U5.3 Discovering Useful Structures&Listening and Talking-【创新教程】2025-2026学年高中英语必修第二册五维课堂同步课件PPT（人教版2019）

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(2)relief n．(焦虑、痛苦的)减轻或消除；(不快过后的)宽慰、轻松或解脱 ◆[佳句感知] Still，most of us volunteers breathe a sigh of relief when the season comes to a close. 然而，当赛季接近尾声时，我们大多数志愿者都松了一口气。 ◆[即学即练] 完成句子 ⑥A doctor's task is to work 　for the relief　 of patients' suffering. 医生的工作是争取解除病人们的痛苦。 ⑦The doctors did their best to 　relieve the patient's pain　. 医生们尽他们最大努力减轻病人的痛苦。 语法填空 ⑧Hearing the news，Della burst into laughter the news，Della burst into laughter 　in　 relief. ⑨　To　 our relief，most children have access to good education. (3)cure n．治疗；vt.治愈；治好 ◆[佳句感知] I asked my Chinese teacher to help cure me of my reading problem. 我请语文老师帮我改正我的阅读问题。 ◆[即学即练] 完成句子 eq \o(○,\s\up1(10))The doctor claimed to have discovered 　a cure for the disease　. 这个医生声称已经找到了治愈那种疾病的方法。 ⑪He needs a large amount of money 　to cure his mother　. 他需要一大笔钱来治好母亲。 ⑫The fresh air and exercise 　cured him of his headache　. 新鲜空气和锻炼把他的头痛治好了。 ⑬The new treatment effected 　a great cure　. 这种新疗法产生了奇迹般的疗效。 语法填空 ⑭Thanks to the help of the expert，he was cured 　of　 the terrible disease successfully. ⑮There is still no cure 　for　 a cold，but you can take medicines to make yourself feel better. 2．(教材P54)Filled with team spirit，they act as a whole，always aiming for glory. 他们充满团队精神，作为一个整体行动，总是力争获得荣誉。 aim vi.&vt.力求达到；力争做到；瞄准 ◆[佳句感知] All our projects aim to promote the development of poor and remote communities. 所有的项目都是为了促进贫困和偏远社区的发展。 ◆[即学即练] 完成句子 ①She was 　aiming for　 the top in her career. 她立志攀登事业的顶峰。 ②This anti­alcohol campaign is mainly 　aimed at　 teenagers. 这场反酗酒运动主要是针对青少年的。 ③He 　aims to be a successful writer　. 他力争成为一名成功的作家。 ④She is determined to 　achieve her aim of being a scientist　. 她决心要实现她成为一名科学家的目标。 ⑤　Take careful aim at　 the target before firing. 开火之前仔细瞄准目标。 语法填空 ⑥Earth Day，marked on 22 April，is an annual event 　aiming　(aim) to raise public awareness about environmental protection. 3．(教材P55)What can those who think they do not have musical talent do? 那些自认为没有音乐天赋的人能做什么呢？ talent n．天才；天资；天赋 ◆[佳句感知] All the football players on the playground cheered loudly，saying that I had a talent for football. 场上所有运动员高声欢呼，说我有足球天赋。 ◆[即学即练] 完成句子 ①Dance requires unusual 　artistic talent，education and training　. 舞蹈需要与众不同的艺术天赋以及教育和训练。 ②He 　has a talent for　 music. 他有音乐天赋。 语法填空 ③The young man is certainly a 　talented　 (talent) pianist. ④The student in our class is a girl of many 　talents　 (talent)． 4．(教材P55)So can I assume that the aim of the festival is to raise money? assume vt.以为；假设 ◆[佳句感知] We are so fond of our high intelligence that we assume that when it comes to brain power，more must be better. 我们如此热衷于我们的高智商，以至于每提及脑力，我们就认为(大脑)越多越好。 ◆[即学即练] 完成句子 ①I 　assume him to be　 the cleverest boy in this class. 我认为他是这个班最聪明的学生。 ②　It is generally assumed that　 stress is caused by too much work. 一般认为，压力是工作过多所致。 ③　Assume/Assuming that　 our plan is turned down，what shall we do? 假定我们的计划被拒绝了，我们该怎么办？ 语法填空 ④We all can go out for a picnic this afternoon—　assuming　 (assume) that other students agree. ⑤A lot of people make the 　assumption　 (assume) that poverty only exists in the Third World. ⑥It is 　assumed　 (assume) that there is a direct link between smoking and lung cancer. 过去分词(Ⅱ)(短语)作状语 自我探究 总结归纳 1.Encouraged by what the teacher said，the student decided to work even harder. 表示原因encourage与the student之间为动宾关系。 2.Discussed many times，the problem was solved at last. 表示时间discuss与the problem之间为动宾关系。 3.Compared with you，I still have a long way to do. 表示条件compare与I之间为动宾关系。 4.Nervously facing challenges，I know I will whisper to myself the two simple words “Be yourself”． 表示时间face与I之间为主谓关系。 [基本概念] 过去分词(短语)作状语，表示动作发生的时间、原因、结果等。语态上表示被动时间上通常表示完成。 [思维导图] [语法精析] 过去分词(短语)作状语的语法意义 1．语态方面：从语态上讲，过去分词(短语)作状语表示被动意义，即分词所表示的动作与句子主语之间为动宾关系。 Printed white，the house looks bigger.粉刷成白色后，这所房子看上去像是大了一些。 2．时间方面：过去分词(短语)表示被动动作的完成。 The risen sun hung high in the sky.升起的太阳高高地挂在空中。 Seriously injured，he had to be taken to hospital.由于伤势严重，他只好被送到医院。 ◆[学以致用] ①　Founded　(found)in the early 20th century，the school keeps on inspiring children's love of art.(found vt.成立，建立) ②I have just bought a book，　printed　 (print) in 1905. ③The road is covered with 　fallen　 (fall) leaves. ④　Asked　 (ask) about his age，he always keeps silence. 过去分词(短语)作状语的句法功能 1．作时间状语 作时间状语时，通常放在句首，可转换为when，while或after等引导的状语从句。 Lost in the mountains for a week(＝After they were lost in the mountains for a week)，the two students were finally rescued by the local police.在山区迷路一个星期后，这两名学生终于被当地警方救了出来。 2．作原因状语 作原因状语时，一般置于句首，相当于as，since，because等引导的从句。 Encouraged by the progress he has made (＝As he is encouraged by the progress he has made)，he works harder. 由于受到所取得的进步鼓舞，他工作更努力了。 Deeply moved by the story (＝Because they were deeply moved by the story)，the children began to cry. 由于被这个故事深深地感动，孩子们开始哭了起来。 Attracted by the beauty of nature(＝As she was attracted by the beauty of nature)，the girl from London decided to spend another two days on the farms. 由于被大自然的美所吸引，这个来自伦敦的女孩决定在农场再待两天。 3．作条件状语 作条件状语时，通常放在句首，可转换为if，once或unless等引导的状语从句。 Given more time(＝If we were given more time)，we could do it much better. 多给我们点时间，我们会做得更好。 Once published(＝Once it is published)，the dictionary will be very popular. 一旦出版，这本词典将大受欢迎。 4．作方式或伴随状语 作伴随状语时，通常放在句末；作方式状语时，一般放在句末，有时也放在句首。作方式状语或伴随状语时可转换为并列结构。 The old man walked into the room，supported by his son.→The old man walked into the room and was supported by his son. 这位老人在儿子的搀扶下走进了房间。 The teacher entered the lab，followed by his students.→The teacher entered the lab and was followed by his students. 老师进了实验室，后面跟着他的学生们。 5．作让步状语 作让步状语时，一般放在句首，有时也放在句末，可转换为although，though或even if等引导的状语从句。 Exhausted by the climb(＝Although we were exhausted by the climb)，we continued our journey.我们虽然攀登得很累，但仍然继续我们的旅程。 Laughed at by many people(＝Although he was laughed at by many people)，he continued his study. 尽管被许多人嘲笑，他还是继续他的研究。 Defeated by his opponent(＝Although he was defeated by his opponent)，he never gave up any hope. 他尽管被对手击败，但是从没放弃任何希望。 ◆[学以致用] 　①　Asked　 (ask)if she ever gets tired of writing，she said，“Oh，no，never.It keeps getting better every day”． ②　Told　 (tell) that her mother was ill，Mary hurried home quickly. ③We've all been there：in a lift，in line at the bank or on an airplane，　surrounded　 (surround) by people who are，like us，deeply focused on their smartphones or，worse，struggling with the uncomfortable silence. ④If 　accepted　 (accept)for the job，you'll be informed soon. ⑤　Left　 (leave) at home alone，Jenny didn't feel afraid at all. ⑥　Wounded　 (wound) in the leg，the brave soldier continued to fight. 使用过去分词(短语)作状语的注意事项 1．分词作状语时，其逻辑主语必须是句子的主语，否则要用状语从句或分词的独立主格结构(即带逻辑主语的分词)，有时也可用with复合结构。 Given a chance，we can surprise the world. 若给我们一个机会，我们会使世界惊奇。 He was listening attentively in class，his eyes fixed on the blackboard. 他上课专心听讲，眼睛紧盯着黑板。 Their homework finished，the children went out to play.＝When their homework was finished，the children went out to play.＝With their homework finished，the children went out to play. 家庭作业完成后，孩子们就出去玩了。 2．分词作状语时，可根据需要在其前面加上while，when，before，after，since，until，once，though，although，as long as，so long as，unless，as if，as though，even if，even though等词或短语。 Unless constantly repeated，the English words are easily forgotten. 这些英语单词很容易被忘记，除非不断重复(记忆)。 When asked why she came here，the girl kept silent. 当有人问她为什么来这里时，那个女孩沉默不语。 When heated，ice will change into water. 冰受热时会变成水。 ◆[学以致用] ①Video games can be a poor influence if 　left　(leave) in the wrong hands. ②Children，when 　accompanied　(accompany) by their parents，are allowed to enter the stadium.(accompany vt.陪伴) ③With the work 　finished　 (finish)，he left the office for home. ④His age 　taken　 (take)into consideration，the young man has done well. Ⅰ.单词拼写 1．Whatever it is，make sure it's a r　elief　 from daily stress rather than another thing to worry about. 2．Science has a lot of uses. It can uncover laws of nature，c　ure　 diseases，make bombs，and help bridges to stand up. 3．The reason why he made such kind of mistakes is that he has had no 　previous　(先前的) experience of this kind of work. 4．He is the only one of the engineers 　capable　(能够) of designing such a grand(宏伟的) project. 5．As a poet, Li Bai used to write many 　romantic　(浪漫的) poems to which people usually attach positive and hopeful meanings. 6．After he was elected chairman, he began to concentrate on helping the 　unemployed　(失业的)． Ⅱ.完成句子 1．—Do you often go fishing at weekends? —Not often，I only go fishing 　from time to time　(偶尔)．(time) 2．I don't want to 　get/be　 too 　absorbed in　(专心致志于) modeling. It is certainly fun but the lifestyle is a little unreal. (absorb) 3．Music can send many messages that 　have an impact on/upon或impact on/upon　(对……影响) how people act.(impact) 4．This activity 　is aimed at　(旨在) improving the students' listening and speaking abilities. (aim) 5．　When leaving home　(离开家时)，Raynor and Moth had just ￡320 in the bank.(时间状语从句的省略) 6．Love is a beautiful song，　bringing us　(带给我们)wild joy and happiness. (现在分词作伴随状语) Ⅲ.语法填空 1．　Absorbed　 (absorb) in painting，John didn't notice evening approaching. 2．　Ordered　(order) over a week ago, the books are expected to arrive any time now. 3．Much time 　spent　(spend) sitting at a desk，office workers are generally troubled by health problems. 4．The Japanese character for “tea” is written exactly the same as it is in Chinese, though 　pronounced　(pronounce) slightly differently. 5．　Attracted　(attract) by interesting topics, you are free to get involved in the weekly discussion. 6．　Given　(give) another chance, I am sure I will do the job much better. 7．　Punished　(punish) for the breakdown of the school computer network, Alice was in low spirits. 8．When 　offered　(offer) help, one often says“Thank you”or “It is kind of you”． 9．Clearly and thoughtfully 　written　(write), the book inspires confidence in students who wish to seek their own answers. 10．The test 　finished　( finish), we began our summer holiday. $$