Unit 1 Teenage Life Words and Expressions 课件-2026-2027学年高中英语人教版必修第一册

该高中英语课件聚焦高频核心词汇，系统梳理词义、词性转换、用法及高考应用，通过“基础词义—派生词拓展—用法归纳—高考真题演练”的递进式学习支架，帮助学生构建完整词汇知识网络。 其亮点在于紧密结合高考真题，强化语言能力培养，如“prefer”的用法归纳后搭配2022年全国甲卷改编题，“content”的多词性用法通过读后续写填空深化理解。同时注重学习能力提升，词汇拓展部分引导学生掌握构词规律，助力高效记忆。学生能夯实基础并提升应试能力，教师可直接用于课堂教学，提高备课效率。

I. 1. 词义、词性转换、过去式&过去分词 2. 用法总结 3. 高考题中的应用 1. prefer (preferred,preferred)vt.较喜欢 ① preference n.喜爱;偏爱 have a preference for...偏爱…… ②preferable adj.更好的;更可取的 用法归纳 ①prefer A to B喜欢A多于B ②prefer doing A to doing B 比起做B更喜欢做A ③prefer to do A rather than do B宁愿做A也不愿做B 高考题应用 ①Many students prefer studying in the library _____ at home because of the quiet environment. ②Mexicans consider it inappropriate to eat with utensils, instead ______ (prefer) to use their hands.（2022 全国甲卷改编） ③ preferring prefer reading English books to listening to English songs/prefer to read English books rather than listen to English songs (2022•全国乙，书面表达)当我在课堂之外学习英语时，我更喜欢读英语书而不是听英语歌曲。 When I study English beyond the classroom，I _______________ ____________________________________________________________________________________________. to 2. content n.内容;[pl.]目录;(书、讲话、节目等的)主题 adj.满意的,满足的 v.使满意，使满足 用法归纳 ①be content to do sth.愿意做某事 ②be content with... 满足于……;对……感到满意 be pleased with/be satisfied with/be happy with ③content oneself with满足于 高考题应用 ①The teacher returned his paper and said the content was very interesting. 词义:________ 内容 高考题应用 (2022 •浙江1月，读后续写)老师对我们的项目很满意，因此我们得了一个好分数。当我激动地告诉他我们的成功时，他满意地笑了。我很满足于完成这个项目，我心满意足地笑了。 The teacher ，so we got an excellent grade.When I excitedly told him about our success，he .I _________________________ _______ and I smiled . contented himself with/was content with our project smiled with content was content to finish the project to my heart’s content 3. suitable adj. 合适的;适用的 ①suit vt.适合(某人);合(某人)心意;适宜 n.套装;西服 ②suited adj.合适的;适宜的;般配的 ③suitably adv.合适地;适宜地;适当地 用法归纳 be suitable for sb/sth适合于某人/某物 be suitable to do sth适合做某事 suit sb满足/适合某人；合身 suit one’s needs满足某人的需求 To represent the company at such an evening party，he has been choosing a suit which will ______ him best.”（2022年高考相关练习） suit 4. challenge n.挑战;艰巨任务 vt.怀疑;向……挑战;激励;强烈建议;盘问 ①challenging adj.挑战性的 ②challenged adj.(委婉说法)身体有缺陷的;伤残的 ③challenger n.挑战者 用法归纳 ①face challenges面对/面临挑战 ②meet/rise to the challenge迎接挑战 ③accept/take up/take on a challenge接受挑战 ④challenge sb. to sth.向某人发出对某事的挑战 ⑤challenge sb. to do sth.激励某人做某事;强烈建议某人做某事 5. confusing adj.难以理解的;不清楚的 ①confused adj.糊涂的;迷惑的;混乱的 be confused about...对……感到迷惑 ②confuse vt.使糊涂;使迷惑;(将……)混淆 confuse A and/with B将A和B混淆 ③confusion n.不确定;困惑;混淆;困窘;混乱 in confusion困窘地 高考题应用 ①To avoid ________ (confuse), please write your full name on the form.（2025 模拟改编，高考高频） ②The woman looked at him in confusion and said something about changing her clothes.”（2020年新高考Ⅱ卷） confusion 6. recommend vt.建议;推荐;介绍 recommendation n.正式建议;推荐;介绍;推荐信 make a recommendation (to sb. for/on/about sth.) (关于某事向某人)提议 用法归纳 recommend sb/sth (to sb)(向某人)推荐某人/某物 recommend doing sth建议做某事 recommend sb to do sth建议某人做某事 recommend that...(should) do...建议……做…… 高考题应用 ①2021·新高考Ⅰ卷 “If I had to make just one for where to stay in Rome, it would be Yellow Hostel.” recommendation 7. responsible adj.负责的;有责任的 ① responsibility n.责任；义务 take responsibility for... ②irresponsible adj.不负责任的；无责任感的 ③responsibly adv.明事理的；认真负责的；可信赖的 高考题应用 1.Parents should teach their children to be __________ (responsibility) for their own actions from an early age.(2021年浙江卷 语法填空) 2."The company claims it is responsible for the safety of its employees and has taken strict measures to prevent accidents."(2022年全国乙卷 阅读理解B篇) responsible 8.schedule n.工作计划;日程安排 vt.安排;预定 用法归纳 • n. on schedule准时；按时间表 ahead of schedule提前 behind schedule迟于预定时间 • v. be scheduled for预定；安排 be scheduled to do...预定做…… 高考题应用 1. During the Spring Festival, he designed a flexible schedule where he combined the study with entertainment so that he could accomplish the academic task and enjoy a series of annual concerts. 2. The coffee shop in the community______________ (schedule)open at the end of the year, which is really a wonderful thing to make the situation even better. is scheduled to 9.attract vt.吸引;引起……的注意(或兴趣) ①attraction n.[U]吸引(力);[C]向往的地方;有吸引力的事 a tourist attraction旅游胜地 ②attractive adj.有吸引力的,吸引人的 A be attractive to B A对B有吸引力 用法归纳 • attract one’s attention/eyes 吸引某人的注意/目光 attract sb to sth吸引某人关注某事 be attracted to喜爱 高考题应用 1.它涵盖了各种各样的话题，以吸引高年级学生，作为一个沉默的朋友引导我们进入外部世界。(2021年新高考Ⅰ卷作文) It covers a wide variety of topics（ ） senior students, leading us into the outer world as a silent friend. 2. Many teenagers are ________ (attract) to online short‑video platforms.（2025 真题变式） to attract attracted 10.focus vi.&vt.集中(精力、注意力等);(使)调节焦距 n.中心;重点;焦点 ①focused adj.注意力集中的;目标明确的 ②concentrate on// fix one’s attention on 用法归纳 ①focus on/upon集中于;特别关注 ②focus one's eyes/attention/mind/efforts on/upon...集中目光/注意力/努力于…… ③come/bring into focus成为焦点 高考题应用 2021年浙江卷 书面表达（范文节选） Our club activity will focus on traditional Chinese crafts, such as paper-cutting and kite-making, to help students learn more about our culture. （译文：我们的社团活动将聚焦于中国传统手工艺，如剪纸和风筝制作，以帮助学生更多地了解我们的文化。） 11.addicted adj.有瘾的;上瘾的;入迷的 ①addict n.对……入迷的人;吸毒成瘾的人 a drug addict吸食毒品成瘾的人 ②addiction n.入迷;嗜好;瘾 (an/one's) addiction to... ③addictive adj.使人上瘾的 用法归纳 be/become addicted to (doing) sth.对(做)某事上瘾;沉迷于(做)某事 1.teenage adj.→teenager 2.volunteer →voluntary adj. 3. move → movement n.动作；运动；活动 4.fluent →fluency 5. solution →solve 6.adventure→adventurous 7.survival →survivor →survive Ⅱ.词汇拓展 $