Unit 1 Section Ⅳ Learning About Language，Using Language 语言技能一课过-【新课程学案】2025-2026学年高中英语选择性必修第二册教师用书word（人教版）

本讲义聚焦高中英语词汇学习与应用核心知识点，构建“知其义（阅读单词）—写其形（重点单词）—悉其变（活用单词）—明其规（拓展构词）—通其用（高级词块及词汇用法）”递进学习支架，系统覆盖单词意义、拼写、变形、构词规律及重点词汇（如serve, break out）的语境应用。 该资料特色在于融合语言能力与学习能力培养，通过构词规律（如-ant后缀串记accountant等）帮助学生高效记忆，结合语境解析重点词汇用法提升语言应用能力。听力“再利用”环节设计主题表达训练（如介绍科技博物馆经历），渗透文化意识，课中辅助教师系统教学，课后助力学生巩固词汇、提升听力应用，有效查漏补缺。

　 一、阅读单词——知其义 1．the high­protein diets 　　　　 高蛋白饮食 2．red blood cells 红细胞 3．the spread of the virus 病毒的传播 4．flu vaccine 流感疫苗 5．theoretical framework 理论框架 6. 7．cast a shadow on 给……蒙上阴影 8．make concrete plans 做具体计划 9．a respected patriotic poet 一位受人尊敬的爱国诗人 10．aviation psychology 航空心理学 11．space and missile programme 太空和导弹方案 12．leadership meetings 领导人会议 13．an abstract theory 一种抽象理论 14．admit your fault 承认你的过错 二、重点单词——写其形 1. 2．a beautiful rainbow 一道美丽的彩虹 3．pour the coffee 倒咖啡 4．disappear without any trace　 不翼而飞 5. 6．a steady increase 稳步上升/增加 7．a new concept 一个新概念 8．besides music 除了音乐 9. 10．a vivid and detailed description生动详细的描述 三、活用单词——悉其变 1. 2. 3. 4. 5. 6. 7. 8. 四、拓展构词——明其规(依据规律串记单词) 1．assistant: ­ant名词后缀　 ①accountant　会计师　　②attendant　护理人员 ③consultant 顾问 ④inhabitant 居住者 ⑤contestant 比赛者 2．gifted：­ed形容词后缀　 ①interested 　感兴趣的　②surprised 　惊讶的 ③detailed 详细的 ④crowded 拥挤的 ⑤balanced 平衡的 ⑥talented 有天赋的 五、高级词块——通其用 1．have_an_impact_on　 对……有影响 2．break_out (战争、打斗等不愉快的事情)突然开始；爆发 3．switch_...to_... 把……换成…… 4．over_the_course_of 在……期间 5．in_charge_of 主管；掌管 6．take_on 接受；从事 7．followed_by 接着是；然后是 8．be_traced_back_to 追溯到 9．earn_the_name_of 赢得……名声 10．come_down_with 患(病)；染上(小病) 11．fight_against 与……的斗争 12．above_all 最重要的是；尤其是 1．He was ready to serve dinner to his friends ... 他准备把晚餐端给他的朋友们…… ★serve vt.招待；服务；供应；提供；履行义务 vi.可用作 |用|法|感|知| ·We should serve the people heart and soul. 我们应该全心全意地为人民服务。 ·(“传统文化”主题佳句)The reunion dinner is usually served with abundant foods, such as fish, chicken, beef as well as many other dishes. 团圆饭通常供应丰富的食物，如鱼、鸡、牛肉以及许多其他菜肴。 ·(主旨升华句)To him, they served as a reminder of hope, a promise that light and warmth would soon replace cold and dark. 对他来说，它们象征着希望，预示着光明和温暖将很快取代寒冷和黑暗。 [归纳点拨] (1)serve as　　　　　　　　 充当；担任 (2)serve sb.(with) sth. 向某人提供某物 serve/treat sth.to sb. 用某物招待某人 (3)service n. 服务 |应|用|融|会| (单句语法填空/完成句子) ①I promise to offer the best service (serve) to the people at the games. ②Serving (serve) as a silent guardian, it successfully scared the birds away. ③In conclusion, the strengthening of supervision serves_as_an_effective_solution_to_water_pollution. 总之，加强监管力度是解决水污染的有效途径。 2．...a bit non­traditional but made sense because it was tricky to target the virus. ……有点非传统，但有意义，因为要找准病毒很棘手。 ★make sense讲得通；有意义 |用|法|感|知| ·(2024·新高考Ⅰ卷)This makes sense because the people who get observational biodiversity data on mobile devices are often citizen scientists recording their encounters with species in areas nearby. 这是有道理的，因为民间科学家经常通过移动设备获取生物多样性观察数据，他们记录的是在附近地区接触到的物种。 ·(“心理描写”佳句)After hearing this satisfactory outcome, Steve felt a sense of joy and happiness surging through him. 在听到这个令人满意的结果后，一种喜悦和幸福的感觉涌上史蒂夫的心头。 ·However, when I realized complaining made no sense, I adjusted my learning methods and turned to the teacher whenever I encountered difficult problems. 然而，当我意识到抱怨毫无意义时，我调整了我的学习方法，每当遇到困难时就向老师求助。 ·In some sense, he is virtually a beacon of hope, encouraging us never to give up. 从某种意义上说，他实际上是希望的灯塔，鼓励我们永不放弃。 [归纳点拨] make no sense　　　 　 　　 没道理；没意义 make sense of 理解；弄懂 in a/some sense 从某种意义上来说 in no sense 决不(在句首时，句子用部分倒装) a sense of 一种……感 there is no sense in doing sth. 做某事没道理/意义 |应|用|融|会| (1)完成句子 ①It_doesn't_make_sense to buy that expensive coat when these cheaper ones are just as good. 这些较便宜的外套也一样好，买那件贵的就没有意义了。 ②Seeing their task finished, they have a_sense_of_satisfaction. 看到任务完成了，他们有一种满足感。 ③She found it hard to make_sense_of_the_poem whose deep meaning was hidden beneath the simple words.她发现很难理解这首诗，它简单的文字背后蕴含深意。 (2)句式升级 ④You should in no sense lose heart and a great cause is worth trying many times. →In no sense should_you_lose_heart and a great cause is worth trying many times. 3．However, after the Songhu Battle broke out in 1932, Qian made the decision to switch his major to aviation because he realised that China needed its own powerful air force to protect and defend the country. 不过，1932年淞沪会战爆发后，钱学森意识到中国需要建设强大的空军来保卫国家，因此决定改学航空专业。 ★break out (战争、打斗等不愉快的事情)突然开始；爆发 |用|法|感|知| ·Thunderous applause broke out, with the name David echoing again and again. 在爆发的雷鸣般的掌声中，大卫的名字一遍又一遍地回响。 ·Having promised that we would get there before five, I was seized with panic when the car broke down. 因为承诺了五点之前我们一定到那儿，所以当车抛锚的时候，我非常慌张。 ·(“动作描写”佳句)She glanced up at Trevor, then down, then up, her face breaking into a big smile. 她看了看特雷弗，上下打量着，她的脸上绽开了灿烂的笑容。 归纳点拨 break up　　　　 打碎；分裂；解体；解散；(关系)破裂；结束；分手 break in 破门而入；打断；插话 break into 破门而入；突然开始做 break down 出故障；(身体)垮掉；崩溃 break away from 脱离；摆脱 break through 突破 break off 中断；终止；脱落 名师点津 break in为不及物动词短语，其后不可跟宾语，而break into为及物动词短语。 |应|用|融|会| (选用上面短语完成句子) ①I nodded slightly, and my daughter's frowning face slowly broke_into a smile. ②Young adults must break_away_from depending on their parents. ③We don't know the reason why they have_broken_up with each other. ④The sun broke_through the clouds and jumped out of the sea. ⑤I was on the point of breaking_down when my father came running to help. ★defend vt.防御；保卫；保护；辩解；防守 |用|法|感|知| ·(“动作描写”佳句)Seeing the fierce dog, he rushed to defend his son like an arrow. 看到这条凶猛的狗，他像箭一样冲过去保护儿子。 ·It was impossible for any single man to defend himself against the attacks of the wild lion. 任何一个人都不可能抵挡野狮子的攻击。 ·The assistant stepped back appearing frightened and put up her hands as if in defence. 那个售货员后退了几步，显得很害怕，她举起双手，好像是在自卫。 [归纳点拨] (1)defend oneself　　　　　 自卫；为……辩解 defend against 抵御 defend sb.from/against 保护某人免受…… (2)defence n. 防御；保卫 in defence (of) 保卫(……) |应|用|融|会| (单句语法填空/完成句子) ①I'm determined to work hard and devote myself todefending (defend) the world peace. ②During the war, thousands upon thousands of patriots died in action in defence (defend) of the country. ③The Great Wall was constructed for defending against invasion in the ancient times. ④We should protect the environment to_defend_our_home together. 我们应该保护环境，共同保卫我们的家园。 名师点津：defend的宾语是保护的对象，而against后接的是防御的对象。 4．As a graduate assistant at the California Institute of Technology during the 1930s, Qian helped conduct important research into rocket propulsion ... 二十世纪三十年代担任加州理工学院的研究生助理时，钱学森协助开展火箭推进方面的重要研究工作…… ★assistant n．助手；助理 |用|法|感|知| ·(“申请”类写作佳句)I'm applying for the position as an administrative assistant in your company. 我想申请贵公司行政助理一职。 ·To assist the students to learn Chinese better, our school has decided to donate some books to your school.为了帮助学生更好地学习汉语，我们学校决定向贵校捐赠一些书籍。 ·Lacking experience, Lily wanted me to assist her in her work. 由于缺乏经验，莉莉想让我在工作上帮助她。 [归纳点拨] (1)assist vt.　　　　　　　　 帮助；协助；援助 assist sb.in doing sth.＝assist sb.to do sth.＝assist sb.in/with sth. 帮助某人做某事 (2)assistance n. 援助；帮助 come to one's assistance 帮助某人 |应|用|融|会| (单句语法填空/完成句子) ①I heard that you are looking for an assistant(assist)． ②If it had not been for your timely assistance (assist) in giving me first aid，I fear that the consequences might have been much serious. ③I'd like to invite you to join_us_in_assisting_the_elderly_people there. 我想邀请你和我们一起帮助那里的老人。 5．...was put in charge of not only developing China's rocket science but also its space and missile programme.……受命发展中国的火箭科学以及航天和导弹项目。 ★charge n．费用；主管；掌管；责任v.收费；控诉； 指控；猛冲，猛攻 |用|法|感|知| ·Suddenly the wild animal charged at us. 这只野兽突然扑向我们。 ·Charged with stealing things in the shop, the lady stood there, hanging her head in shame. 那位女士被指控偷了商店里的东西，她站在那里，羞愧地垂着头。 ·I'm happy to know you are in charge of a teenage art exhibition next month. 我很高兴知道你将负责下个月的青少年艺术展。 归纳点拨 (1)charge at/towards　 扑向；冲向 charge sb.with sth. 指控某人某事 charge (sb.) for sth. 为某事(向某人)收费/要价 (2)in charge (of ...) 主管/掌管/负责(……) in the charge of 由……负责 take charge of ... 负责/掌管…… free of charge 免费 名师点津 in charge of多以人作主语，指“某人负责/主管某事”；in the charge of多以物作主语，指“某物/事由某人负责/主管”。 |应|用|融|会| (1)单句语法填空/完成句子 ①(2025·新高考Ⅰ卷)The movements of the black and white pieces reflect the basic ideas of Eastern philosophy, according to Tu Ningning, who is in charge of the exhibition. ②You are able to carry an assistance dog free of charge in the cabin of all our flights. ③Upon_seeing_the_fierce_creature_charging_towards_me,_I was rooted to the spot, with my heart jumping madly in my mouth and my legs trembling. 一看到这个凶猛的动物向我扑来，我就僵在原地，我的心快跳到了嗓子眼，腿也发抖。 (2)一句多译 当老板不在的时候，公司由汤姆负责。 ④The company is_in_the_charge_of_Tom when the boss is away. ⑤Tom is in_charge_of the company when the boss is away. ⑥Tom takes_charge_of the company when the boss is away. 教材听力“再利用” 一、由听力厚积语料库 1．have an experiment　　　　　 做实验 2．look at a blue screen 看蓝色的屏幕 3．move_around 四处走动 4．in_front_of 在……前面 5．in_a_whisper 低声地 6．cast different shadows 投射出不同的影子 二、教材录音材料的发掘训练 1．Why didn't Bill go to the museum? A．He was sick. B．He had no time. C．He didn't like it. 2．What is special about the Light Games? A．It's very cold. B．It's horrible. C．It had many mirrors. 3．What is not included among the interesting things in the museum? A．The rainbow. B．The shadows of light. C．The sound area. 答案：1～3　ACA 三、依据教材听力完成句子 1．They had a hall of mirrors where I could see_myself_reflected thousands of times! 2．You'll never guess what_those_bright_lights_were! 3．For some reason, our eyes play_tricks_on_us when we look at a blue screen. 4．Instead_of_playing_the_sounds of a piano, it played the voices of classical singers! 5．When you spoke into it, it reflected_the_sound_back and made it louder. 四、主题表达训练 请选用以下本单元听力材料中用到的词汇和短语，向你的同学们介绍一下你去参观科技博物馆的经历。词数60左右。 a lot of fun，have an experiment， look at a blue screen， move around， in front of， for a while， in a whisper， cast different shadows， play tricks on sb. Last_Sunday,_I_visited_the_Science_Museum.When_the_doors_opened,_crowds_of_people_flooded_in.I_was_excited_to_have_an_experiment_on_light_and_colors.In_a_special_room,_I_stood_in_front_of_a_unique_apparatus.As_I_adjusted_it,_it_cast_different_shadows,_which_was_amazing.After_that,_I_moved_around_and_looked_at_a_blue_screen_displaying_various_scientific_principles.People_around_me_were_discussing_the_exhibits_in_a_whisper.It_was_a_really_eye­opening_visit_that_deepened_my_love_for_science. 听力素养“漫养成” |多积主题表达| “科学与科学家”主题相关听力表达 1．be recognized as 　　　　　 被认为是 2．a soap maker 肥皂制造商 3．be named after 以……命名 4．study astronomy 学习天文学 5．a degree in physics 物理学位 6．have a major influence on 对……有重大影响 7．create the foundations for 为……打下基础 8．end up 最后处于 9．used to work for 过去从事……工作 10．visual scientific data 可视化科学数据 11．change visual data into sound 将视觉数据转换为声音 12．a well­known computer scientist 一位著名的计算机科学家 13．Some people might think he was not smart, but he became a famous scientist. 虽然有些人可能认为他不聪明，但他成了一位著名的科学家。 14．Because of this discovery, she can do research at the same advanced level as before losing her eyesight. 因为这个发现，她可以做和失去视力之前一样先进的研究。 15．Finally in 1902, she and her husband succeeded in finding the radioactive element radium. 终于在1902年，她和丈夫成功地发现了放射性元素镭。 学科网（北京）股份有限公司 $