Unit 2 Section Ⅰ Vocabulary（课件PPT）-【步步高】2024-2025学年高二英语选择性必修第一册学习笔记（人教版）

该高中英语课件围绕Unit 2“Looking into the future”词汇展开，涵盖基础词汇（重点、拓展、阅读）、核心词汇突破及高考热点微练。以“基础积累-核心用法-高考应用”为脉络，通过分层呈现搭建学习支架，帮助学生逐步构建单元词汇网络。 其亮点在于核心词汇突破结合写作佳句，如persuade、command等词的用法融入高考写作场景，提升语言能力；高考微练通过一词多义、熟词生义练习，培养思维品质中的辨析能力。学生能扎实掌握词汇并学会应用，教师可借助系统结构高效开展教学。

Section Ⅰ Looking into the future Unit 2 Vocabulary Part 1　基础词汇过关 Part 2　核心词汇突破 Part 3　高考热点微练 词汇过关 基础 3 1. n.短语；词组 2. vt.转换；交换 vi.&vt.(使)改变；转变 n.开关；转换器；改变 3. adj.远程的；偏远的 4. n.模式；方式；风格 5. n.常规；正常顺序 adj.常规的；日常的 Ⅰ.写重点词汇 phrase switch remote mode routine 6. n.指令；命令；控制 vt.命令；控制 7. n.癌；癌症；毒瘤 8. vi.&vt.漏；渗漏；透露 n.漏洞；裂缝；透露 9. vt.发现；查明 10. adj.可获得的；可购得的；(人)有空的 11. adv.尽管如此；不过；然而 command cancer leak detect available nevertheless 12. n.结构；体系 vt.系统安排；精心组织 13. adj.人工的；人造的；假的 14. vt.克隆；以无性繁殖技术复制 n.克隆动物(或植物) 15. vt.&n.预测；预报 16. adv.因此；由此 17. vi.& vt.(使)停止；终止 structure artificial clone forecast hence cease 18. adj.乡村的；农村的 19. vt.提倡；支持；拥护 n.提倡者；支持者；拥护者 20. n.职业；事业 21. n.可能性；前景 22. n.段；段落 23. n.文章 rural advocate career prospect paragraph essay 24. 关/开(电灯、机器等) 25. 遥控器；遥控 26. 空调机；空调设备 27. 日常生活 28. 在初期；早先 29. 着火 30. 从这种(某种)意义上来讲 31. 人工智能 32. (与……)保持联系；了解(某课题或 领域的情况) switch off/on remote control air conditioner daily routine early on catch fire in this sense (in...sense) artificial intelligence [AI] keep in touch (with...) 1. vt.劝说；说服 →persuasive adj.有说服力的 →persuasion n.说服 2.distant adj.遥远的；远处的；疏远的；心不在焉的 → n.距离；远处 Ⅱ.悟拓展词汇 persuade distance 3. adj.安全的；安心的；可靠的；牢固的 vt.获得；拴牢；保护 →security n.保护措施；安全工作 →securely adv.安全地；牢固地 4. adj.自动的 →automatically adv.自动地 5.integrated adj.各部分密切协调的；综合的 → vi.&vt.(使)合并；成为一体 →integration n.整合；一体化 secure automatic integrate 6. adj.效率高的；有功效的 →efficiently adv.有效地 →efficiency n.效率；效能 7.preference n.爱好；偏爱 → vt.更喜欢；偏好 8. n.瞬间；片刻 adj.立即的；速食的；速溶的 →instantly adv.立即；马上 efficient prefer instant 9. vi.&vt.服从；遵守 →disobey vt.不服从 10.warning n.警告；警示；先兆 → vt.警告 11. adj.不断的；重复的；不变的 n.常数；常量 →constantly adv.经常地；不断地 obey warn constant 12.abnormal adj.不正常的；反常的 → adj.正常的 →normally adv.通常；正常地 13.critical adj.严重的；关键的；批判性的 →critically adv.批判性地 → n.评论家 →criticize/se vt.批评；评论 normal critic 14.potentially adv.可能地；潜在地 → adj.可能的；潜在的 n.潜力；可能性 15.electrical adj.电的；用电的 → adj.电的；电动的；用电的 →electricity n.电；电能 16. adj.有关的；有意义的 →irrelevant adj.不相关的 →relevantly adv.相关地 →relevance n.关联；切题 potential electric relevant 17. n.幻想；想象 →fantastic adj.极好的 18.innovation n.创新；创造 → vt.&vi.创新；革新 →innovative adj.革新的；创新的 19. n.犯罪活动；不法行为 →criminal n.罪犯；犯人 adj.刑事的；犯罪的 20. vt.&vi.(使)结合；混合 →combination n.结合；联合 fantasy innovate crime combine 21. vt.预测；预言；预料 →prediction n.预测；预言 22.occupation n.职业；占领 → vt.占据；占用；使忙碌 →occupied adj.被占领的；被占用的；忙于……的 23. vt.反对；抵制；阻挠 →opposed adj.反对的 →opposite adj.相反的；相对的 prep.在……对面 →opposition n.反对 predict occupy oppose 24. n.不存在；缺乏；缺席 →absent adj.缺席的；不在的；缺乏的 25. n.强调；重视；重要性 →emphasize/se vt.强调；重视 26. n.奢华 →luxurious adj.奢侈的 27. vi.&vt.抵制；反抗；抵挡 →resistant adj.反抗的；抵制的 →resistance n.抵制；反对；抗拒 absence emphasis luxury resist 28. adj.精确的；准确的 →accurately adv.精确地；准确地 →accuracy n.精确性 29.librarian n.图书管理员；图书馆馆长 → n.图书馆 accurate library 1.He turned the knob and pushed against the door. 2.Before you buy a new appliance，talk to someone who owns one. 3.The electronic sensor has been adapted to fit on a newborn baby. Ⅲ.认阅读词汇 n.球形把手 n.电器；器具 n.传感器；敏感元件 4.There is something wrong with the wiring.You must cease touching that wire；otherwise you would get a shock. 5.Follow these signposts and you can easily find the Institution of Electrical Engineers. n.电线线路；线路系统 n.电线；金属丝(或线) n.路标 返 回 词汇突破 核心 21 persuade 注意：persuade表示“说服”，强调说服的结果；advise表示“劝说，建议”，对方不一定接受，强调动作。“劝说但不一定有效果”应表述为：advise sb to do sth或try to persuade sb to do sth。 vt.说服；劝说；使相信 (persuasive adj.有说服力的persuasion n.说服，说服力) 1 persuade sb to do sth sb into doing sth 说服某人做某事 sb not to do sth sb out of doing sth 说服某人不做某事 sb of sth sb that... 使某人相信某事 (1)Using (persuade) facts，I have persuaded all the students ___ my potential to organize the English speech activity well. (2)I persuaded him out of (waste) his precious time playing computer games. persuasive wasting of (3)(2020·新课标Ⅰ，读后续写)约翰说服伯纳德(Bernard)卖爆米花赚钱养家。 John ___________________________________________________ to earn some money to support his family. 写作佳句 persuaded Bernard to sell popcorn/persuaded Bernard into selling popcorn/persuaded Bernard that he could sell popcorn (4)我试图说服学生会主席创建一个英语俱乐部以提高学生对英语的兴趣，但是白费力气。 I ______________________________________________________ to found an English club to strengthen students’ interest in English，but in vain. 写作佳句 advised/tried to persuade the chairman of the Student Association • have a preference for更喜欢…… give (a) preference to给……以优惠；优待 in preference to优先于；而不是 • prefer (doing) A to (doing) B　与(做)B相比更喜欢(做)A prefer to do A rather than do B　宁愿做A也不愿做B n.偏爱；爱好 (prefer vt.更喜欢) 2 preference (1)To keep physically healthy，I prefer (open) the windows to switching on the air conditioner. ＝To keep physically healthy，I prefer (open) the windows rather than switch on the air conditioner. (2)To live a low-carbon life，many people choose buses in _____________ (prefer) to private cars to work. opening to open preference (3)(应用文写作之推荐信)得知你对英国文学情有独钟，我写信向你推荐一些经典作品。 Learning that you _______________________________________ ，I am writing to recommend some classics to you. 写作佳句 have a preference for English literature/ prefer English literature • have a good command of精通(语言等)；掌握 be in command of控制…… under the command of sb＝under one’s command由……指挥； 由……控制 • command sb to do sth 命令某人做某事 注意：command后跟同位语从句、表语从句或宾语从句时，从句中 的谓语动词用“(should) do”。 n.命令；指令；掌握；控制 vt.命令；控制 command 3 (1)It is said that this army is the command of the extraordinary general. (2)With her husband accompanying her，she gradually felt happy and __ command of her emotions. under in (3)(读后续写之情感描写)令我们怒火中烧的是，我们的班长总是命令我们做我们不喜欢的事情。 What makes us boil with anger is that ______________________ _______________________________________________________ _______________________________. 写作佳句 our monitor always commands us to do what we dislike/our monitor always commands that we (should) do what we dislike (4)(应用文写作之申请信)由于我的英语很好，我深信我能担任贵公司的秘书。 ，I am greatly convinced that I can take up a position as the secretary of your company.(用分词短语作状语) Having a good command of English make sense讲得通；有意义 make sense of懂得；了解……的意义 make no sense讲不通；没有意义 in a sense在某种意义上；在某种程度上 in no sense决不(置于句首时，句子用部分倒装) There’s no/little sense in doing sth.做某事没有意义。 从这种意义上说 in this sense 4 (1)As far as I am concerned，what he said just now doesn’t make sense. ＝As far as I am concerned，what he said just now makes sense. (2)There is no sense in (found) the organisation before we get public support. no founding (3)(应用文写作之建议信)听说你很难理解你的物理老师在课堂上所说的话，我感到非常遗憾。我强调的是抱怨是没有意义的。同时，你决不应该放弃。你现在必须做的是向你的同学和老师寻求帮助。从某种意义上说，只有坚持学习物理，你才能在不久的将来取得显著的进步。 I am terribly sorry to hear that you have difficulty what your physics teacher says in class.What I put emphasis on is that ________________ complaining.Meanwhile， should you give up.What you must do now is turn to your classmates and teachers for assistance. ，only if you insist on studying physics can you make remarkable progress in the not-too- distant future. 写作佳句 making sense of there is no sense in in no sense In a sense • occupy oneself with sth/(in) doing sth 忙于(做)某事；专心于(做)某事 • be occupied with sth/(in) doing sth 忙于某事/做某事 n.职业；占领(occupy vt.占用；占领；占据occupied adj.忙于……的) occupation 5 (1)When you sign up，please state relevant information，such as your name，address and (occupy). occupation (2)(应用文写作之道歉信)由于我忙于准备高考，我很抱歉没有及时回复你的上一封信。 ①As I _________________________________________________ ，I am terribly sorry not to reply to your last letter in an instant. ②_____________________________________________________ _______________________________________________________，I am terribly sorry not to reply to your last letter in an instant. (用分词短语作状语改写) 写作佳句 occupy myself (in)/ am occupied (in) preparing the College Entrance Examination Occupied (in) preparing the College Entrance Examination/ Occupying myself (in) preparing the College Entrance Examination • oppose (doing) sth 反对(做)某事 oppose sb/sb’s doing sth 反对某人做某事 • be opposed to反对…… vt.反对；抵制；阻挠；反抗；与(某人)较量(opposed adj.反对的；相反的，对立的opposite adj.相反的；相对的 prep.在……对面opposition n.反对) oppose 6 (1)After quarreling with her husband fiercely，Jane walked off in the (oppose) direction in anger. (2)Unexpectedly，the professor’s proposals met with strong _________ (oppose) at yesterday’s meeting. opposite opposition (3)(应用文写作之求助信)我父母反对我选文科，这使我情绪低落，因此，你可以给我一些建议吗？ My parents ____________________________________________ ，which puts me in low spirits and hence，could you be kind enough to offer me some tips? 写作佳句 oppose me/my choosing arts/are opposed to me/my choosing arts • in one’s absence某人不在的时候 in the absence of在……不在场的情况下；缺乏 • be absent from缺席，不在 n.不存在；缺乏；缺席(absent adj.缺席，不在) absence 7 (1)He gave us a warning that we would be punished if we were absent the meeting. from (2)(读后续写之情绪描写)她的丈夫不在，简是如此害怕以至于她跪在了地上，泪水模糊了双眼。 ，so frightened was Jane that she sank to her knees，with tears clouding her eyes. 写作佳句 In her husband’s absence/In the absence of her husband • advocate (doing) sth 提倡/主张(做)某事 advocate that...(should) do...主张/提倡…… • an advocate for/of...……的支持者/拥护者 vt.提倡；支持；拥护 n.提倡者；支持者；拥护者 advocate 8 (1)There is no denying that the remarkable professor is an advocate ______ the rewarding activity. for/of (2)(话题写作之环境保护)随着世界环境日的临近，我倡议做好分内事来保护环境。 With World Environment Day approaching，I ______________ to protect the environment. 写作佳句 advocate doing our part/advocate that we (should) do our part be in touch with与……有联系(状态) be out of touch with与……失去联系(状态) get in touch with与……取得联系(动作) lose touch with与……失去联系(动作) (与……)保持联系；了解(某课题或领域的情况) keep in touch (with...) 9 (1)We (lose) touch with each other ten years ago.Hence，we ______ (be) out of touch for ten years. lost have been (2)我会不遗余力地与所有相关人士保持联系，这样我就能掌握整个事件的进展。 I will spare no effort all the relevant people so that I can have a good command of how the whole event will develop. 写作佳句 to keep in touch with (3)(读后续写之情绪描写)和他的发小杰克联系上之后，汤姆是如此激动，泪水顺着脸颊流淌。 ，Jack，Tom was so excited that tears streamed down his cheeks. 写作佳句 After getting in touch with his childhood friend • resist doing sth 抵制做某事 can’t/couldn’t resist doing sth 忍不住做某事 • be resistant to对……有抵抗力；抵制…… vt.&vi.抵制；反抗；抵挡(resistance n.抵制；抗拒；反对resistant adj.抵制的，阻止的；有抵抗力的) resist 10 (1)With the temperature rising to 37℃，all the students strongly resist (switch) off the air conditioner. ＝With the temperature rising to 37℃，all the students are strongly (resist) to switching off the air conditioner. switching resistant (2)(2023·浙江1月，读后续写)窗户上的声音引起了我的注意，我忍不住踮起脚尖走上前看看发生了什么事。 A noise at the window caught my attention and I _____________ to see what was happening. 返 回 写作佳句 couldn’t resist tiptoeing forward 热点微练 高考 49 1.He is my distant relative and you don’t know him. 2.He wanted to get away from everything so he moved to a distant land. 3.He was mute, distant, and indifferent. Ⅰ.一词多义 distant A.遥远的　B.冷淡的　C.远亲的 ____ ____ ____ C A B 1.Can you buy some instant coffee for me? 2.Tom and his father secured their first business meeting with a supermarket owner. Ⅱ.熟词生义 ______ _____ 速溶的 获得 返 回 本课结束 $