Unit 4 Living with technology Extended reading 语言点学案 -2025-2026学年高中英语译林版选择性必修第二册

该高中英语学案聚焦选择性必修二Unit 4扩展阅读的语言点，核心涵盖词汇（含词性转换）、短语及句型。通过复习阅读部分生词和难句导入，搭建从阅读理解到语言应用的学习支架，系统梳理前后知识脉络。 资料以语境化讲解词汇短语（如engage多义辨析）、结构化练习句型（如“it...before...”转换）为特色，结合科技主题语境，提升语言运用能力，培养分析长难句的思维品质，通过填空、翻译等练习引导主动应用，增强学习能力，有效巩固语言知识。

“三主五问”生本课堂 高中英语备课组 选择性必修二 Unit 4 Living with technology Extended reading: Language points Learning Objectives: By the end of this section, you will be able to: 1.understand and use the phrases and sentences correctly; 2.analyse the long and difficult sentences; 3.put what you have learned in class into practice. Learning procedures: I. Introduction: Review the new words in the reading part and find out the difficult sentences. II. Key words: 1. __________________adj.教学的，学术的；学习良好的__________________adv. 学术上__________________ n. 学院；研究院 2. __________________vt. & vi. 吸引住(注意力、兴趣等); 雇用; 与...建立密切联系__________________n. 婚约; 约会;参与 3. __________________adj. 最初的; 开始的_____________________adv. 最初，开始 4. __________________adj. 乐观的，抱乐观看法的__________________n. 乐观;乐观主义 pessimistic adj. _____________________ pessimist n. ______________________ 5. __________________vt. 使恼怒; 使生气; 打扰; 骚扰__________________adj. 感到恼火的; 觉得生气的 __________________adj. 使人不高兴的; 恼人的; 烦人的__________________n. 烦恼，气恼；令人恼火的事 6. __________________n. 球体; 地球仪; 地球; 世界__________________adj. 全球的__________________adv. 全球地; 世界上 globalize v. ________________________ 7. __________________n.费用; 开销; 开支__________________adj.昂贵的__________________adv. 昂贵地 8. __________________n. & vt. 羡慕; 忌妒__________________adj. 羡慕的; 忌妒的 III. Key phrases 1. at the forefront of 处于最前列；进入重要地位 2. be equipped with 配备有 3. be surrounded by 被...包围 4. practical/educational/constructive application 实际运用/教育运用/建设性运用 5. a host of 大量、许多 6. interact with 与....相互作用/沟通 7. in a fully immersive environment 处于完全沉浸式/身临其境的环境 8. a variety of 大量、许多 9. perform complex surgery 执行复杂的手术 10. make more informed choices 更明智的选择 11. boil down to 归结于 12. figure out 解决；算出；理解 13. in terms of 依据；按照；在...方面 14. keep sth in mind 记住某事 15. serve up 提供；上菜 16. in an instant / instantly 立刻，马上 IV. Key sentences 1. By delivering the content in a meaningful way, this new approach to_________________ (learn) manages to engage students’ interest and enhance learning efficiency. engage vt. & vi.吸引住（注意力，兴趣）；雇用，聘用；与. . . 建立密切关系；参加，从事 engage sb in sth= sb. be engaged in sth/doing sth 使某人参加/从事某事 (1) Evidence indicates that music activities engage different parts of the brain.______________ (2) The Program aims to encourage students to engage themselves in making a difference in society. ______________________ (3) Her father engaged a tutor to improve her maths. ________________________ (4) She is engaged to an actor. ______________________________ 2. It won’t be long before virtual museums and interactive three-D exhibitions become common.   (1) It will be two hours before the meeting starts. ______________________________ (2) It was three days before he came back. ______________________________ 3. All this technology does not come______________________fashion. 所有这些技术都不会以牺牲时尚为代价。 cut down on one’s expense 缩减开销 living / household expenses 生活/家庭开销 cover one’s daily expenses 支付日常开销 4. Does it annoy you to see cars blocking the road like weeds when you are travelling? 当你旅行时,看到大量的汽车挡住了路,你会感到心烦吗? it annoys sb (to do sth) (做某事)使某人生气 be annoyed with sb 对某人生气 be annoyed at/for/about sth 对某事恼火 be annoyed to do sth 因做某事而恼火 (1) It _______________________________________when people forget to say thank you. 有人连谢谢都忘记说时我确实感到不愉快。 (2) _____________________________see him getting ahead of me. 我看见他领先于我就心里不痛快。 5. ____________________（consider）there are so many challenges to deal with, are you still optimistic ______________ the future of VR? 6. ______________ excites me the most is ______________ young people today are digital citizens ______________ are comfortable with technology. 7. ______________（feature）a state-of-the-art touchscreen and a virtual three-D globe which is constantly updated by our satellites above the Earth, the InstaTrip watch makes it easy to pick exactly where you want to go. 8. ____________________ you need a break from your busy life, have to go home for something ______________ just want an adventure, the InstaTrip watch makes travelling easy. 无论您是想从忙碌的生活中抽身休息一下，还是必须回家处理某些事情，又或者只是想来一场冒险，InstaTrip手表都能让您的出行变得轻松便捷。 参考答案：词汇略 句子： 1. By delivering the content in a meaningful way, this new approach to learing (learn) manages to engage students’ interest and enhance learning efficiency. engage vt. & vi.吸引住（注意力，兴趣）；雇用，聘用；与. . . 建立密切关系；参加，从事 engage sb in sth= sb. be engaged in sth/doing sth 使某人参加/从事某事 (1) Evidence indicates that music activities engage different parts of the brain. 使...参与，激活 (2) The Program aims to encourage students to engage themselves in making a difference in society. 参加 (3) Her father engaged a tutor to improve her maths. 雇用，聘用 (4) She is engaged to an actor. 订婚 2. It won’t be long before virtual museums and interactive three-D exhibitions become common.   (1) It will be two hours before the meeting starts. 会议开始前还有 2 小时。 (2) It was three days before he came back. 他回来前还有三天。 3. All this technology does not come at the expense of fashion. 所有这些技术都不会以牺牲时尚为代价。 cut down on one’s expense 缩减开销 living / household expenses 生活/家庭开销 cover one’s daily expenses 支付日常开销 4. Does it annoy you to see cars blocking the road like weeds when you are travelling? 当你旅行时,看到大量的汽车挡住了路,你会感到心烦吗? it annoys sb (to do sth) (做某事)使某人生气 be annoyed with sb 对某人生气 be annoyed at/for/about sth 对某事恼火 be annoyed to do sth 因做某事而恼火 (1) It really annoyed me when people forget to say thank you. 有人连谢谢都忘记说时我确实感到不愉快。 (2) I was annoyed to see him getting ahead of me. 我看见他领先于我就心里不痛快。 9. Considering（consider）there are so many challenges to deal with, are you still optimistic about the future of VR? 10. What excites me the most is that young people today are digital citizens who are comfortable with technology. 11. Featuring （feature）a state-of-the-art touchscreen and a virtual three-D globe which is constantly updated by our satellites above the Earth, the InstaTrip watch makes it easy to pick exactly where you want to go. 12. Whether you need a break from your busy life, have to go home for something or just want an adventure, the InstaTrip watch makes travelling easy. 无论您是想从忙碌的生活中抽身休息一下，还是必须回家处理某些事情，又或者只是想来一场冒险，InstaTrip手表都能让您的出行变得轻松便捷。 教风：严谨、生动、和谐1 学科网（北京）股份有限公司 $