Unit 4 Section Ⅰ Welcome to theUnit & Reading-(配套教参)【精讲精练】2025-2026学年高中英语选择性必修第四册(译林版)

本讲义围绕“终身学习”主题构建语言知识体系，涵盖必记单词（如blank, bound, refresh）、重点短语（be bound to, keep pace with）、经典句型（强调句、动词不定式作定语等）及复杂句分析语法，通过词汇积累、语法应用到阅读技能（主旨、细节、结构分析）和呼吁阅读的话题写作，形成递进学习支架，助力学生掌握相关语言知识与应用能力。 该资料特色在于融合语言能力与核心素养，通过阅读分析培养思维品质（如深入理解终身学习意义并设想计划），结合词汇句型练习提升语言能力，写作任务（呼吁阅读）落实文化意识（传播终身学习理念）与学习能力（构建知识体系）。课中教师可依托系统资料提升授课效率，课后学生通过语法填空、词汇练习等巩固知识，弥补薄弱环节。

Unit 4　Section Ⅰ　Welcome to the unit & Reading 语言 能力 必记 单词 blank bound educator Confucius resolve refresh criticize inquire register subscribe cease self­worth assumption domain occupation qualify prospect drill competence certificate breast mature dormitory reference draft polish bounce professor librarian extension 重点 短语 be bound to　keep pace with sb/sth　subscribe to　in a flash　compose oneself　bounce ideas off sb　be exposed to　take advantage of in summary　reflect on　be responsible for　put off　stick to　take a deep breath 经典 句型 1.动词不定式短语作定 2.强调句 3.make＋宾语＋宾语补足语 4.关系副词引导的定语从句 5.before引导的时间状语从句 6.否定词置于句首引起的部分倒装 核心 语法 复杂句分析 话题 写作 写一篇短文投稿，呼吁人们多阅读 文化意识 通过分析、思考，区分和鉴别语篇中包含或反映的与终身学习相关的社会文化现象，作出正确的价值判断；使用英语简述与终身学习相关的知识，主动传播、践行终身学习的理念和做法。 思维品质 深入理解终身学习的原因、意义及方法，通过设想自己的终身学习计划，树立终身学习的意识，培养终身学习的习惯，不断提升自己的综合能力。 学习能力 构建有关终身学习的相关知识，结合实际，不断改进学习方法；探究研究性、创新型、时代性学习模式；活到老，学到老。 Ⅰ.重点单词 基础单词 1．blank adj.空白的n.空白处，空格 2．bound adj.一定会，很可能会；有义务(做某事) 3．refresh vt.使变新；使恢复精力；使想起 4．criticize (also criticise) vt.& vi.批评，批判，挑剔，指责；评价 5. register vi.&vt.登记，注册n.语体风格，语域；登记表 6．comprehension n．理解力，领悟能力；理解练习 7．cease vi.&vt.(使)停止，终止，结束 8．self­worth n．自我价值感 拓展单词 9．composition n．构图；构成，成分；作品；作曲艺术→compose v．作(曲)→composer n．作曲家 10．educator n．教育家；教育工作者→educate vt.教育→education n．教育→educated adj.受过教育的→educational adj.教育的；与教育有关的 11．resolve vt.&vi.解决；表决；决心，决定n.决心，坚定的信念→resolution n．决议；解决；坚定 12．objective adj.客观的；客观存在的；宾格的n.目标，目的→object n．目标；物体；宾语 vt.提出……作为反对的理由vi.反对；拒绝 13．subscribe vi.订阅；定期订购(或订阅等)→subscriber n．订阅人；定期捐款者；消费者；用户→subscription n．订阅；定期捐款；会员费(或服务费)的交纳；集体资助 14．assumption n．假定，假设→assume vt.以为；假设→assuming conj.假设……为真；假如 Ⅱ.重点短语 1．a way of一种……的方式 2．point out指出 3．be exposed to暴露于；面临 4．be bound to一定会，很可能会 5．all the time一直，总是 6．to the extent在某种程度上；到……的程度 7．keep pace with sb/sth与……步调一致，与……并驾齐驱 8．differ from与……不同；不同意(某意见或某人) 9．at the same time同时；然而；不过 10．take advantage of利用；占……的便宜 11．in summary总之；概括起来 Ⅲ.重点句型 1．The more she learns，the more she wants to learn. 她学的越多就越想学。 2．It is by listening to and understanding each other that problems between parents and children can be settled. 正是通过相互倾听和相互理解，孩子和父母之间的问题才能得以解决。 3．Reading is fun，not because the writer is telling you something，but because it makes your mind work. 读书之所以有趣，不是由于作者告诉了你什么，而是由于它能促使你思考。 Are you satisfied with your current knowledge? Why? Actually speaking，I am not satisfied with my current knowledge.There are so much knowledge that is waiting for us to learn. For example，I want to learn more about computer，space，architecture，geography and so on.We should keep learning every day. Ⅰ.Read for the main idea Read the passage quickly and choose the best answer. What is the passage mainly about? A．We should be lifelong learners. B．We are living in a rapidly changing world. C．We had better accept new ideas completely. D．We should be content with our current situations. 答案　A Ⅱ.Read for details Read the passage carefully and choose the best answer. 1．According to Paragraph 1，what has the author learnt from his art teacher? A．What you can see in a painting is important. B．What you can not see in a painting can be ignored. C．The theory about painting should be put into practice. D．The blank spaces between the objects were just as vital as the actual objects themselves. 答案　D 2．Why should we be lifelong learners in a rapidly changing world? ①Life can be boring and dull without learning. ②The production of knowledge is bound to grow rapidly. ③It can be difficult to keep pace with the latest developments. ④You will be exposed to many new ideas，beliefs, practices and learning experiences. A．②③④　　　　　 B．①②③ C．①②④ D．①③④ 答案　A 3．What is the purpose of Paragraph 3 ? A．To show us how to be a lifelong learner. B．To show some examples of lifelong learners. C．To tell us the reason for being a lifelong learner. D．To offer some background information about the necessity of lifelong learning. 答案　A 4．What is the author's attitude towards lifelong learning? A．Doubtful. B．Neutral. C．Supportive. D．Indifferent. 答案　C Ⅲ.Read for the structure 　Read the passage again and fill in the blanks. Para.1 The more I learn，the 1.better I know how much there is still left to learn. Para.2 It is vital to remain 2.lifelong learners in a rapidly changing world. ·You may study and work in new environments. ·You will be 3.exposed to many new ideas，beliefs，practices and learning experiences. ·The production of knowledge is bound to grow rapidly. ·You may one day do jobs that do not yet exist，use 4.technologies not yet developed and resolve problems that are not yet problems! Refreshing your knowledge with lifelong learning is both essential and 5.beneficial. Para.3 How can you proceed? Firstly，lifelong learning is an attitude. ·Be 6.objective and make yourself open to new knowledge and ideas； ·Develop 7.critical thinking skills； Secondly，take advantage of opportunities for lifelong learning. ·Register online and subscribe to e­learning courses； ·Visit the local library； Finally，it is not sufficient to simply know something or to understand what you know，and it must 8.be applied. Importantly，after its application，there must then follow a review process of analysis，evaluation and 9.improvement. Para.4 In a world of constant change，one should never 10.cease to learn. 课文语法填空 As I journey through my life，I have become aware that 1.acquiring(acquire) knowledge is not only a way；to better understand the world，but also a way of appreciating how much you do not know. As you progress through life，you may study and work in new environments.Consequently，you will 2.be exposed (expose)to many new ideas，beliefs，practices and learning experiences.So refreshing your knowledge with lifelong learning is both essential and 3.beneficial (benefit)． So，how can you proceed？Firstly，lifelong learning is an attitude.Lifelong learners are those who have 4.an open mind.Be objective and make 5.yourself (you) open to new knowledge and ideas.Do not criticize them or reject them 6.simply (simple) because they differ from what you know or believe.Secondly，take advantage of 7.opportunities(opportunity)for lifelong learning.You could register online and subscribe to e­learning courses，which have increased in recent years.You could also visit the local library 8.where the resources are rich and diverse.Finally，understand that it is not sufficient 9.to know (know) something or to understand what you know，because knowledge must be applied. 10.In summary，in a world of constant changes，one should never cease to learn. [核心词汇·练透] bound adj. 一定会，很可能会；有义务(做某事) be bound to do sth　　一定会/注定会做某事 be bound for＋地点 前往某地 be bound up in sth 忙于某事；热衷于某事 Wherever you choose to travel，you are bound to experience the traditional Chinese culture. 无论你选择去哪里旅行，一定会体验到中国的传统文化。 [即学活用] (1)单句语法填空 ① He's too bound up in his work to have much time for his children. ②I am bound for Shanghai；that is my destination. (2)完成句子 ③So long as we hold fast to our ideals and never give up, we are bound to achieve success. 只要我们坚持自己的理想，永不放弃，就一定会取得成功。 keep pace with sb/sth 与……步调一致，与……并驾齐驱 keep company with结交；结伴 keep in touch with 保持联系；与……保持接触 keep up with 跟得上 keep track of 掌握……的最新消息；了解……的动态 To be a journalist，you need to keep pace with the current affairs and be devoted to writing. 要成为一名记者，你需要紧跟时事，并致力于写作。 [即学活用] 介词、副词填空 ①People used to read papers to keep up with what's happening in the outside world. ②I can keep in touch with my friends and family by using email. ③He is so arrogant that no one will keep company with him. ④It's hard to keep track of the children's comings and goings. differ from 与……不同；不同意(某意见或某人) (1)differ with sb/sth与……持不同意见 differ in 在……方面不同 (2)different adj. 不同的 be different from 与……不同 (3)difference n. 差别；差异；不同(之处)；变化(之处) make a difference 有影响；起作用 make no difference 没有影响 Things in the world differ from each other in a thousand ways.世界上的事物是千差万别的。 [即学活用] (1)单句语法填空 ①Although he is only three years old，the little boy knows the difference (different)between right and wrong. ②I differ with him on that point where the bridge will be built，though he may be right. ③The style of the campus is quite different from that of most Chinese universities. (2)完成句子 ④This book differs from that one in the writing style. 这本书和那本书的写作风格不同。 ⑤Only when we match our words with actions can we make a difference in whatever we hope to accomplish. 我们只有言行一致才能对期望实现的事情有所帮助。 subscribe vi. 订阅；定期订购(或订阅等) subscribe to 　同意；赞成；订阅；定期捐款/捐助 subscribe to the view/theory 同意观点/理论 I have always subscribed to the view that children should be given responsibility from an early age. 我一直赞成孩子们从小就应该承担责任这一观点。 [即学活用] (1)写出下列句中加黑词的汉语意思 ①My main reason for subscribing to New Scientist is to keep pace with advances in science.订阅 ②The authorities no longer subscribe to the view that disabled people are unsuitable as teachers.同意；赞成 ③He subscribes regularly to charities to help more people in poor regions.定期捐款 ④When joining a club，you should subscribe to it regularly.定期缴费 (2)同义替换 ⑤The public opinion poll proves that the voters agree to the government's new policy.subscribe to abstract adj.抽象的，纯理论的vt. 把……抽象出，提取，抽取 n. 摘要 in the abstract　抽象地；理论上 make an abstract of 把……的要点摘录下来 abstract from a magazine 从杂志上摘要 His painting went through both representational and abstract periods. 他的绘画经历了具象风格和抽象风格两个阶段。 [即学活用] 写出下列句中加黑词的汉语意思 ①We may talk of beautiful things，but beauty itself is abstract.抽象的 ②The whole text of the abstract shall contain not more than 300 Chinese characters.摘要 ③She abstracted the main points from the argument.提炼，写出……的摘要 ④They are trying to abstract iron from ore.提取 ⑤There is a plan to abstract 8 million gallons of water from the river.抽取 assumption n. 假定，假设 (1)make an assumption　认为；假定 on the assumption that... 假定…… (2)assume v. 假定，假设，认为 assume sb/sth to be 假定/假设某人/物为…… assume that... 假定/假设…… It is assumed that... 被认为…… (3)assuming (that)．.. 假设/假定…… [即学活用] (1)单句语法填空 ①If you make an assumption(assume) that something is true or will happen，you accept that it is true or will happen. ②It is generally assumed (assume)that there is a direct link between smoking and lung cancer. (2)完成句子 ③It is generally assumed that stress is caused by too much schoolwork. 普遍认为，压力是学业过重所致。 ④Assuming that the weather is favorable，farmers will have a yield. 假如风调雨顺，农民将获丰收。 (3)句式升级 ⑤If you are interested in it，please send an email to 123456 @sina.com.(用assume进行句式升级) →Assuming that you are interested in it，please send an email to 123456 @sina.com. [重点句型·通关] This is not to suggest that there is no need for you to study in school but to acknowledge that refreshing your knowledge through lifelong learning is both essential and beneficial. 这并不是说你在学校时就没有必要再学习，而是要承认，用终身学习来更新你的知识是必要的，也是有益的。 [分析点拨]　 there is no need for you to study为“there is no need to do sth”结构，意为“没有必要做某事”。常见的“There's no...”构成的句型： There is no doubt that...　 　毫无疑问…… There is no sense in doing sth 做某事没有意义 There is no difficulty in doing sth 做某事没有困难 There is no possibility to do/that... ……是不可能的 There is no point (in) doing sth 做某事是没有意义的 [即学活用] 完成句子 ①He's already known the result.There is no need to tell him. 他已经知道结果了，没有必要(再)告诉他了。 ②There is an urgent need for food and water in the flood stricken areas. 遭受洪灾的地区亟需食物和水。 ③There is no point/sense(in) arguing with them who have no reason. 跟那些不讲道理的人争论是没有意义的。 ④There's no doubt that it is necessary to develop a plan for athletes to improve their qualities. 毫无疑问，制订一项提高运动员素质的计划是必要的。 Be objective and make yourself open to new knowledge and ideas. 客观地接受新知识和新想法。 [分析点拨]　 make yourself open为“make＋pron.＋adj.”结构，make后接复合宾语的形式有： (1)make sb do sth “使/让某人做某事”，其在被动语态中应为：sb be made to do sth。 (2)make sb /sth done“使某人/某事被……”，宾语补足语与宾语之间为被动关系。 (3)make sb/sth doing“使某人/某事一直……”，宾语补足语与宾语之间为主动关系。 (4)make＋sb/sth＋adj.“使某人/某事(变得)……”。 (5)make＋sb/sth＋n.“使某人/某物(成为)……”，作宾语补足语的名词如表示职位或头衔，则前不加冠词。 [即学活用] 完成句子 ①She said“Thank you！”to me，which made me feel proud. 她对我说：“谢谢你！”这让我感到骄傲。 ②Your contribution will certainly make the event a huge success. 你的贡献一定会使这次活动大获成功。 ③I didn't know enough English words and my grammar was also poor，which really made me upset. 我认识的英语单词不够多，语法也很差，这让我很沮丧。 ④I was made to wait at the train station for two hours. 我被迫在火车站等了两个小时。 Ⅰ.单句语法填空 1．I should point out that these estimates just cover the hospital expenditures. 2．We would appreciate you letting (let) us know of any problems. 3．A good diet is very beneficial (benefit) to health. 4．The discovery was perceived as a major breakthrough. 5．She admits to being (be) strict with her children. 6．The following day she felt sufficiently (sufficient) well to go to work. 7．We stayed in a village where time has stood still. 8．There's a need for greater diversity (diverse) in education. 9．In summary, this was a disappointing performance. 10．The force would be composed (composition) of troops from different countries. 11．The book discusses the extent to which family life has changed over the past decade. 12．Children need to be educated (educator) on the dangers of drug­taking. 13．She made a resolution (resolve) to learn more about her major. 14．Everybody should be made aware of the risks involved. 15．We encourage all students to work at their own pace. Ⅱ.完成句子 1．当局不再支持残疾人不适宜做教师的观点。(subscribe to) The authorities no longer subscribe to the view that disabled people are unsuitable as teachers. 2．他让我们认识到立刻采取行动的必要。(impress on/upon sb) He impressed on/upon us the need for immediate action. 3．一个明智的母亲从不会置其孩子于丝毫可能的危险中。(expose sb to...) A wise mother never exposes her children to the slightest possibility of danger. 4．她趁孩子们不在时收拾了他们的房间。(take advantage of) She took advantage of the children's absence to tidy their rooms. 5．他整晚都在谈论他最近写的小说，我们一个人都没听过这本书。(非限制性定语从句) He spent the whole evening talking about his latest novel, which none of us had heard of. 学科网（北京）股份有限公司 $