Unit 5 Section Ⅱ Starting out & Understanding ideas—Language points-【金版新学案】2025-2026学年高中英语必修第三册同步课堂高效讲义教师用书（外研版）

本高中英语讲义聚焦核心词汇、拓展词汇、阅读词汇及重点短语，系统梳理从基础词义到词形变化（如“v.＋-ure”构词规律）、从短语搭配到典型句式（如“动词-ing形式作结果状语”）的知识脉络，为学生构建从词汇积累到句式运用的学习支架。 资料通过“一词多义”“熟词生义”辨析及高考真题例句（如2023年全国乙卷题目）培养学生思维品质，结合单句语法填空、完成句子等多样练习提升语言能力。课中辅助教师分层教学，课后助力学生巩固知识、查漏补缺，有效发展学习能力。

Section Ⅱ　Starting out & Understanding ideas—Language points ◎核心单词——练通 1．a danger zone 　 　 危险地带 2．thus providing more help 从而提供更多的帮助 学生用书第122页 3．breathe pure oxygen 呼吸纯氧 4．give up the attempt 放弃尝试 ◎拓展单词——用活 1．initial adj. 开始的，最初的→initially adv. 开始，最初 2．confirm v. 证实，证明→confirmation n. 证实 3．crowd n. 人群→crowded adj. 拥挤的 4．failure n. 失败→fail v. 失败 5．thrill n. 惊险，刺激→thrilling adj.惊险的；紧张的→thrilled adj.感到兴奋的；极为激动的→thriller n. 惊险小说(或戏剧、电影) 规律：v.＋-ure构成名词 示例：fail＋-ure → failure 失败 depart → departure 离开 press → pressure 压力 mix → mixture 混合物 please → pleasure高兴；愉快　　 ◎阅读单词——识记 1．near the Canadian border 接近加拿大边界 2．sheer delight 十足的享受 3．an educational psychologist 一位教育心理学家 ◎重点短语——再现 第一组　汉译英 1．夺走某人的生命 take one’s life 2．使……成为焦点，使清楚起来 bring...into focus 3．转身 turn around 4．集中(注意力、精力等)于 focus on 5．理解；计算出；弄明白，搞清楚 figure out 6．冒险 take a risk/risks 7．将……称为…… refer to..._as... 8．代表；象征；表示 stand for 9．与……有关；与……相连 be connected to 第二组　英译汉 10．in search of 寻找 11．open up 打开，开放 12．by way of 路径，途径 13．lose one’s life 失去某人的生命 14．make money 挣钱 15．succeed in doing sth 成功做某事 16．benefit from 从……受益，得益于 17．be up to sb 取决于某人 ◎典型句式——默背 根据课文语境及汉语提示完成句子 1．句型公式　the＋序数词＋名词＋to do 教材原句　Vasco da Gama (1460－1524)was a Portuguese explorer and the first European to reach India by sea. 瓦斯科·达·伽马(1460－1524)是一位葡萄牙探险家，也是第一位乘船到达印度的欧洲人。 2．句型公式　动词-ing形式短语作结果状语 教材原句　Christopher Columbus (1451－1506) was an Italian explorer who completed journeys between Spain and the Americas，thus marking the beginning of European exploration of the Americas. 克里斯托弗·哥伦布(1451－1506)是一位意大利探险家，他完成了西班牙和美洲之间的旅程，从而标志着欧洲人开始探索美洲。 3．句型公式　it作形式主语 教材原句　It is still not known if he succeeded in reaching the top of Qomolangma before it took his life. 至今人们也不知道他生前是否成功登顶了珠峰。 4．句型公式　with复合结构 教材原句　With the majority of attempts to climb Qomolangma resulting either in total success or failure，is there also a scientific reason behind this risk-taking? 攀登珠峰的大多数尝试要么大获全胜，要么彻底失败，这一冒险行为的背后是否也有科学解释呢？ 学生用书第123页 Ⅰ.核心词汇练全 confirm v. 证实，证明；批准；肯定，确认(安排/日期等) (教材原句) The first people confirmed to have reached the top were Edmund Hillary and Tenzing Norgay in 1953. 第一批被证实登上顶峰的人是1953年登顶的埃德蒙·希拉里和丹增·诺盖。 (1)confirm sth/that/wh-从句　 证实…… confirm sb in sth 使某人确信某事 It is/has been confirmed that... 据/已证实…… (2)confirmation n. 证实；确认 单句语法填空/完成句子 ①What he said confirmed me in that he had no courage to make attempts. ②The confirmation (confirm) of your application for the job is the first stage to make you one of their employees. ③已经确定会议将于下个星期召开。 It has been confirmed that the meeting will take place next week. (应用文之告知信) crowd n. 人群　vt. 挤满，塞满；涌上(心头) (教材原句) Last year，hundreds of people spent good money on an experience that they knew would include crowds，discomfort and danger. 明知道会是一次拥挤、不舒适而又危险的体验，去年仍有数百人愿意为此花费大价钱。 (1)a crowd of　　　　　　 一群…… follow the crowd 随大流 (2)crowd into 涌入 (3)crowded adj. 拥挤的 be crowded with 挤满…… [名师点津]　crowd作主语时，其谓语动词可用单数，也可用复数。强调集体时用单数，强调个人时用复数。 单句语法填空/完成句子 ①A crowd of students are playing (play) basketball on the playground now. ②Although this is only a small town, it’s crowded with tourists who come here all year round. ③回忆涌上心头，她突然哭了起来。 With the memories crowding into her mind，she burst into tears. (读后续写之情感描写) bring... into focus 使……成为焦点 (教材原句) It brings into focus what’s important to you. 登山会让你把注意力集中在对你来说重要的事情上。 focus (one’s energy/attention) on... 　 集中(精力/注意力)于…… 学生用书第124页 focus one’s eyes on... 注视…… come into focus 成为焦点 the focus of attention 关注的焦点 单句语法填空/完成句子 ①He has a strong desire to be admitted to a key university，and that’s why he focuses his attention on his study day after day. ②The importance of environmental protection was brought (bring) into focus after his passionate speech. ③Food safety problems have come into focus in recent years. ④最好把注意力集中在未来，把悲伤的事留在过去。 It is best to focus on your future and leave the sad things in the past. (应用文之安慰信) attempt n. 努力，尝试 (教材原句) With the majority of attempts to climb Qomolangma resulting either in total success or failure，is there also a scientific reason behind this risk-taking? 攀登珠穆朗玛峰的大多数尝试都以完全的成功或彻底的失败结束。那么，在这样的冒险背后是否也有一个科学的原因呢？ (1)attempt vt.　　 　　 尝试；企图 attempt at doing sth/to do sth 尝试或努力做某事 (2)make an attempt at doing sth/to do sth 尝试或努力做某事 at one’s first attempt 某人第一次尝试 in an attempt to do sth 试图做某事；希望做某事 单句语法填空/一句多译 ①(2023·全国乙卷)I often leave early to seek the right destinations so I can set up early to avoid missing the moment I am attempting to photograph (photograph). ②After several attempts (attempt), he finally successfully brought the problem of violence in schools into sharp focus. ③If you fail at the first attempt, there is no need to care about that. ④我试图穿过那个胡同，却发现一只狗挡在那里。(读后续写之动作描写) →I attempted to walk through the alley, only to find a dog in the way. (attempt vt. ) →I made an attempt to walk through the alley, only to find a dog in the way. (attempt n. ) failure n. 失败；故障；失败的人或事 (经典例句) Do not let any failures discourage you，for you can never tell how close you may be to victory. 不要因任何失败而灰心，因为你永远不清楚自己离成功可能有多近。 (1)end/result in failure 以失败告终 power failure 停电 (2)fail vi. 失败；不及格，评定不及格；忘记；忽视；不足；衰退；出故障；使失望 fail to do sth 未能做某事 fail in 失败；不及格 单句语法填空/完成句子 ①It is true that we may suffer from failure (fail) from time to time. ②The meeting that we fully prepared was a failure. ③It’s a pity that I have failed to persuade (persuade) him to do the field research. ④俗话说，失败是成功之母。 As the old saying goes, failure is the mother of success. (应用文之演讲稿) thrill n. 惊险，刺激 (教材原句) He refers to the personalities of these people as “Type T”， with the “T” standing for “thrill”． 他把这些人的人格特征称作“T型人格”，“T”代表“刺激”。 学生用书第125页 (1)thrilled adj.　　　　　　 感到激动的 be thrilled about/ at/ with sth 对某事感到兴奋 be thrilled to do sth 兴奋/激动地做某事 (2)thrilling adj. 令人激动的 thriller n. 惊险小说(电影) 单句语法填空/完成句子 ①While I was reading a thrilling (thrill)story，I felt an icy hand touched me from behind. ②She was extremely thrilled (thrill) that she’d been offered the job. ③我很激动能被邀请来这里发表演讲。 I was thrilled to be invited to make a speech here. (应用文之演讲稿) 一、一词多义 1．crowd A．n. 人群　B．vt. 挤满，塞满　C．vt. 涌上(心头) (1)Groups of young men crowd into dark, packed pubs, staring at television screens._ B_ (2)Memories of the past crowded his mind as he entered the old house.__C__ (3)(2022·新高考I卷) I quickly searched the crowd for the school’s coach and asked him what had happened.__A__ 2．failure A．n. 失败　B．n. 故障　C．n. 失败的人或事 (1)The cause of the crash was given as engine failure.__B__ (2)Frankly speaking, last night’s performance was a failure.__C__ (3)Jordan says that the secret to his success is learning from his failure.__A__ 二、熟词生义 1．Among the Chinese historical figures that are widely acknowledged, Fan Zhongyan is the most influential in my opinion. n. 人物 2．When reading, you’d better avoid referring to your dictionary too often. 查阅 　　 Ⅱ.典型句式讲透 句型公式：动词-ing形式短语作结果状语 (教材原句) Christopher Columbus (1451－1506)was an Italian explorer who completed journeys between Spain and the Americas，thus marking the beginning of European exploration of the Americas. 克里斯托弗·哥伦布(1451－1506)是一名意大利探险家，他完成了西班牙和美洲之间的旅程，从而标志着欧洲人对美洲的探索的开始。 句中thus marking the beginning of European exploration of the Americas为动词-ing形式短语作结果状语。 (1)动词-ing形式短语作结果状语表示自然而然的结果，有时其前可加thus表示强调； (2)动词不定式短语作结果状语表示出乎意料的结果，其前常加only表示强调。 单句语法填空/一句多译 ①Agriculture has developed rapidly，thus providing (provide) light industry with enough raw materials. ②The psychologist hurried to his office，only to find (find) his key missing. ③我的车在半路上出了故障，结果使我迟到了。(读后续写之情景描写) →My car broke down halfway，causing me to come late. →My car broke down halfway，which caused me to come late. →My car broke down halfway so that it caused me to come late. 学科网（北京）股份有限公司 $