必修第一册 Welcome Unit 学习讲义-【名师带你过关】2026-2027学年高考英语一轮复习（人教版）

该高中英语高考复习讲义围绕词汇、句型及写作核心考点，按基础词-重点词-词形变化-拓展词-词组的逻辑分层架构，结合核心词汇用法解析与核心句型（如What if…?），通过自测诊断、微语境应用、真题训练（含2025模拟题）、写作实战（应用文与续写）等环节，帮助学生系统构建知识网络，突破词汇运用与句型转换难点。 资料以语境化和分层训练为特色，如核心词汇通过“用法+搭配+真题填空”强化语言能力，词形跃迁与词组攻坚培养思维品质，应用文从完成句子到组句成篇提升学习效率。设置基础巩固与能力提升练习，配合即时反馈，助力学生高效掌握考点，为教师把控复习节奏提供精准指导。

一、词能自测·基础词 1.lecture n. 　　　　　  2.campus n. 　　　　　  3.guy n.　　　　　  4.experiment n.　　　　　  5.junior n.　　　　　  6.flash n.　　　　　  7.partner n.　　　　　  8.style n.　　　　　  [微语境·小测] 1.That 　　　　over there is my new deskmate — he􀆳s really outgoing.  2.A sudden 　　　　of childhood memories came to her mind.  3.(2025·广东珠海高三期中) We did an interesting 　　　　　　in the chemistry lab yesterday.  4.Her 　　　　of painting is quite different from her teacher􀆳s.  二、词能自测·重点词 1.　　　　　　　　 n.交换;交流 vt.交换;交流  2.　　　　　　　　 vt.& vi.登记;注册  3.　　　　　　　　 n.性别  4.　　　　　　　　 vt.设计;筹划 n.设计  5.　　　　　　　　 vi.& vt.集中(注意力);聚精会神  6.　　　　　　　　 vt.& vi.探索;勘探  7.　　　　　　　　 vi.& vt.改进;改善  8.　　　　　　　　 vt.& vi.修改;复习  [微语境·小测] 1.The students were asked to 　　　　　a poster for the English corner.  2.Practicing speaking every day helps to 　　　　　your oral English.  3.You need to 　　　　　your personal information before entering the lecture hall.  4.It􀆳s hard to 　　　　　on studying when there􀆳s so much noise around.  5.(2025·广东深圳高三调研) The survey asked about age, 　　　　　, and educational background.  三、词形跃迁·变形实战 1.nation n.国家;民族 → 　　　　　  n.国籍;民族 2.design vt.设计 → 　　　　　　n.设计者  3.impress vt.使钦佩 → 　n.印象;感想  4.confident adj.自信的 → 　　　　　　n.信心;信任  5.organise vt.组织 → 　　　　　　n.组织;团体  [微语境·小测] 1.What left the deepest 　　　　　　(impress) on the interviewers was her ability to solve problems quickly.  2.This international 　　　　　　(organise) aims to promote cultural exchanges between countries around the world.  3.The 　　　　　　(design) of the new museum, known for his creative style, was invited to attend the opening ceremony.  4. When applying for a passport, you need to provide proof of your 　　　　　　(nation) and identity.  四、文词进阶·拓展词库 1.　　　　　　 adj.女(性)的 n.雌性动(植)物;女子  2.　　　　　　 adj.男(性)的 n.雄性动(植)物;男子  3.　　　　　　 adj.爱交际的;外向的  4.　　　　　　 adj.焦虑的;不安的  5.　　　　　　 adj.恼怒的;生气的  6.　　　　　　 adj.令人尴尬的;难对付的  7.　　　　　　 adj.好奇的;求知欲强的  8.　　　　　　 adj.向前的;前进的  [微语境·小测] 1.The child􀆳s 　　　　　　eyes were fixed on the magic trick.  2.(2025·广东高三模拟) Parents often feel 　　　　　　when their kids stay out late without calling.  3.The zookeeper pointed out a(n) 　　　　　lion and its 　　　　　cub (幼崽) to the visitors.  4.We need a(n) 　　　　strategy to keep up with the changing market.  五、词组攻坚·语境搭链 1.　　　　　　　　 不打扰;不惊动  2.　　　　　　　　 盼望;期待  3.　　　　　　　　 记笔记  4.　　　　　　　　 集中精力于  5.　　　　　　　　 终于;最终  [微语境·小测] 1.After years of hard work, he achieved his dream of entering a top university 　　　　　　　　.  2.To review knowledge efficiently, it􀆳s necessary to 　　　　　　　　carefully during lectures.  3.(2025 ·全国乙卷模拟) When studying in the library, we should 　　　　　　others who are focused on their work 　　　　　　.  4.In the college entrance exam, students need to 　　　　　　the questions to avoid making careless mistakes.  Part Ⅰ　核心词汇 exchange　n.交换;交流 vt.交换;交流;交易;兑换 The cultural exchange program has strengthened the friendship between students from the two countries.文化交流项目增进了两国学生之间的友谊。 (1)exchange sth with sb与某人交换某物 exchange A for B 用A兑换B (2)in exchange for 作为……的交换 culture exchange 文化交流 语法填空/完成句子 ①We 　　　　　　(exchange) ideas about the project during the video call last night.  ②I gave him my old camera 　　　　　　　　　　　　(作为交换) his new notebook.  design　n.设计;设计方案 vt.设计;筹划 The new library, designed by a famous architect, has become a landmark of the city. 由著名建筑师设计的新图书馆,已成为这座城市的地标。 (1)design sth for sb/sth 为……设计某物 (2)by design 故意地 (3)designer n.设计者 单句改错/选词填空 ①The dress designing for the party was lost on the way. → 改正:  ②[design / designer] The 　　　　　　of this smartphone won an international award, and its 　　　　　　is now a well⁃known figure in the industry.  anxious　adj.焦虑的;不安的 (2025·全国甲卷模拟)Parents are often anxious about their children􀆳s academic performance.父母常常为孩子的学业成绩感到焦虑。 (1)be anxious about 为……焦虑 be anxious to do sth 渴望做某事 (2)anxiety n.焦虑;不安 语法填空/单项选择 ①Her 　　　　　　(anxious) about the interview made her stay up all night.  ②— Why is she pacing back and forth? — She is 　　　　　　to know the result of her application.  　　　　　　　　　　　　　　　 A.anxious　 B.annoyed C.confident　 D.frightened annoyed　adj.恼怒的;生气的 He was annoyed when his flight was delayed for three hours. 航班延误了三个小时,他很恼怒。 (1)be annoyed with sb对某人生气 be annoyed at/about sth 因某事生气 annoy vt.使恼怒 语法填空/完成句子 ①I 　　　　　　(annoy) by his constant complaints during the trip.  ②She 　　　　　　　　　　　　(对……生气) her brother because he broke her favorite vase.  frightened　adj.惊吓的;害怕的 The frightened child hid behind his mother when he saw the big dog. 看到那只大狗时,受惊吓的孩子躲到了妈妈身后。 (1)be frightened of 害怕…… be frightened to do sth 害怕做某事 (2)frighten vt.使惊吓 单句改错/单项选择 ①She was so frighten that she couldn􀆳t say a word. → 改正:  ②The sudden thunder 　　　　the little girl, and she started crying.  　　　　　　　　　　　　　　　 A.frightened　 B.annoyed C.impressed　 D.explored impression　n.印象;感想 The first impression of the new teacher is that she is strict but kind. 新老师给人的第一印象是严厉但善良。 (1)leave/make an impression on sb给某人留下印象 (2)impress vt.使印象深刻 (3)impressive adj.令人印象深刻的 语法填空/完成句子 ①His excellent performance 　　　　　　(impress) the judges.  ②The beautiful scenery of the lake 　　　　　　　　　　　　　　(给……留下印象) all the tourists deeply.  concentrate　vi.& vt.集中(注意力);聚精会神 It􀆳s hard to concentrate on studying when there􀆳s too much noise around. 周围太吵的时候,很难集中精力学习。 (1)concentrate on (doing) sth 集中精力于(做)某事 (2)concentration n.专注;集中 语法填空/单项选择 ①Her 　　　　　　(concentrate) was so strong that she didn􀆳t hear the doorbell.  ②To get good grades, you need to 　　　　　your attention 　　　　　　your studies.  　　　　　　　　　　　　　　　 A.concentrate; on　 B.look; forward to C.leave; alone　 D.take; notes confident　adj.自信的;有把握的 (2025·广东卷模拟)She is confident that she will pass the driving test this time. 她有把握这次能通过驾照考试。 (1)be confident in/of/about 对……有信心 be confident that … 确信…… (2)confidence n.信心 语法填空/完成句子 ①He spoke 　　　　　　　(confident) about his plan for the future.  ②We 　　　　　　　　　　　　(确信) that we will win the competition.  explore　vt.& vi.探索;勘探 Scientists plan to explore the deep sea to find new species. 科学家计划探索深海以寻找新物种。 (1)explore sth 探索/探究某事 (2)exploration n.探索;勘探 语法填空/单项选择 ①The 　　　　　　(explore) of the Amazon rainforest has brought many new discoveries.  ②They decided to 　　　　　　the remote mountain village to learn about local customs.  　　　　　　　　　　　　　　　 A.explore　 B.design C.exchange　 D.concentrate junior　adj.地位(或职位、级别)低下的　n.职位较低者;(体育运动中)青少年 (2025·全国乙卷模拟)As a junior in high school, she has already won several science competitions.作为一名高中三年级学生,她已经赢得了多项科学竞赛。 junior to sb比某人年轻/资历浅 junior high school 初中 a junior employee 初级员工 汉译英 ①这个初中生对编程很感兴趣。     ②作为资历较浅的员工,他总是虚心向同事学习。     lecture 　n.讲座;讲课;教训　vi.(开)讲座;讲课　vt.训斥 Our professor will give a lecture on environmental protection next Friday. 我们教授下周五将开一场关于环境保护的讲座。 (1)give a lecture 开讲座 attend a lecture 听讲座 (2)lecture sb on sth 因某事训斥某人 汉译英 ①我们上周参加了一场关于人工智能的精彩讲座。   ②老师因他上课迟到而训斥了他。   leave … alone　vi.不打扰;不惊动;顺其自然;　vt.不管;不干涉 (2025·全国甲卷模拟)When studying, please leave me alone — I need to concentrate.学习的时候请别打扰我——我需要集中注意力。 leave out 遗漏;省略;排除在外 leave behind 留下;忘带;遗留 leave for 动身前往(某地) leave off 停止;中断 leave aside 搁置;暂不考虑 汉译英/单句改错 ①她决定提前两小时出发去机场,以防遇上交通堵塞。     ②如果你在申请中遗漏任何关键信息,可能会失去被录取的机会。     ③My mom always leaves me alone do my homework, but sometimes I need her help. → 改正:    Part Ⅱ　核心句型 What if … ?　要是……会怎么样呢? What if we miss the last bus? We􀆳ll have to walk home. 要是我们错过末班车会怎么样呢?我们得走回家了。 “What if … ?”是用于提出假设、询问可能结果的固定句型,意为“要是……会怎么样呢?”,后接陈述句语序(主语+谓语)。 汉译英 ①要是我们忘了带身份证会怎么样呢? →   　?  ②要是明天下雨,我们的野餐计划会泡汤吗? →   　?  find+宾语+宾语补足语 (2025·全国乙卷模拟)She found the storybook very interesting and read it all night. 她发现这本故事书很有趣,整晚都在看。 “find+宾语+宾语补足语”表示“发现/觉得……(怎么样)”,宾语补足语可由形容词、名词、现在分词等充当。 　find+宾补 vs find that从句 (1)find+宾补:简洁强调宾语状态 I find the room messy. (2)find that从句:完整陈述宾语内容 I find that the room is messy. 一句多译 (要求:①用“find+宾补”;②用“find that从句”) 他发现这个软件操作起来很简单。 ①  ②  一、应用文增分练 (2026·广东东莞期末)假定你是李华,最近收到了你的美国朋友Jenny的来信。她在信中说:由于刚进入高中还不能适应新环境,她不知道如何去结交新朋友,因而情绪低落。请你回信,内容如下: 1.向Jenny表示问候和安慰; 2.针对她的问题提出建议。 【完成句子】 1.收到你的来信,得知你因刚进入高中无法适应新环境、不知如何结交新朋友而情绪低落,我很担心。(because引导原因状语从句;since引导时间状语从句)       2.首先,你可以主动和同学打招呼,聊聊共同的兴趣,比如喜欢的电影或运动来打破僵局。(take the initiative to do; break the ice)       3.其次,积极参与课堂讨论和课后社团活动,这是认识志同道合朋友的绝佳方式。(动名词作主语)       4.最后,保持真诚和耐心,因为真正的友谊需要时间来培养。(祈使句)       5.我相信只要你勇敢迈出第一步,很快就能融入新集体并收获真挚的友谊。(as long as引导条件状语从句)       【组句成篇】　 把以上句子用适当的过渡词语和过渡句组成一篇80词左右的短文。                             二、续写提能练 单词 1.boarder n.寄宿生 2.potential adj.潜在的;n.潜力 3.instructor n.辅导员;讲师 4.seminar n.研讨会;研讨课 5.assignment n.课外作业;任务 6.presentation n.课堂展示;演示报告 短语 1.break the ice 打破僵局,破冰 2.exchange ideas with 与……交流想法 3.fit into the campus community 融入校园集体 4.concentrate on academic tasks 专注于学业任务 5.polish study strategies 完善学习策略 句型 1.The moment I walked into the campus auditorium for the orientation, I was surrounded by the buzz of excited freshmen, which made my initial anxiety gradually fade away. 当我走进校园礼堂参加新生入学指导时,周围都是新生们兴奋的嘈杂声,这让我最初的焦虑渐渐消散了。 2.It only takes several seconds for others to form an impression of you, so a warm smile and a polite greeting can go a long way when meeting new classmates. 别人对你形成印象只需要短短几秒,所以在结识新同学时,一个温暖的微笑和一句礼貌的问候能起到很大作用。 3.If you feel confused about choosing extra⁃curricular clubs, you can first attend their trial activities and then pick 2 or 3 that you are most interested in. 你如果在选择课外社团时感到迷茫,可以先参加它们的体验活动,再挑选2-3个你最感兴趣的。 4.Joining the school band not only allows me to practice my piano skills but also helps me make friends with peers who share the same passion for music. 加入学校乐队不仅能让我练习钢琴技艺,还能帮我结识到同样热爱音乐的同龄人。 【微场景实战】 　“校园生活” As a new boarder starting my high school life, I felt anxious about fitting in and balancing my studies with new hobbies.①      　.  (当我走进阶梯教室参加新生破冰活动时,周围都是同学热情的交谈声,这让我原本的不安感渐渐消失了。)②    (人们对你的第一印象往往在最初几秒内就形成了。) So I took a deep breath and started a conversation with the classmate next to me. When it came to choosing after⁃school clubs, I was unsure where to start.③      (如果你对挑选社团感到迷茫,可以先参加它们的体验课,再确定2-3个你最想坚持的。) So I signed up for trial sessions of the art club, the chess seminar, and the running team. 学科网（北京）股份有限公司 $ 必修第一册 Welcome Unit 【筑基通关·知识锚点】 一、 1.讲座;讲课;教训　2.校园;校区 3.小伙子;男人;家伙　4.实验;试验 5.职位较低者;(体育运动中)青少年　6.光;信号 7.同伴;配偶;合伙人　8.方式;作风 微语境·小测 1.guy　2.flash　3.experiment　4.style 二、 1.exchange　2.register　3.sex　4.design　5.concentrate 6.explore　7.improve　8.revise 微语境·小测 1.design　2.improve　3.register　4.concentrate　5.sex 三、 1.nationality　2.designer　3.impression　4.confidence 5.organisation 微语境·小测 1.impression　2.organisation　3.designer　4.nationality 四、 1.female　2.male　3.outgoing　4.anxious 5.annoyed　6.awkward　7.curious　8.forward 微语境·小测 1.curious　2.anxious　3.male/female; male/female　4.forward 五、 1.leave … alone　2.look forward to　3.take notes 4.concentrate on 微语境·小测 1.At last　2.take notes　3.leave; alone　4.concentrate on 5.look forward to 【词句锐解·靶心精练】 Part Ⅰ 1.①exchanged　②in exchange for 2.①designing→designed　②design; designer 3.①anxiety　②A 4.①was annoyed　②was annoyed with 5.①frighten→frightened　②A 6.①impressed　②left/made an impression on 7.①concentration　②A 8.①confidently　②are confident 9.①exploration　②A 10.①This junior high school student is very interested in programming. ②As a junior employee, he is always modest to learn from his colleagues. 11.①We attended a wonderful lecture on artificial intelligence last week. ②The teacher lectured him on being late for class. 12.①She decided to leave for the airport two hours earlier in case there was heavy traffic. ②If you leave out any key information in your application, you may lose the opportunity to be admitted. Part Ⅱ 1.①What if we forget to take our ID cards? ②What if it rains tomorrow? Will our picnic plan be ruined? 2.①He finds the software easy to operate. ②He finds that the software is easy to operate. 【写作提质·素养靶向练】 一、应用文增分练 【完成句子】 1.I was truly sorry to hear from you that you are feeling down because you can􀆳t adapt to the new environment since entering high school and have no idea how to make new friends. 2.To start with, you can take the initiative to greet your classmates and talk about shared interests, such as favorite movies or sports, to break the ice. 3.Moreover, actively participating in class discussions and after⁃school club activities is an excellent way to meet like⁃minded friends. 4.Last but not least, stay sincere and patient, as true friendships take time to develop. 5.I am convinced that as long as you take the brave first step, you will soon fit into the new class and gain sincere friendships. 【组句成篇】 Dear Jenny, I was truly sorry to hear from you that you are feeling down because you can􀆳t adapt to the new environment since entering high school and have no idea how to make new friends. Here are some suggestions for you. To start with, you can take the initiative to greet your classmates and talk about shared interests, such as favorite movies or sports, to break the ice. Moreover, actively participating in class discussions and after⁃school club activities is an excellent way to meet like⁃minded friends. Last but not least, stay sincere and patient, as true friendships take time to develop. I am convinced that as long as you take the brave first step, you will soon fit into the new class and gain sincere friendships. Yours, Li Hua 二、续写提能练 ①The moment I walked into the lecture hall for the freshmen ice⁃breaking activity, I was surrounded by the warm chatter of my classmates, which made my original unease fade away gradually. ②It only takes a few initial seconds for people to form a first impression of you. ③If you feel confused about picking clubs, you can first attend their trial classes and then decide on 2 or 3 that you want to stick with most. 学科网（北京）股份有限公司 $