Unit 1 Teenage Life Discovering Useful Structures 课件 -2025-2026学年高中英语人教版必修第一册

该高中英语课件聚焦名词、形容词、副词短语的类型、结构及功能，通过对比Peter和Judy的自我介绍导入，引导学生感知短语对表达生动性的作用。以“感知-识别-学习结构-练习-应用”为脉络，搭建从具体实例到抽象规则再到语言运用的学习支架。 其亮点在于融合语言能力、思维品质和学习能力的培养，通过“对比感知-结构分析-写作改进-对话应用”的任务链，如Activity4用短语优化Joyce的草稿，Activity5创编对话运用短语。采用任务型教学，学生在实践中提升语言表达准确性和丰富性，教师可依托清晰活动设计高效开展语法教学。

Unit 1 Teenage Life Discovering Useful Structures Hello, my name is Peter. I’m a student from Xi’AN. My school is big and beautiful. I like it. Activity1: perceive and notice Hello, I am Peter. I’m a student from Xi’AN. My school is big and beautiful. I like it. Hello, My name is Judy. I am an exchange student from America. My new school is very big with numerous buildings and trees. I deeply like it. Which introduction is more vivid? Why? Discovering Useful Structures to describe to modify（修饰） to limit （限定） What is a phrase? a group of words. meaning sentence/clause 短语或词组（Phrases）是具有一定意义但不构成句子或从句的一组词。 行业PPT模板http://www.1ppt.com/hangye/ 行业PPT模板http://www.1ppt.com/hangye/ 单击此处编辑母版标题样式 单击此处编辑母版文本样式 单击此处编辑母版文本样式 二级 三级 四级 五级 Activity 2: read and summarize Find out the types and features of the phrases in the sentences. I am an exchange student from America. My new school is very big with many buildings and trees. I deeply like it. NP(Noun Phrase): word group with a noun as its head word. eg: a beautiful girl AdjP(Adjective phrase): word group with an adjective as its head word. eg: a little confusing AdvP(Adverb Phrase):word group with an adverb as its head word.eg: quite quickly Phrases 1. 名词短语 (Noun Phrase)：指以一个名词为中心构成的短语，在句中的功能相当于名词。eg: a beautiful girl 2. 形容词短语 (Adjective Phrase)：指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。eg: a little confusing 3. 副词短语 (Adverb Phrase)：指以一个副词为中心构成的短语，在句中的功能相当于副词。eg: quite quickly Noun Phrase 1. 名词+and+名词 2. 名词+名词 3. 形容词(限定词)+名词 4. 名词+介词短语 5. 不定式(短语)+名词 6. 动词-ing形式+名词 7. 动词-ed形式+名词 men and women a bus stop a beautiful campus a campus of my school a solution to the question a swimming pool fallen leaves Adjective Phrase 1. 形+and/but +形 2. 副+形 3.形+不定式 large and beautiful extremely cold anxious to know Adverb Phrase 1. 副+ and /but + 副 2. 副+副 3. very/ quite/ a lot/ a little+副 again and again extremely fast quite well 1. The first week was a little confusing. 2. The building is so big that I’m completely lost. 3. The kids over there are putting something on a round paper plate. 4. Linda thinks and speaks quite quickly, and she can do well in the debate. Activity 3: practise and analyse Circle the head word of the underline parts and decide whether they are Noun/Adjective/adverb phrases. NP NP NP NP NP AdjP AdjP AdvP AdvP I will finish my homework pretty soon. My new teachers are very nice and patient. Answer the questions using the phrases in brackets. 1. How soon do you think you’ll finish your homework? (pretty soon) 2. What do you think of your new teachers? (very nice and patient) 3. How many clubs have you joined this year? (two clubs) I have joined two clubs this year. 行业PPT模板http://www.1ppt.com/hangye/ 行业PPT模板http://www.1ppt.com/hangye/ 单击此处编辑母版标题样式 单击此处编辑母版文本样式 单击此处编辑母版文本样式 二级 三级 四级 五级 4. How well does Rita play the violin? We need a new violinist in our music club. (quite well) Rita plays the violin quite well. 5. What did your adviser say about the advanced literature course? (too difficult but very interesting) My adviser said that the advanced literature course was too difficult but very interesting. 行业PPT模板http://www.1ppt.com/hangye/ 行业PPT模板http://www.1ppt.com/hangye/ 单击此处编辑母版标题样式 单击此处编辑母版文本样式 单击此处编辑母版文本样式 二级 三级 四级 五级 Activity 4: improve the draft Joyce has just written a draft. Help her improve it by using n/adj/adv phrases to add more information. Cheerleader Try-outs I've always wanted to be a cheerleader. Yesterday, I tried out for the team. It was hard. First, we had to dance. The teacher showed us how to move, and then we tried. Second, we practised singing a song about the school basketball team. Finally, some girls had to lift their partners. The other girls jumped and cheered. I think I did well, but the other girls were better. I'm not sure if I' ll make the team or not. work in groups Cheerleader Try-outs I've always wanted to be a high school cheerleader. Yesterday, I tried out for my school's cheerleading team. It was really hard. First, we had to dance to the strong beat of music. The dance teacher showed us how to move very energetically, and we tried very hard. Second, we practice singing an inspiring song about the school basketball team. Finally, some of the stronger girls had to lift their partners. The other girls jumped very high and cheered very happily. I think I did quite well, but the other girls were even better. I'm not quite sure if I'll make the cheerleading team or not. Activity 4: improve the draft Joyce has just written a draft. Help her improve it by using n/adj/adv phrases to add more information. Activity 5: talking Create a dialogue between Peter and Judy who are in the classroom discussing their favorite subject after a class. Use NP/AdjP/AdVP to answer the questions about their favorite subject. Hey Peter, what’s your favorite subject? Activity 5: talking Oh, definitely Art! I love how creative and expressive it can be. We get to use different materials like watercolors, charcoal, and even digital tools. It’s so much fun! How about you? I’m really like Science—especially Chemistry. It’s challenging but incredibly interesting. Doing experiments in the lab feels like unlocking mysteries. That sounds cool! I like how we both enjoy subjects that let us explore and create. Homework 1. Summarise what we have learnt in this lesson and try to make a mindmap; 2. Write a short passage of 80 to 100 words with the title "A Day on My Campus". See you next time! $