Unit 1 Section Ⅱ “Understanding ideas”的新知学习环节-【新课程学案】2025-2026学年高中英语必修第三册教师用书word（外研版）

本讲义聚焦高中英语“Understanding ideas”新知学习，系统涵盖词汇学习（阅读单词如agony、lips，重点单词及活用）、构词规律（如“n.+-en”变动词、“v.+-ing”变介词）、高级词块（16个实用短语如fit in with、help out）及语法点（过去分词作状语、“疑问词+-ever”引导从句），构建从基础到应用的递进式学习支架。 该资料亮点在于以构词规律（如wide→widen）培养学习能力，词块结合语境（如fit in with的用法感知与辨析）提升语言能力，语法通过实例分析与仿写（如过去分词作状语的多场景应用）发展思维品质。课中辅助教师系统授课，课后助力学生通过练习巩固，有效查漏补缺。

Section Ⅱ　“Understanding ideas”的新知学习环节 一、阅读单词——知其义 1．suffer agony with toothache　 遭受牙痛的痛苦 2. 3．put a finger to the lips 把手指按在嘴唇上 4．skilled in strategy 善于制订策略 二、重点单词——写其形 1. 2．a fault in the machine 那台机器有缺陷 3. 三、活用单词——悉其变 1. 2. 3. 4. 四、拓展构词——明其规(依据规律串记单词) 1．loosen：“n.＋-en”→v. ①wide→widen　加宽 ②deep→deepen　加深 ③dark→darken 变暗 ④bright→brighten 使更明亮 2．concerning：“v.＋-ing”→prep. ①include→including　 　 包括 ②regard→regarding 关于 ③follow→following 在……之后；由于 ④assume→assuming 假如 五、高级词块——通其用 1．conflict_with 与……冲突 2．fit_in_with 与……一致/相处融洽 3．in_a_mess 一团糟 4．help_out 帮一把 5．be_crazy_about 迷恋，热衷于 6．let_down 使失望，辜负 7．let_off_steam　　　　 　　 发泄怒火，宣泄情绪 8．be_angry_with 生气 9．loose_lips_sink_ships 祸从口出 10．be_sure_to_do 务必做 11．think_first,_speak_later 先思而后言 12．apologise_to 向……道歉 13．communicate_with 沟通；通话 14．move_on 继续前进 15．take_a_breath 吸一口气 16．pull_one's_weight_ 做好分内事，尽责 1．difficulties fitting in with others 很难与他人融洽相处 ★fit v．(使)适合，符合 adj.适合的，健康的 |用|法|感|知| •(“情绪描写”佳句)Gilland was worried about how Oliver would fit in with the family's two other cats. Gilland担心Oliver将怎样和家里的另外两只猫相处融洽。 •In order to keep fit, we should pay attention to diet. 为了保持健康，我们应该注意饮食。 •There are four main reasons why I am fit for the position. 我适合这个职位有四个主要原因。 归纳点拨 (1)fit in with　 　　　 与……一致/相处融洽 fit sb.for ... 使某人能适合…… (2)be fit for/to do sth. 适合做某事/胜任做某事 keep fit/healthy 保持健康 易混辨析 fit 指大小、形状的合适，引申为吻合、协调 suit 指合乎口味、需要等，以及花色、款式等与某人的皮肤、气质、身材或身份相称 match 多指大小、色调、形状、性质等与某物搭配 |应|用|融|会| (1)单句语法填空 ①Having read your ad on the Net, I feel I am fit for the job. ②Sharing with friends helped me bring back my confidence and fit in with others. (2)替换加黑词汇 ③Here is a list of many helpful tips and strategies to keep healthy.fit (3)选词填空(fit, suit, match) ④This new jacket suits her beautifully. ⑤The doors were painted blue to match the walls. ⑥These shoes don't fit me.Have you got a larger size? 2．I'm in a total mess here — hope you can help me out! 我这儿一团糟，希望您能帮我一把！ ★help out帮一把，帮助……解决困难/渡过难关 |用|法|感|知| •When I'm in trouble, he always helps me out with deeds. 当我有困难时，他总是用行动帮我渡过难关。 •(“情绪描写”佳句)Jack still can't help being anxious about his job interview. 杰克仍然禁不住为他的工作面试感到焦虑。 •(“建议”类写作佳句)I'm sure you will learn how you can balance your study with your life with the help of the teachers. 我相信在老师们的帮助下，你会学会如何平衡学习和生活。 [归纳点拨] (1)help oneself (to sth.)　　　 请自便 help to do sth. 帮忙做某事 help sb.(to) do sth. 帮助某人做某事 help sb.with sth. 帮助某人某事 can't help doing sth. 禁不住做某事 (2)with the help of 在……的帮助下 be of ...help 有……帮助的 |应|用|融|会| (1)单句语法填空/完成句子 ①When you are full but the host still asks you to help yourself to more food, you should say, “Thank you.” ②Here I want to say “Thank you” for your help with my English. ③Thinking of the funny thing, I couldn't help laughing (laugh) in the parking lot. ④With_the_help_of_ the government, some unemployed people have found a new job. 在政府的帮助下，一些失业的人已经找到了新工作。 (2)替换加黑词汇 ⑤In my opinion, when in trouble we'd better ask our teachers, parents, friends or classmates for help, which is greatly helpful to solve the problems.is_of_great_help 3．We played well, but I felt the team were let down by one member, our point guard. 我们打得不错，但我感觉整个团队都被一个队友拖累了，那就是我们的控球后卫。 ★let down 使失望，辜负 |用|法|感|知| •(“情节描写”佳句)Unfortunately, Michael hadn't prepared his debate properly and performed badly, letting his team down. 不幸的是，迈克尔没有做好辩论的准备，表现不佳，让团队失望。 •There isn't enough room for us, let alone any guests. 连我们都没有足够的空间，更不必说客人了。 •(“动作描写”佳句)Suddenly a little rabbit jumped out in front of my horse.Afraid to hurt the lovely little creature , I let out a cry to stop my horse. 突然一只小兔子从马匹前跳出来。我害怕会伤害这个可爱的小生物，我发出一声喊叫来阻止我的马。 [归纳点拨] let alone　　　　 更不用说 let go (of) 释放；放开，松手 let off 放过，宽恕；使爆炸 let in 让……进入 let out 发出；放出；结束；放学；放假 |应|用|融|会| (1)用适当的介、副词填空 ①I opened the windows and let in the fresh morning air. ②For the first time in my life, my mother has let me down. ③It is only when we let go _of_ the past and look ahead that we can really move forward. (2)替换加黑词汇 ④On the first day of the New Year, I set off firecrackers with my younger sisters and brothers in my hometown.let_off 4．There is an old American saying, “Loose lips sink ships.” 美国有一句老话：“口风不紧船舰沉。” ★sink v．使(船)沉没；下沉，下陷；坐下，倒下n.槽，水槽 |用|法|感|知| •(名言警句)A little leak will sink a great ship. 一个小漏洞可能使一艘大轮船沉没(千里之堤，溃于蚁穴)。 • (“情绪描写”佳句)Jack's heart sank, the familiar fear and anxiety wrapping around him. 杰克的心沉了下去，熟悉的恐惧和焦虑笼罩着他。•(“动作描写”佳句)Jane sank to the ground, frustrated and defeated. 简灰心丧气地倒在地上。 [归纳点拨] sink into　　　　　 渐渐进入……状态；坐下 be sunk in 陷入(某种状态) sink to the ground 倒在地上 |应|用|融|会| (1)单句语法填空 ①He reached Ronny just as he was_sinking (sink) the last time. ②Tony was suddenly thrown into a world of darkness and was sunk in hopelessness. (2)替换加黑词汇 ③She boarded the plane, sat in her seat, and looked for her book to read.sank 5．This gives people the wrong signal. 这会给别人错误的信号。 ★signal n．信号；暗号v.发信号；示意 |用|法|感|知| •There was no cell phone signal in this isolated area. 这个偏僻的地区没有手机信号。 •(“动作描写”佳句)I smiled at him and signaled him to come with me. 我对他笑了笑，示意他跟我走。 •After about fifteen minutes, Jim Walker signaled to me that the speaker had come. 大约过了15分钟，吉姆·沃克向我示意演讲者来了。 [归纳点拨] signal sb.to do sth.　　　　 示意某人做某事 signal to sb.that ... 向某人示意…… |应|用|融|会| (单句语法填空/完成句子) ①The conductor signaled the orchestra to_rise (rise)． ②I took out my cell phone to call my four other friends, but there_was_no_signal so I signaled_to_my_mother that it was dead. 我拿出手机打电话给其他四个朋友，但是没有信号，所以我向妈妈示意手机没电了。 [易混辨析]　signal, sign, mark, symbol signal 指通过光、声波、手、旗等预先约定的方法送出的信号 sign 指具体的用于指示或识别的标志 mark 指所在的提示意义的记号、标记或痕迹等 symbol 指符号、象征、标志等 6．Take a deep breath, calm down, and always remember: think first, speak later. 深呼吸，冷静下来，并时刻记住：先思而后言。 ★breath n．一口气 |用|法|感|知| • (2025·全国Ⅱ卷写作)Standing before the class, I took a deep breath and began, “‘Qiu’ means autumn in Chinese, a season of golden rice fields and red maple leaves, symbolizing harvest and poetic beauty.”站在全班同学面前，我深吸一口气开始介绍：“‘秋’在中文里意思是秋天，那是金黄的稻田与红枫叶的季节，也象征着收获的喜悦和诗意的美好。” •(“心理描写”典句)Her heart beat so violently that she felt nearly out of breath. 她的心跳得很厉害，几乎喘不过气来。 •(“建议”类写作佳句)Taking a few deep breaths — for instance, breathing in to the count of five and breathing out to the count of five — will help you calm down and lower your anxiety. 做几次深呼吸——例如，数到五时吸气，数到五时呼气——将有助于你平静下来，并降低你的焦虑。 [归纳点拨] (1)take a breath　　　　　　　 吸一口气 hold one's breath 屏息，憋住气 catch one's breath 喘息 out of breath 上气不接下气 (2)breathe in 吸气；吸入 breathe out 呼气；呼出 |应|用|融|会| (单句语法填空/完成句子) ①Then my friend taught me to hold my (I) breath under water. ②Fortunately, minutes later, the horse stopped before a river, out of breath. ③Overjoyed to hear this, both Moises and I breathed (breath) a sigh of relief. ④After class, I took_a_deep_breath and walked into his office. 下课后，我深吸了一口气，走进了他的办公室。 7．If you feel one of your teammates isn't pulling their weight, then raise your concerns in a professional way with your team coach. 如果你觉得某个队友没有尽职尽责，那你要以更专业的方式向教练提出你的担心。 ★concern n．忧虑，担心；关爱，关心 v．(使)担忧；涉及 |用|法|感|知| •(“心理描写”佳句)Tears filled my eyes, and my husband looked at me with concern. 泪水盈满了我的眼眶，我丈夫关切地看着我。 •We're concerned about the impact that smartphones have on how we live and how we work. 我们担心智能手机对我们的生活和工作方式的影响。 •(“演讲”类写作佳句)As far as I'm concerned, it is everyone's duty to protect the earth. 就我而言，保护地球是每个人的责任。 [归纳点拨] (1)show/express concern about/for 对……忧虑/关心 have a concern with/in 与……有关系 (2)as far as ...be concerned 就……而言 be concerned with 与……有牵连 be concerned about/that ... 关心/挂念…… concern oneself with/in/about sth. 忙于/参与/关心某事 (3)concerning prep. 关于；涉及 |应|用|融|会| (1)单句语法填空 ①I'm concerned (concern) that they may have got lost. ②But it is well known that the opinion concerning (concern) this hot topic varies from person to person. ③However, many consumers also express their concerns (concern) about online shopping. (2)替换加黑词汇 ④Some students expressed their great cares for the situation of wild animals.concerns ⑤Personally, living in China is better than living abroad.As_far_as_I'm_concerned 1．Disappointed by his behaviour, I said all this to my best friend. 我对他的所作所为感到失望，就把这些全部告诉了我最好的朋友。 感知将学语法——过去分词作状语 “Disappointed by his behaviour”是过去分词短语在句中作状语，表示原因。此外，过去分词短语作状语还可以表示时间、条件、让步、伴随、结果等。 ①Seen from the moon, the earth looks blue.(表示条件) 从月亮上看时，地球看起来是蓝色的。 ②Compared with you, I still have a long way to go.(表示条件) 跟你比较起来，我还差得很远呢。 ③Satisfied with what I did, the teacher praised me in class.(表示原因) 由于老师对我所做的事情很满意，他在班上表扬了我。 ④Filled with hopes and fears, he walked into the cave.(表示伴随) 心中充满了希望与恐惧，他走进山洞。 2．Filled with anger, you tend to say whatever comes to your mind. 满腔怒火的时候，你往往想到什么就说什么。 本句中whatever引导宾语从句，意为“无论什么”。 (1)“疑问词＋-ever”既可引导名词性从句，又可引导让步状语从句。引导让步状语从句时，“疑问词＋-ever”与“no matter＋疑问词”可以互换。 (2)“no matter＋疑问词”只可引导让步状语从句，不能引导名词性从句。 “两层级”学通用活句式 (1)通过“句法训练”弄明句式结构 (完成句子/句型转换) ①Our history teacher will serve as our guide, who is expected to tell us whatever_we_want_to_know. 我们的历史老师将作为我们的向导，告诉我们想知道的任何事情。 ②Whatever the result is, we should accept it with a smile, because we have tried our best. →No_matter_what_the_result_is,_we should accept it with a smile, because we have tried our best. (2)通过“句式仿写”做到熟练运用 ③无论她在教学中遇到什么困难，她都不放弃。 Whatever_difficulties_she_encounters_in_teaching,_she doesn't give up. ④每年，任何一个做出最漂亮的风筝的人将会在风筝节赢得奖品。 Every year, whoever_makes_the_most_beautiful_kite will win a prize in the Kite Festival. 根据课文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Ben is in an awkward situation, and Agony Aunt gives him some advice on how to deal with his problems. __1__ He likes basketball very much.One day, his team lost a match.He was disappointed with the point guard.Ben thought the team were let down by him.He told his best friend that the point guard was to blame, just letting off steam.__2__ Embarrassed and ashamed, Ben doesn't know what to do. __3__ First of all, Ben should apologise to his teammate because they need to work together and that means communicating with each other clearly and resolving conflicts.Ben should tell his teammate directly and honestly that he was talking without thinking.Besides, Ben can talk to his best friend and tell his best friend he's angry with him for repeating what he said and making the situation worse, but that he wants to move on.__4__ Filled with anger, we tend to speak out our minds quickly without thinking clearly.Anger often makes a person give others the wrong signal.Agony Aunt also suggested that Ben raise his concerns with his team coach.__5__ A．True friends don't judge each other's choices. B．Ben is a member of his school basketball team. C．In short, always remember：think first, speak later. D．Agony Aunt gives Ben some suggestions about his problems. E．Thirdly, Agony Aunt advises Ben to think about his own behaviour. F．However, his best friend went and told everyone else what he'd said. G．Here're the rules he should know to keep strong and healthy friendships. 答案：1～5　BFDEC 学科网（北京）股份有限公司 $