Unit 5 Music Discovering Useful Structures 课件-2025-2026学年高中英语人教版必修第二册

Discovering Useful Structures Unit 5 Music Learning Objectives Language Ability Master the ideographic function of the past participle structure, its logical subject and its passive expression. Be meaningful and correctly use the past participle structure to express emotions and describe situations. Learning Objectives Express one's emotions and describe situations in English, feel the power of music, and cultivate one's sentiments. Inspire yourself with music to forge ahead bravely and never give up. Cultural Awareness Objectively analyze the logical relationship between the past participle structure and the subject in the sentence, and summarize and generalize the function and usage rules of the past participle structure. Thinking Quality Through means such as observation, comparison and analysis, summarize the structure, meaning and usage rules of specific language forms; Express your feelings by using appropriate structures in different situations. Learning Ability Learning Objectives Key and difficult points Students can master the ideographic function, logical subject and contextual meaning of the past participle structure. They can correctly use the past participle structure to express feelings and describe situations in different language contexts. Teaching key points Students have an unclear understanding of the logical subject and passive meaning of the past participle structure, making it difficult for them to express their feelings correctly and logically. Teaching difficult points Key and difficult points Discovering Useful Structures 1 Look at the following sentences and underline the past participles. Find more of them in the text. In pairs, discuss their functions. 1. Born in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988. 2. Moved by this music, he said, “It was like seeing color for the first time.” 过去分词作表语 1. 过去分词作表语主要表示主语的心理感觉或所处的状态。 例句：After a long run, you may feel like you’ re in pain, you may feel tired. 跑一大段距离后，你或许会感到疼痛，疲惫。 Jennifer now is married and has three children of her own. 詹尼弗现在结婚了，并且有了三个孩子。 2. “get + 过去分词”也能用于被动结构和系表结构，用于被动结构时，它强调动作的发生；用于系表结构时，它强调状态的变化。 例句：I couldn’ t quite believe my luck—it turned out no one got badly hurt. 我简直不敢相信我的运气——没有一个人严重受伤。 过去分词作表语 【名师点津】 过去分词作表语时与被动语态的区别 　　过去分词作表语时，强调主语所处的状态；而动词的被动语态表示主语是动作的承受者，强调动作。 例句：The library is now closed. 图书馆现在关闭了。（状态） The cup was broken by my little sister yesterday. 昨天我妹妹把杯子打碎了。（动作） 过去分词作表语 3. 有些过去分词作表语时，相当于形容词，且大部分已转化为形容词，常见的有： delighted, disappointed, discouraged, drunk, amused, astonished, interested, crowded, tired, satisfied, pleased, surprised, worried, excited, married, puzzled等。 例句：For people who are interested in sound, the field of sound technology is definitely making noise. 对于那些对声音感兴趣的人来说，声音技术行业（领域） 肯定就是在制造噪音。 过去分词作表语 【名师点津】 充当形容词的动词-ing形式和过去分词的区别 动词-ing形式一般具有主动意义，表示“起某种作用”，多用于说明事物本身的性质、特征及给人的感觉，常译为“令人……的”；过去分词一般具有被动意义，表示“受某种影响”，多用于形容人的感觉，常译为“感到……的”。 例句：We were all encouraged at the encouraging news that COVID-19 had been under control. 我们对于新冠肺炎疫情 已经得到控制这个令人鼓舞的消息感到备受鼓舞。 过去分词作表语 过去分词作状语 过去分词在句中能作状语修饰谓语动词或整个句子。过去分词在句中作状语时，可表示时间、原因、条件、方式、伴随、结果、让步等。 1. 原因状语 例句：Troubled by the great inconvenience, the old man decided to remove the mountains which blocked the way. 被这一巨大的不便所困扰，老人决定把挡路的大山移走。 过去分词作状语 2. 时间状语 例句：When asked why they skip breakfast, some students say they think of breakfast as the least important meal of the day. 当被问及为什么不吃早餐时，一些学生说他们认为早餐是 一天当中最不重要的一顿饭。 3. 条件状语 例句：Given enough time and proper guidance, the boy is sure to make progress in study. 如果给予足够的时间和适当的指导， 这个孩子在学习上一定会取得进步。 过去分词作状语 4. 方式或伴随状语 例句：As requested, we began to pick strawberries with caution for fear that some plants were destroyed. 按照要求的那样，我们开始小心地摘草莓，以免破坏植株。 Faced with the present situation, you should respond actively to it. 面对目前的处境，你应该积极做出反应。 5. 让步状语 例句：Even if misunderstood, she persisted in her plan. 即使被误解，她仍坚持计划。 过去分词作状语 【名师点津】 过去分词作状语，表示时间、原因、条件、让步时可转换为相应的状语从句；表示方式、结果和伴随时可转化为并列分句。 例句：Given a lot of money, he lived a better life. →After he was given a lot of money, he lived a better life. 给他许多钱后，他的日子过得好多了。 The film star got off the train, surrounded by her fans. →The film star got off the train and she was surrounded by her fans. 那位电影明星走下火车，被她的“粉丝”团团围住。 过去分词与现在分词作状语的区别 1. 逻辑关系 　　过去分词作状语与现在分词作状语的最主要区别在于：两者与所修饰的句子主语之间的逻辑关系的区别。 （1）过去分词作状语时，过去分词所表示的动作与句子主语之间构成逻辑上的动宾关系。 例句：Supported by my parents, I applied to join the school track team. 得到爸妈的支持，我申请加入校田径队。 过去分词与现在分词作状语的区别 （2）现在分词作状语时，现在分词所表示的动作与句子主语之间构成逻辑上的主谓关系。 例句：Thinking of this, he felt a little comfortable because he could do something to make up for his mistake. 想起这件事，他 感觉有点舒服，因为他可以做点事情弥补自己的错误。 （3）部分过去分词来源于系表结构，作状语时不表示“被动关系”，其前不用 being。常见的这种过去分词及短语有: lost in (陷入某种状态)、seated(坐着的)、hidden(躲着)、lost/absorbed(沉溺于)、 born in(出生于)、dressed in(穿着)、tired of(厌烦了)等。 过去分词与现在分词作状语的区别 2. 时间概念 　　过去分词所表示的动作发生在谓语动作之前，或表示“一种状态”，与谓语动作同时发生或存在。现在分词的一般式(doing)表示的动作与谓语动作同时发生或在说话时正在进行。 例句：Written in a hurry, this article was not so good. 因为写得匆忙，这篇文章不是很好。 Reading carefully, he found something he hadn’ t known before. 他仔细读书时，发现了一些从前不知道的东西。 独立主格结构 非谓语动词作状语时，它的逻辑主语应和句子主语保持一致。但有时非谓语动词带有自己的逻辑主语，我们称之为独立主格结构，在句中作状语。 独立主格结构的特点：①独立主格结构的逻辑主语与句子主语不同，它独立存在；②独立主格结构中作主语的名词或代词与后面的分词或不定式是逻辑上的主谓或动宾关系；③独立主格结构一般用逗号与句子隔开。 独立主格结构的构成：①名词/代词+分词；②名词/代词+不定式；③with/without+名词/代词+分词/不定式。 独立主格结构 例句：The test finished (=When the test was finished), we began our holiday. 考试结束后，我们就开始放假了。 The president assassinated (=Because the president was assassinated), the whole country was in deep sorrow. 总统被暗杀了，全国上下都沉浸在悲痛之中。 Weather permitting (=If the weather permits), we are going to visit you tomorrow. 如果天气允许，我们明天去看你。 I stood before her with my heart beating fast. 我站在她面前，心跳得很快。 Rewrite the story using past participles as the adverbial. 2 Henry was highly interested in music and began to write original compositions when he was in high school. They were pleased with his music and songs and finally invited him to perform in the Silver Hall. Highly interested in music, Henry began to write original compositions when he was in high school. Pleased with his music and songs, they finally invited him to perform in the Silver Hall. Rewrite the story using past participles as the adverbial. 2 Though he was affected by gradual blindness soon after the performance, Henry was still capable of writing compositions and he found that creating music was a relief and cure for his illness. Though affected by gradual blindness soon after the performance, Henry was still capable of writing compositions and he found that creating music was a relief and cure for his illness. Rewrite the story using past participles as the adverbial. 2 When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life. Absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life. 3 Match the sentence halves. 1.The room had been painted in dark colours 2. Dave was unemployed 3.The girl was moved by his romantic words 4. He was corrected by his teacher from time to time 5. The album was recorded in a new way 6. He was invited to perform on the stage A so he had time to consider what job he really wanted. B so he felt nervous and excited. C so it was expected to be popular with techno fans. D so she accepted his gift. E so it needed some bright lights. F so he lost interest in singing. 3 And rewrite each sentence beginning with a past participle. 1. The room had been painted in dark colours, so it needed some bright lights. Painted in dark colours, the room needed some bright lights. 2. Dave was unemployed, so he had time to consider what job he really wanted. Unemployed, Dave had time to consider what job he really wanted. 3 And rewrite each sentence beginning with a past participle. 3. The girl was moved by his romantic words, so she accepted his gift. Moved by his romantic words, the girl accepted his gift. 4. He was corrected by his teacher from time to time, so he lost interest in singing. Corrected by his teacher from time to time, he lost interest in singing. 3 And rewrite each sentence beginning with a past participle. 5. The album was recorded in a new way, so it was expected to be popular with techno fans Recorded in a new way, the album was expected to be popular with techno fans. 6. He was invited to perform on the stage, so he felt nervous and excited. Invited to perform on the stage, he felt nervous and excited. Complete the passage with the words in brackets in their correct forms. 4 Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When ___________ (question) by the media, they are not ____________ (discourage) and practise even harder. They are improving themselves by attending several master training classes. They are united. __________ (fill with) team spirit, they act as a whole, always aiming for glory. questioned discouraged Filled with Vocabulary relief n.（焦虑、痛的）减轻或消除； （不快过后的）宽慰、轻松或解脱 in relief 如释重负；松了口气 to one’s relief 令某人欣慰的是 much to one's relief/to one's great relief 令某人非常欣慰的是 relieve vt. 减轻，缓解 例句：To her relief, her younger brother recovered quickly after operation. 令她欣慰的是，她弟弟手术后很快就恢复了。 cure n.药物；治疗；措施 v.治愈；解决；改正（...的不良行为） a cure for...解决...的措施 cure sb. of sth.治好某人的······病；矫正某人的不良行为 例句：I finally managed to cure the rattling noise in my car. 我最终设法解决了汽车发出的吱吱声。 [词语辨析]cure与treat cure 强调结果，即“治愈” treat 强调过程，即“治疗” be/get absorbed in sth./sb.被....吸引住 absorb one's attention (=attract one’s attention) 吸引某人的注意力 absorb oneself in (=be absorbed in)全神贯注于，专注于 absorb...into... 把...吸收进····，将....并入···· 例句：The cream is easily absorbed into the skin. 这种乳霜易被皮肤吸收。 练习： . 她正全神贯注地读小说。‌ She is absorbed in reading a novel impact n.巨大影响；强大作用；冲击力 v. （对某事物）有影响 have an impact on/upon 对···有影响 impact on/upon 对···有影响 例句：This incident had a great impact on his life. 这件事对他的生活有很大的影响。 [归纳拓展] affect/influence sb./sth.对.....有影响 have an effect/influence on/upon 对.....有影响 aim v. 力求达到，瞄准；目的是，旨在 n.目的；目标 aim to do sth./aim at doing sth.力求做某事 aim (sth.) at...（使某物）针对某人；（用某物）瞄准某物 be aimed at (doing) sth.旨在······；目的是······ achieve one's aim 达到某人的目的/目标 take aim at 瞄准······ aimless adj.漫无目的的 例句：These measures are aimed at preventing violent crime. 这些措施旨在防止暴力犯罪。 Exercise 语法填空 1. When _______ (praise), we reply with “Oh, no!” or “I’m overpraised” to show good manners. 2. ________ (inspire) by her kindness, the boy worked hard to become an excellent doctor. 3. ___________ (encourage) by her, I have spared more time to practice. 4. While _________ (travel), you can experience colorful Qilu cultures. 5. Greatly _________ (interest) in your summer club, I’m writing to inquire about the program. praised Inspired Encouraged travelling interested 语法填空 6. ________ (strike) by COVID-19, Italy suffered great loss. 7. ________ (know) that you want to learn about the changes in Beijing these years, I’ m more than willing to tell you. 8. __________ (support) by his brothers, he could continue his study in the university. 9. Halfway through the race he began to get _____ (tire) and his legs began to ache. 10. ______ (face) with these difficulties, many students find themselves unable to pay full attention to their studies. Stricken Knowing Supported tired Faced 完成句子 1. We always ______________ when we go to a new environment.   当进入一个新的环境时，我们总是变得困惑。 2. When I arrived at the shopping center, I found that it ______________.   当我到达购物中心的时候，我发现它仍然关着门。 3. ______________________________, my mom always drives me to school.   担心我的安全，妈妈总是开车送我去上学。  become puzzled remained closed Concerned/Worried about my safety 完成句子 4. ______________________an experienced teacher, the activity went well.   在一位经验丰富的老师的组织下，这个活动进展很顺利。 5. We have abundant natural resources, ___________________to develop quickly.   我们拥有丰富的自然资源，使我们国家能够快速发展。 6. We all ___________and proud hearing a foreigner introducing the importance of TCM.   听到一名外国人介绍中医的重要性，我们都备受鼓舞，感到很骄傲。 Organised/Conducted by enabling our country felt inspired Homework Complete the exercises at the end of the class. Preview the article for the next class. THANKS $