Unit 1 Section Ⅲ Discovering Useful Structures-【金版新学案】2025-2026学年高中英语必修第三册同步课堂高效讲义教师用书（人教版）

本高中英语讲义聚焦动词-ing形式作定语和表语这一核心语法点，通过"语法串烧"短文引导学生感知用法，系统梳理作定语时前置（如"charming woman"）与后置（如"ranging from..."）的规则，以及作表语时表主语性质（如"boring"）和内容（如"selling fruit"）的功能，辅以高考真题实例构建学习支架。 资料以语境化短文导入，"巧学活用"环节结合2023新课标Ⅱ卷等真题提升语言能力，对比-ing与-ed形式（如"exciting/excited"）培养思维品质，核心词汇"atmosphere"拓展助力学习能力。课中辅助教师清晰讲解语法规则，课后学生可通过练习巩固用法，查漏补缺。

Section Ⅲ　Discovering Useful Structures ——动词-ing形式作定语和表语 阅读以下短文，感知加黑部分，并完成下面的练习 语法串烧 我的发现 　　My mother is a charming① woman，and her job is selling fruit② in a local supermarket every day.There are all kinds of fruits，ranging from③ common apples and pears to imported fruit.She often brings us some fruit selling well④ to let us taste it.Though some people hold the belief that my mother's job is boring⑤ and tiring⑥，she thinks her job is quite interesting⑦ and fulfilling⑧. 　　文中加黑词都是动词-ing形式，其中①③④在句中作定语，②⑤⑥⑦⑧在句中作表语。 NO.1　动词-ing形式作定语 单个动词-ing形式作定语，常放在被修饰词前作前置定语；动词-ing形式短语作定语，常放在被修饰词后作后置定语。 1．作定语时表示被修饰词的某种功能或用途，相当于由for构成的介词短语。 a reading room＝a room for reading 阅览室 a working method＝a method for working 工作方法 a washing machine＝a machine for washing 洗衣机 running shoes＝shoes for running 跑鞋 2．动词-ing形式作定语时，它和被修饰词之间有逻辑上的主谓关系，表示所修饰词正在进行的动作，相当于一个定语从句。 The man speaking to the teacher is our monitor's father. 学生用书第17页 ＝The man who is speaking to the teacher is our monitor's father. 正与老师谈话的那个人是我们班长的父亲。 The boy playing football on the playground is my younger brother. ＝The boy that/who is playing football on the playground is my younger brother. 在操场上踢足球的那个男孩是我的弟弟。 ◎巧学活用1 (1)同义句转换 ①The taxi that took us to the airport broke down. →The taxi taking us to the airport broke down. ②The student stayed in the room used for reading for an hour. →The student stayed in the reading room for an hour. ③That was an experience that frightened everyone. →That was a frightening experience． (2)单句语法填空 ④(2023·新课标Ⅱ卷)They talk to the flood of international tourists and to visiting (visit) Chinese zookeepers who often come to check on the pandas，which are on loan from China. ⑤(2022·新高考Ⅱ卷)When he saw a young child hanging from a sixth-floor apartment balcony(阳台)，Henry ran one hundred metres，jumped over a 1.2-metre fence，and held out his arms to catch the falling(fall)child. ⑥This may be due to some disadvantages for people living(live)in the countryside，including lower levels of income and education，higher costs of healthy foods，and fewer sports facilities. NO.2　动词-ing形式作表语 1．动词-ing形式作表语，往往具有形容词的性质，说明主语的性质、特征等。作表语的动词-ing形式，许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有moving，interesting，encouraging，exciting，inspiring，boring，surprising，puzzling，amusing，astonishing等，这类分词有“令人……的”的含义，常修饰物。 The argument is very convincing. 这个论点很令人信服。 Your speech is very interesting and encouraging. 你的演讲很有趣而且很鼓舞人。 [温馨提示]　动词-ing形式作表语有时相当于形容词，用于说明主语的特征，意为“令人……的”；动词-ed形式作表语有时相当于形容词，表示主语所处的状态，意为“感到……的”。 常用的动词-ing形式及其动词-ed形式： 表示“令人……的” 表示“感到……的” annoying令人心烦的 annoyed感到心烦的 exciting令人激动的 excited感到激动的 delighting令人高兴的 delighted感到高兴的 disappointing令人失望的 disappointed感到失望的 encouraging令人鼓舞的 encouraged感到鼓舞的 pleasing令人愉快的 pleased感到愉快的 puzzling令人费解的 puzzled感到费解的 satisfying令人满意的 satisfied感到满意的 surprising令人惊异的 surprised感到惊异的 worrying令人担心的 worried感到担心的 The news was so exciting that we were excited at the news.这个消息是如此的令人兴奋，以至于我们听到这个消息都很兴奋。 学生用书第18页 The snake looked quite frightening and the lady let out a cry of scream at the sight of it. 那条蛇看起来很吓人，那位女士一看到它就发出一声尖叫。 They are satisfied with their present job. 他们对现在的工作很满意。 2．动词-ing形式作表语有时相当于名词，用于说明主语的内容，即主语等同于表语，两者可互换。 Her job is keeping the lecture hall as clean as possible. ＝Keeping the lecture hall as clean as possible is her job. 她的工作是尽量使报告厅保持干净。 Her duty is taking care of the babies. ＝Taking care of the babies is her duty. 照看婴儿是她的职责。 ◎巧学活用2——单句语法填空 ①My first job was working(work)at the Ukiah Library when I was 16 years old. ②The film is so frightening(frighten)that we don't want to see it again. ③Please stop making the noise—it's getting annoying(annoy). ④Mr.Chen was satisfied(satisfy)with my answer. ⑤It is amazing(amaze)that the boy is able to solve the problem so quickly. 核心词汇练全 atmosphere n．气氛；氛围；(地球的)大气(层) (教材原句)It was great fun walking along the streets，enjoying the relaxing atmosphere! 漫步街头，享受轻松的氛围，真是太有趣了！ in a friendly atmosphere 在友好的气氛中 a lovely relaxed atmosphere　　 气氛轻松愉快 　　 佳句 (2022·新高考Ⅰ卷)I broke the freezing atmosphere with a smile，patting him gently on the back.(读后续写之动作描写) 我微笑着打破了冷冰冰的气氛，轻轻地拍了拍他的背。 [温馨提示]　定语从句中先行词为表示抽象地点的名词 atmosphere，且从句中缺少地点状语时，应使用关系副词where。 语段填空/单句语法填空/应用文写作之节日 ①The two sides signed the agreement in a friendly atmosphere (在友好的气氛中). ②The boss of the company is trying to create an easy atmosphere where his employees enjoy their work. ③在家庭聚会上，气氛轻松愉快。我们围坐在桌子旁，享受自制的食物，讲着故事。 At the family gathering，there was a lovely relaxed atmosphere．We all sat around the table，enjoying homemade food and telling stories. 学科网（北京）股份有限公司 $