for   B. of   C. to   D. with 解析：dangerous描述"在工地附近玩耍"这件事→用for。"Children are dangerous."不通顺。因此选A。 ( A ) 3. —Was it in 2022 __________ the Beijing Winter Olympics was held? —Yes, it was. A. that   B. when   C. where   D. which 解析：强调句强调时间状语"in 2022"，用that。强调句连接词不能用when/where/which。因此选A。 ( B ) 4. __________ is believed that the scientist's discovery will change the world. A. That   B. It   C. This   D. What 解析：It is believed that...是固定句型，意为"人们相信……"。it作形式主语。因此选B。 ( B ) 5. 下列哪个句子是强调句？ A. It is a fact that the earth goes around the sun. B. It was in 1969 that humans first landed on the moon. C. It is necessary for us to keep learning. D. It was brave of the firefighter to enter the burning house. 解析：B项去掉"It was...that"→"Humans first landed on the moon in 1969."是完整句子。A、C、D去掉后都不完整。因此选B。 二、用of或for填空（每空1分，共10分） ( of ) 1. It was generous __________ the businessman to donate millions to the school. 解析：generous描述人的慷慨品质→用of。"The businessman was generous."通顺。 ( for ) 2. It is impossible __________ us to finish the task without teamwork. 解析：impossible描述"完成任务"这件事→用for。"We are impossible."不通顺。 ( of ) 3. It was rude __________ him to interrupt the teacher. 解析：rude描述他的粗鲁品质→用of。"He was rude."通顺。 ( for ) 4. It is common __________ students to feel nervous before exams. 解析：common描述"考试前紧张"这件事→用for。"Students are common."句意不符。 ( of ) 5. It was smart __________ her to solve the problem in such a creative way. 解析：smart描述她的聪明才智→用of。"She was smart."通顺。 三、句型转换（每题2分，共10分） ( 答案 ) 1. Zhong Yang collected thousands of seeds in Tibet.（强调宾语） → It was thousands of seeds that Zhong Yang collected in Tibet. 解析：强调宾语"thousands of seeds"，用that连接剩余部分。 ( 答案 ) 2. The girl helped the old man cross the street. It was kind of her.（合并为一句） → It was kind of the girl to help the old man cross the street. 解析：将两个句子合并为"It is/was + adj. + of sb. + to do"结构。 ( 答案 ) 3. We should protect the environment. It is important.（用It is important that...改写） → It is important that we should protect the environment. 解析：It is important that...是固定句型，that从句是真正主语。 ( 答案 ) 4. The scientist made the discovery in 2015.（强调时间状语） → It was in 2015 that the scientist made the discovery. 解析：强调时间状语"in 2015"，介词in不能省略。 ( 答案 ) 5. He always tells the truth. It is honest of him.（合并为一句） → It is honest of him to always tell the truth. 解析：将两个句子合并为"It is + adj. + of sb. + to do"结构。 四、完形填空（每题2分，共10分） Marie Curie was a great scientist. It was very ( C ) 16 of her to devote her life to science. She ( A ) 17 radium and polonium. It was ( D ) 18 for her to do research in a poor laboratory, but she never gave up. ( B ) 19 is known that she won two Nobel Prizes. She is an ( A ) 20 to many people around the world. ( C ) 16. A. important   B. necessary   C. brave   D. difficult 解析：brave描述人的品质→用of。important/necessary/difficult通常与for搭配。因此选C。 ( A ) 17. A. discovered   B. invented   C. created   D. made 解析：discover（发现）指发现已经存在但未知的事物。radium（镭）是自然界存在的元素。invent（发明）指创造新事物。因此选A。 ( D ) 18. A. kind   B. brave   C. nice   D. difficult 解析：difficult描述"在简陋的实验室做研究"这件事→用for。kind/brave/nice均描述人的品质。因此选D。 ( B ) 19. A. That   B. It   C. This   D. What 解析：It is known that...是固定句型，it作形式主语，that从句是真正主语。因此选B。 ( A ) 20. A. inspiration   B. inspire   C. inspiring   D. inspired 解析：不定冠词an后接可数名词单数，inspiration"鼓舞人心的人或事物"。inspire是动词，inspiring是形容词，inspired是过去分词。因此选A。 五、书面表达（10分） 题目：Write a post about an inspiring person 要求： 1. 介绍一位你敬佩的人（可以是名人或身边的人） 1. 使用至少2个It is/was句型 1. 使用至少2个品质形容词 1. 词数：80词左右 参考范文： The person I admire most is my English teacher, Ms. Li. It is very kind of her to help students who have difficulties in learning English. She always stays after class to explain questions patiently. It was important for her to make her classes interesting and lively. It is amazing that she remembers every student's name and knows our strengths and weaknesses. I look up to her because she is full of patience and wisdom. She has taught me that a good teacher can change a student's life. 范文解析： 1. 句型运用：kind of her（评价品质）、important for her to...（评价事情）、amazing that...（评价结果） 1. 结构：引出人物→三个It句型评价→感受 1. 词汇亮点：full of patience and wisdom, strengths and weaknesses, look up to 六、回环挑战题（3道，每题5分，共15分） 本单元你学习了两种"It is/was...that..."结构：形式主语句型和强调句型。下面的题目需要你同时运用第1讲的"改写检测法"和第2讲的"去框架检测法"才能解决。 回环挑战1： 判断下列句子是强调句还是形式主语句型，并写出判断方法（写出"去框架检测法"的判断过程和结果）。 ( 强调句 ) (1) It was in 1973 that Yuan Longping developed hybrid rice. 解析：去掉"It was...that"→"Yuan Longping developed hybrid rice in 1973."是完整句子。 ( 形式主语句型 ) (2) It is necessary for us to learn from great people. 解析：去掉"It is...that"→"necessary for us to learn from great people"不完整。此句不含that从句，是It is + adj. + for sb. to do结构。 ( 强调句 ) (3) It was the scientist's hard work that led to success. 解析：去掉"It was...that"→"The scientist's hard work led to success."是完整句子。 ( 形式主语句型 ) (4) It is a pity that you missed the lecture. 解析：去掉"It is...that"→"a pity you missed the lecture"不完整。 回环挑战2： 先判断是强调句还是形式主语句型，再判断of/for是否正确。如果错误，请改正。 ( 形式主语句型；for错误→of ) (1) It was kind for the teacher to help the student after class. 解析：形式主语句型。for使用错误，应改为of。理由：kind描述人的品质→"The teacher was kind."通顺→用of。 ( 强调句；正确 ) (2) It was in the lab that Marie Curie discovered radium. 解析：强调句，强调地点状语in the lab。去掉"It was...that"→"Marie Curie discovered radium in the lab."是完整句子。of/for不涉及此句。 ( 形式主语句型；of错误→for ) (3) It is important of us to keep going when facing difficulties. 解析：形式主语句型。of使用错误，应改为for。理由：important描述"坚持下去"这件事→"We are important."不通顺→用for。 ( 形式主语句型；for错误→of ) (4) It was brave for the firefighter to enter the burning house. 解析：形式主语句型。for使用错误，应改为of。理由：brave描述消防员的品质→"The firefighter was brave."通顺→用of。 回环挑战3： 综合运用。阅读下面短文，完成两道小题。 Tu Youyou is a Chinese scientist. It was in 1972 that she discovered artemisinin. It was very difficult for her and her team to find the right treatment. It was her determination and hard work that led to success. It is inspiring that she never gave up. ( 答案 ) (1) 短文中哪一句是强调句？请写出该句，并用"去框架检测法"说明理由。 → "It was in 1972 that she discovered artemisinin."和"It was her determination and hard work that led to success."都是强调句。 解析：第一句去掉"It was...that"→"She discovered artemisinin in 1972."是完整句子。第二句去掉"It was...that"→"Her determination and hard work led to success."是完整句子。 ( 答案 ) (2) 短文中"difficult for her"能否改为"difficult of her"？请用"改写检测法"说明理由。 → 不能改为"difficult of her"。 解析：用改写检测法：将her提到be动词后做主语→"She was difficult."不通顺，说明difficult描述的是"找到治疗方法"这件事，不是描述人的品质，所以用for。 学科网（北京）股份有限公司 $ Unit 2 Inspiring People 学生版第二讲 第2讲完整版 · 新教材同步提高 · 周周有招 2026秋新版人教版九年级英语上册 · 学生版讲义 第2讲 What Makes Them Great（他们为何伟大） 课时定位：Unit 2 下半部分（强调句 + 写作输出 + 综合运用） | 时长：120分钟 | 课型：深度辨析 + 写作输出 教学规划总览 教学环节 时间 内容定位 课前测 10分钟 第1讲知识复习 · of/for辨析 + 人物品质词汇 课堂授课 80分钟 强调句深度讲解 + 阅读技巧 + 写作建构 课堂练习 15分钟 综合题型训练 课堂小结 5分钟 全单元知识体系构建 课后作业：约30分钟题量（见讲末） 课前测（10分钟） 填入of或for，并写出判断理由。 ( ) 1. It is very nice __________ you to help me with my English. 理由：_____________________________________________________ ( ) 2. It is important __________ everyone to protect the environment. 理由：_____________________________________________________ ( ) 3. It was brave __________ the soldier to save his teammates. 理由：_____________________________________________________ ( ) 4. It is dangerous __________ teenagers to swim alone in the river. 理由：_____________________________________________________ ( ) 5. It was careless __________ her to leave her phone on the bus. 理由：_____________________________________________________ 课堂授课（80分钟） 模块一 深度辨析：It is/was... that... 强调句（25分钟） 1.1 强调句的概念 定义：强调句型用来突出句子中的某个成分（主语、宾语、状语），使被强调的部分更加突出。 结构公式：It is/was + 被强调部分 + that + 句子剩余部分 1. 强调人时：that也可以用who 1. 强调其他成分：只能用that 1. 现在时用It is，过去时用It was 1.2 强调句 vs 形式主语句型的区分 去框架检测法：去掉"It is/was"和"that"，剩下的词重新排列——如果能组成一个完整的句子，就是强调句；如果句子不完整或不通顺，就是形式主语句型。 【例2-8 区分训练】判断是强调句还是形式主语句型。 ( ) (1) It was Yuan Longping that developed hybrid rice. 你的判断：__________ 去掉"It was...that"后：_____________________________________ ( ) (2) It is important that we keep healthy. 你的判断：__________ 去掉"It is...that"后：_____________________________________ ( ) (3) It was in 1973 that Yuan Longping developed hybrid rice. 你的判断：__________ 去掉"It was...that"后：_____________________________________ ( ) (4) It is a pity that you missed the concert. 你的判断：__________ 去掉"It is...that"后：_____________________________________ 1.3 强调句的四种常见类型 原句：Yuan Longping developed hybrid rice in China in 1973. 1. 强调主语：It was Yuan Longping that/who developed hybrid rice in China in 1973. 1. 强调宾语：It was hybrid rice that Yuan Longping developed in China in 1973. 1. 强调地点状语：It was in China that Yuan Longping developed hybrid rice in 1973. 1. 强调时间状语：It was in 1973 that Yuan Longping developed hybrid rice in China. 【例2-9 强调句实战】对划线部分进行强调。 (1) I met my best friend in the library yesterday. ( ) ① 强调"my best friend"： → _________________________________________________________ _________________________________________________________ ( ) ② 强调"in the library"： → _________________________________________________________ _________________________________________________________ ( ) ③ 强调"yesterday"： → _________________________________________________________ _________________________________________________________ (2) Marie Curie discovered radium in 1898. ( ) ① 强调"Marie Curie"： → _________________________________________________________ _________________________________________________________ ( ) ② 强调"radium"： → _________________________________________________________ _________________________________________________________ ( ) ③ 强调"in 1898"： → _________________________________________________________ _________________________________________________________ 1.4 强调句的否定和疑问形式 否定：It is/was + not + 被强调部分 + that + 剩余部分 例句：It was not Yuan Longping alone that solved the food problem. Many scientists also contributed. 疑问：Is/Was + it + 被强调部分 + that + 剩余部分？ 例句：Was it in 1973 that Yuan Longping developed hybrid rice? 【例2-10 易错辨析】选择正确答案。 ( ) (1) It was in the park __________ I met my old friend. A. that   B. where   C. which   D. when 你的答案：____ _________________________________________________________ ( ) (2) Was it __________ 2021 that China sent three astronauts to the space station? A. in   B. on   C. at   D. / 你的答案：____ _________________________________________________________ ( ) (3) It was __________ that won the first prize in the competition. A. she   B. her   C. hers   D. herself 你的答案：____ _________________________________________________________ ( ) (4) 下列哪个句子是强调句？ A. It is important that we learn English. B. It was in Beijing that the 2022 Winter Olympics was held. C. It is necessary for us to exercise. D. It was kind of you to help me. 你的答案：____ 理由：_____________________________________________________ 模块二 阅读技能：上下文猜词深度训练（15分钟） 2.1 猜词策略升级版 五大猜词线索： 线索类型 信号词 示例 定义/解释 is/are, means, refers to A pioneer is a person who first explores a new area. 同义词 and, or, also, like He was brave and courageous. 反义词 but, however, unlike, instead of Unlike his lazy brother, he was diligent. 举例 such as, for example, like He likes reading biographies, such as stories about great people. 因果 because, so, as a result He was exhausted because he had worked for 24 hours. 2.2 实战阅读 教师朗读稿： Wang Yaping is a remarkable astronaut. She is the first Chinese woman to perform a spacewalk. She also gave a science lesson from space to millions of students. "I was curious about the universe when I was a child," she said. Her dream was to explore space. Through years of hard training, she made her dream come true. She is an inspiration to many young people, especially girls who dream of becoming astronauts. 【阅读任务】 ( ) (1) 根据上下文推测"remarkable"的含义。 你的推测：__________ 线索：_____________________________________________________ ( ) (2) 根据上下文推测"inspiration"的含义。 你的推测：__________ 线索：_____________________________________________________ ( ) (3) 根据上下文推测"especially"的含义。 你的推测：__________ 线索：_____________________________________________________ ( ) (4) 用强调句改写划线部分："She gave a science lesson from space."（强调"a science lesson"） → _________________________________________________________ _________________________________________________________ ( ) (5) 用It is...of sb. to do句型评价王亚平。 → _________________________________________________________ _________________________________________________________ 模块三 写作：Write about an Inspiring Person（25分钟） 3.1 写作框架 Paragraph 1：开头（引出人物） 句型模板： 1. The person I admire most is __________. 1. __________ is the person who inspires me most. Paragraph 2：主体（事迹+评价） 内容 句型选择 示例 评价品质 It is/was + adj. + of sb. to do It was brave of him to save others. 评价事迹 It is/was + adj. + for sb. to do It was difficult for her to continue. 评价结果 It is/was + adj. + that... It is inspiring that he never gave up. 强调贡献 It is/was...that...（强调句） It was his hard work that led to success. Paragraph 3：结尾（感受与启发） 句型模板： 1. I look up to __________ because __________. 1. __________ has taught me that __________. 3.2 写作示范 题目：Write a post about an inspiring person 范文： The person I admire most is Yuan Longping, the "father of hybrid rice." It was very kind of him to help farmers grow more rice and solve the food problem. It was difficult for him to develop hybrid rice at first, but he never gave up. It is inspiring that he spent his whole life doing research in the fields. It was his hard work and determination that made him successful. I look up to him because he is full of wisdom and courage. He has taught me that if I work hard, I can make a difference to the world. 范文解析： 1. 句型运用：kind of him（评价品质）、difficult for him（评价事迹）、inspiring that（评价结果）、强调句（his hard work and determination） 1. 词汇亮点：full of wisdom and courage, make a difference, look up to 1. 结构：引出人物→三个It句型评价→感受与启发 3.3 写作实战 写作提示： 1. 选择一位你敬佩的人（可以是名人或身边的人） 1. 使用至少2个It is/was句型 1. 使用至少2个品质词汇 1. 词数：80词左右 你的作文： 模块四 综合语法与考点整合（10分钟） 4.1 本单元两大核心句型对比 对比维度 形式主语句型 强调句型 结构 It + be + adj. + (for/of sb.) to do/that... It + be + 被强调部分 + that + 剩余部分 功能 评价事情/人物 突出某个成分 去掉It be...that 句子不完整 句子仍然完整 常见搭配 adj. + to do / adj. + that 强调主语/宾语/状语 快速判断口诀： "去掉框架看分明，句子完整是强调，句子残缺形式主，两招在手不犯晕。" 4.2 易错点终极回顾 【例2-11 我是小老师】下列句子都有错误，请找出并改正。 ( ) (1) It is kind for you to help me. 错误：__________ → 改正：_________________________________ ( ) (2) It was in 2021 that where I started learning English. 错误：__________ → 改正：_________________________________ ( ) (3) It is important of us to protect the environment. 错误：__________ → 改正：_________________________________ ( ) (4) It was 1973 that Yuan Longping developed hybrid rice. 错误：__________ → 改正：_________________________________ ( ) (5) It is said which he has won the prize. 错误：__________ → 改正：_________________________________ 周周有招-认知跃迁提示 第1讲你已经掌握了"It作形式主语"的两大核心结构：It is + adj. + of/for sb. to do 以及 It is + adj. + that从句，还学会了使用"改写检测法"来区分介词of和for。 进入第2讲，你的学习目标是分辨"形式主语句型"和"强调句型"——这两种句型外形相似，本质却完全不同。这部分内容不是全新的知识点，而是帮你对同一句法结构建立更深入的认知。 在接下来的课堂练习中，你会碰到"句型辨析类题目"，解题时可以按照这两步思考： 1. 先去掉句子中的It is/was和that → 看看剩余的词语能否拼接成一个完整通顺的句子？ 1. 如果可以，那这个句子就是强调句；如果不行，那就是形式主语句型 这才是真正的"知识升级"——不是一味学习更多新内容，而是往更深层次思考探究。 课堂练习（15分钟） 一、单项选择（每题2分，共10分） ( ) 1. It was __________ that saved the child from the river. A. he   B. him   C. his   D. himself 你的答案：____ _________________________________________________________ ( ) 2. It is very __________ of the doctor to work in the mountain village for 20 years. A. important   B. necessary   C. selfless   D. difficult 你的答案：____ _________________________________________________________ ( ) 3. —Was it in 2023 __________ China successfully held the Asian Games? —Yes, it was. A. that   B. when   C. where   D. which 你的答案：____ _________________________________________________________ ( ) 4. It is __________ that the project will be completed by the end of this year. A. expect   B. expected   C. expecting   D. expects 你的答案：____ _________________________________________________________ ( ) 5. 下列哪个句子是强调句？ A. It is important that we respect our teachers. B. It was in this school that I met my best friend. C. It is necessary for us to learn from great people. D. It was brave of her to speak the truth. 你的答案：____ 理由：_____________________________________________________ 二、句型转换（每题2分，共10分） ( ) 1. The Chinese scientist Tu Youyou discovered artemisinin.（强调主语） → _________________________________________________________ _________________________________________________________ ( ) 2. My grandfather taught me to be honest and kind.（强调宾语"me"） → _________________________________________________________ _________________________________________________________ ( ) 3. The old man saved the little girl. It was brave of him.（合并为一句，用It was...of...） → _________________________________________________________ _________________________________________________________ ( ) 4. He finished the project with the help of his team.（强调方式状语"with the help of his team"） → _________________________________________________________ _________________________________________________________ ( ) 5. We should protect the environment. It is important.（合并为It is important that...） → _________________________________________________________ _________________________________________________________ 三、阅读理解（共5分） 教师朗读稿： Tu Youyou is a Chinese scientist. She discovered artemisinin, a medicine that has saved millions of lives. It was very difficult for her to find the right treatment. She and her team tested over 2,000 traditional Chinese medicine recipes. It was her hard work and determination that led to this great discovery. In 2015, she won the Nobel Prize in Physiology or Medicine. She is an inspiration to scientists around the world. ( ) 1. 根据上下文推测"artemisinin"是什么？（1分） 你的推测：__________ 线索：_____________________________________________________ ( ) 2. 根据上下文推测"determination"的含义。（1分） 你的推测：__________ 线索：_____________________________________________________ ( ) 3. 用It is + adj. + of sb. to do句型评价屠呦呦。（1分） → _________________________________________________________ _________________________________________________________ ( ) 4. 文中划线句"It was her hard work and determination that led to this great discovery."是强调句还是形式主语句型？为什么？（2分） 你的判断：__________ 理由：_____________________________________________________ 课堂小结 全单元知识体系构建 Unit 2 Inspiring People 完整知识地图 语法核心：It作形式主语 + 强调句 1. 形式主语句型一：It + be + adj. + (of/for sb.) to do sth. 1.1 of sb.：形容词描述人品（kind/brave/wise...） 1.2 for sb.：形容词描述事情（important/difficult/necessary...） 1.3 改写检测法："sb. + be + adj."通顺→of；不通顺→for 1. 形式主语句型二：It + be + adj. + that从句 2.1 评价整件事：It is amazing that... 2.2 固定结构：It is said/reported/known that... 1. 强调句型：It + be + 被强调部分 + that + 剩余部分 3.1 去框架检测法：去掉It be...that，句子完整是强调 3.2 可强调：主语/宾语/状语（不能强调谓语动词） 词汇主题： 品质形容词：brave/wise/creative/kind/curious/inspiring 职业后缀：-ist（scientist）-er（teacher）-ian（historian） 短语：look up to / dream big / never give up / keep going / full of courage 阅读技能：利用上下文猜词——五大线索 写作技能：Write about an inspiring person——三段式（引出→评价→感受） 进化终点检测（5分钟） 终极挑战：你来当命题人！ 你已经学完了本单元全部内容，掌握了两种核心方法： 第1讲：改写检测法（判断of/for） 第2讲：去框架检测法（判断强调句 vs 形式主语句型） 现在，请你根据以下情境，同时运用这两种方法，自己编一组对比题，并写出完整解析。 情境素材：你的同学张华在数学竞赛中获得了第一名。 你的任务： 1. 用"It is + adj. + of/for sb. to do"句型编写一道填空题或选择题 1. 用"It is/was...that..."句型编写一道强调句 vs 形式主语的辨析题 1. 写出每道题的完整答案解析（必须包含所用检测法） 题1（改写检测法）： 题2（去框架检测法）： 课后巩固作业（30分钟） 一、单项选择（每题2分，共10分） ( ) 1. It was very __________ of the young man to donate his kidney to save a stranger. A. important   B. necessary   C. selfless   D. difficult _________________________________________________________ ( ) 2. It is dangerous __________ children to play near the construction site. A. for   B. of   C. to   D. with _________________________________________________________ ( ) 3. —Was it in 2022 __________ the Beijing Winter Olympics was held? —Yes, it was. A. that   B. when   C. where   D. which _________________________________________________________ ( ) 4. __________ is believed that the scientist's discovery will change the world. A. That   B. It   C. This   D. What _________________________________________________________ ( ) 5. 下列哪个句子是强调句？ A. It is a fact that the earth goes around the sun. B. It was in 1969 that humans first landed on the moon. C. It is necessary for us to keep learning. D. It was brave of the firefighter to enter the burning house. 你的答案：____ 理由：_____________________________________________________ 二、用of或for填空（每空1分，共10分） ( ) 1. It was generous __________ the businessman to donate millions to the school. _________________________________________________________ ( ) 2. It is impossible __________ us to finish the task without teamwork. _________________________________________________________ ( ) 3. It was rude __________ him to interrupt the teacher. _________________________________________________________ ( ) 4. It is common __________ students to feel nervous before exams. _________________________________________________________ ( ) 5. It was smart __________ her to solve the problem in such a creative way. _________________________________________________________ 三、句型转换（每题2分，共10分） ( ) 1. Zhong Yang collected thousands of seeds in Tibet.（强调宾语） → _________________________________________________________ _________________________________________________________ ( ) 2. The girl helped the old man cross the street. It was kind of her.（合并为一句） → _________________________________________________________ _________________________________________________________ ( ) 3. We should protect the environment. It is important.（用It is important that...改写） → _________________________________________________________ _________________________________________________________ ( ) 4. The scientist made the discovery in 2015.（强调时间状语） → _________________________________________________________ _________________________________________________________ ( ) 5. He always tells the truth. It is honest of him.（合并为一句） → _________________________________________________________ _________________________________________________________ 四、完形填空（每题2分，共10分） Marie Curie was a great scientist. It was very ( ) 16 of her to devote her life to science. She ( ) 17 radium and polonium. It was ( ) 18 for her to do research in a poor laboratory, but she never gave up. ( ) 19 is known that she won two Nobel Prizes. She is an ( ) 20 to many people around the world. ( ) 16. A. important   B. necessary   C. brave   D. difficult ( ) 17. A. discovered   B. invented   C. created   D. made ( ) 18. A. kind   B. brave   C. nice   D. difficult ( ) 19. A. That   B. It   C. This   D. What ( ) 20. A. inspiration   B. inspire   C. inspiring   D. inspired 五、书面表达（10分） 题目：Write a post about an inspiring person 要求： 1. 介绍一位你敬佩的人（可以是名人或身边的人） 1. 使用至少2个It is/was句型 1. 使用至少2个品质形容词 1. 词数：80词左右 六、回环挑战题（3道，每题5分，共15分） 回环挑战1： 判断下列句子是强调句还是形式主语句型，并写出判断方法（写出"去框架检测法"的判断过程和结果）。 ( ) (1) It was in 1973 that Yuan Longping developed hybrid rice. 判断：__________ 去掉框架后：_______________________________________________ ( ) (2) It is necessary for us to learn from great people. 判断：__________ 去掉框架后：_______________________________________________ ( ) (3) It was the scientist's hard work that led to success. 判断：__________ 去掉框架后：_______________________________________________ ( ) (4) It is a pity that you missed the lecture. 判断：__________ 去掉框架后：_______________________________________________ 回环挑战2： 先判断是强调句还是形式主语句型，再判断of/for是否正确。如果错误，请改正。 ( ) (1) It was kind for the teacher to help the student after class. 句型类型：__________   of/for是否正确：__________ 如错误，改正：_____________________________________________ ( ) (2) It was in the lab that Marie Curie discovered radium. 句型类型：__________ ( ) (3) It is important of us to keep going when facing difficulties. 句型类型：__________   of/for是否正确：__________ 如错误，改正：_____________________________________________ ( ) (4) It was brave for the firefighter to enter the burning house. 句型类型：__________   of/for是否正确：__________ 如错误，改正：_____________________________________________ 回环挑战3： 综合运用。阅读下面短文，完成两道小题。 Tu Youyou is a Chinese scientist. It was in 1972 that she discovered artemisinin. It was very difficult for her and her team to find the right treatment. It was her determination and hard work that led to success. It is inspiring that she never gave up. ( ) (1) 短文中哪一句是强调句？请写出该句，并用"去框架检测法"说明理由。 _________________________________________________________ _________________________________________________________ ( ) (2) 短文中"difficult for her"能否改为"difficult of her"？请用"改写检测法"说明理由。 _________________________________________________________ _________________________________________________________ 学科网（北京）股份有限公司 $