UNIT 1 Period 3 Discovering Useful Structures-【优学精讲】2026-2027学年高中英语必修第一册教用课件（人教版）

该高中英语课件聚焦名词短语、形容词短语和副词短语，通过“感知经典”呈现教材例句引导学生初步认知，“明悉规则”环节以表格形式系统讲解三类短语的定义、构成及句法功能，“课堂微练”即时检验学习效果，构建从感知到理解再到应用的学习支架。 其亮点在于结合教材实例培养学生语言能力，通过分类说明和表格对比提升思维品质，语法与写作练习让学生用短语扩展短文强化应用。采用实例感知、规则归纳、练习巩固的教学方法，助力学生夯实语法基础，教师可直接用于课堂提升教学效率。

Period 3　Discovering Useful Structures 名词短语、形容词短语和副词短语 返回导航 内 容 索 引 要义详析 探究语法 1 1 课堂微练 即时检验 2 要义详析 探究语法 第一部分 4 常见的短语形式有名词短语、形容词短语、副词短语、介词短语及动词短语等。 一、名词短语 返回导航 (1)(教材P14)My name is Adam and I'm a freshman at senior high school. 我叫亚当，是一名高中新生。 (2)(教材P14)Going from junior high school to senior high school is a really big challenge. 从初中过渡到高中确实是一个巨大的挑战。 感知经典 返回导航 (3)(教材P14)My adviser recommended that I should sign up for advanced literature because I like English and I'm good at it. 我的指导老师建议我报名学习高级文学，因为我喜欢英语，而且擅长英语。 返回导航 1．定义：以一个名词为中心词构成的短语，在句中的功能相当于名词。 2．构成： 明悉规则 限定词＋名词 the girl，two cars 限定词＋形容词(短语)＋ 名词 the beautiful girl， that handsome boy 限定词＋名词＋介词短语 the campus of my school 限定词＋描述性名词＋名词 my school life， some apple trees 返回导航 3.功能： 句法功能 例　句 主语 *The interesting title of the article attracted a lot of readers. 这个有趣的文章标题吸引了很多读者。 表语 *How to fight against such a disease is a hot topic today. 怎样与那种疾病作斗争是今天的一个热点话题。 宾语 *She bought her mother some flowers. 她给她母亲买了一些花。 宾语补 足语 *People considered him the better man for the work. 人们认为他比较适合做这项工作。 返回导航 (1)限定词包括冠词(a、an、the)、指示代词(this、that、these、those等)、物主代词(my、your、his、her、our、their等)和不定代词(some、no、neither、both等)； (2)名词短语作主语时，谓语动词的单复数要与名词短语中的中心词保持一致。 温馨提示 返回导航 (1)(教材P14)The first week was a little confusing. 第一周我有点迷茫。 (2)(教材P14)I know that Chinese is a very difficult language, but I hope to be fluent when I graduate. 我知道中文是一门很难的语言，但是我希望毕业时我能说一口流利的中文。 (3)(教材P14)I'm a bit worried about keeping up with the other students in my advanced course, and it'll be quite difficult to get used to all the homework.　我有点担心在高级课程上无法跟上其他同学，而且很难适应所有的家庭作业。 感知经典 二、形容词短语 返回导航 1．定义：以一个形容词为中心构成的短语，在句中的功能相当于形容词。 2．构成： 明悉规则 副词＋形容词 very suitable 形容词＋enough good enough 形容词＋介词短语 good for nothing 副词＋形容词＋介词短语 well worthy of praise 返回导航 3.功能： 句法功能 例　句 定语(修饰名词或代词等) *This is the most serious problem. 这是最为严重的问题。 表语 *He is interested in watching TV. 他对看电视感兴趣。 宾语补足语 *I consider your solution quite wonderful. 我认为你的解决办法很棒。 状语 *Much interested, he agreed to have a try. 他非常感兴趣，同意试一下。 返回导航 (1)(教材P14)First, I had to think very carefully about which courses I wanted to take. 首先，我必须非常认真地考虑自己想选什么课程。 (2)(教材P14)I tried to join the school football team, but the coach told me that I didn't play well enough. 我想加入校足球队，但是教练说我踢得还不够好。 (3)He speaks English a lot more fluently after practicing for a year. 练习一年后，他的英语说得流利多了。 感知经典 三、副词短语 返回导航 1．定义：以一个副词为中心构成的短语，在句中的功能相当于副词。 2．构成： 明悉规则 副词＋and/but/or＋副词 quickly and efficiently 副词＋副词 pretty well a lot/a little＋副词(比较级) a little better 副词＋enough fast enough 返回导航 3.功能： 句法功能 例　句 修饰动词(短语) *He studies English most slowly of the three. 三个人中，他学英语学得最慢。 修饰形容词 *The coat is rather too small for her. 这件外套对她来说太小了。 返回导航 副词enough在修饰形容词或副词所构成的形容词短语或副词短语时，一般放在所修饰的形容词或副词后面。 温馨提示 返回导航 课堂微练 即时检验 第二部分 18 Ⅰ.写出下列句中加黑部分的短语类型及其所作成分 1．The cute boy wearing blue jeans is my brother.________________ 2．I didn't need to answer the questions, which saved me a lot of trouble._________________ 3．He likes doing experiments very much. _______________ 4．She will explain quite clearly what she intends to do in the future.__________________ 名词短语；主语 名词短语；宾语 副词短语；状语 副词短语；状语 返回导航 5．The company organized a formal debate to discuss the next year's goals and strategies. _____________________ 6．Although you have applied for registration，you are not the man suitable for the designing job. ________________________ 7．Actually，he has an outgoing personality and is anxious to make a good impression on others. ________________________ 8．Obviously，the freshmen are curious about everything on campus. ___________________ 名词短语；宾语 形容词短语；作定语 形容词短语；表语 形容词短语；表语 返回导航 9．My partner is a nice guy and we take part in all kinds of extra-curricular activities together. ______________ 10．John graduated from junior high school，and now he is a senior high school student. ________________ 名词短语；宾语 名词短语；表语 返回导航 Ⅱ.语法与写作(用名词短语、形容词短语或副词短语扩展下面短文) When I was at senior high school, my family moved around a lot. As a result, I had to go to 1.schools and meet 2.people. I believe those 3.experiences gave me 4.social skills. I find them 5.useful in life.I often take part in 6.activities. And now I run a social club with 7.friends, which raises 8.money for homeless people.Certainly, I use 9.skills 10.well there.I like communicating with homeless people, giving them hope and love. 返回导航 1．schools→___________________________ 2．people→___________________________ 3．experiences→_________________________________ 4．social skills→_______________________ 5．useful→____________________________ 6．activities→____________________________________ many different schools many different people interesting/different experiences many social skills really useful a number of interesting activities 返回导航 7．friends→___________________ 8．money→___________________ 9．skills→____________________ 10．well→____________________ some of my friends a lot of money my social skills pretty/quite well 返回导航 $