Unit 4 Natural Disasters 一轮复习词汇讲解课件+学案-2025届高三英语人教版（2019）必修第一册

Learning Aims: 1.Master the usage of some key words and sentence patterns in this unit. 2.Learn to use the key words and sentence patterns in English writing. Book 1 Unit 4 Revision 1.被疯狂的喜悦所淹没，我站起来，挥舞着拳头，大声喊道：“我成功了！” 2.在我的话的鼓励下，David用闪闪发光的眼睛看着我，可爱的脸上露出灿烂的微笑。 3.在欢呼声中，我在记者的镜头前和众多家长和学生的目光下接受了金牌。 4.受热情和鼓舞的激励，David干劲满满地加快了步伐。 5.被他的精神所感动，我跟着他，一路上为他加油。 必修一 unit 4 读后续写（非谓语动词作状语） 句型公式：①主语＋did sth, done... ②Done..., 主语 ＋did sth 1.被疯狂的喜悦所淹没，我站起来，挥舞着拳头，大声喊道：“我成功了！” 2.在我的话的鼓励下，David用闪闪发光的眼睛看着我，可爱的脸上露出灿烂的微笑。 3.在欢呼声中，我在记者的镜头前和众多家长和学生的目光下接受了金牌。 1．Overwhelmed by wild joy, I rose to my feet and punched my fist in the air, shouting out loudly “I made it！” (2023·新高考Ⅰ卷) Encouraged by my words, David looked at me with shining eyes, with his big toothy smile on his lovely face. (2023·新高考Ⅰ卷) Overwhelmed with cheers, I accepted the gold medal in front of cameras of reporters and thousands of eyes of parents and students. 4.受热情和鼓舞的激励，David干劲满满地加快了步伐。 5.被他的精神所感动，我跟着他，一路上为他加油。 Inspired by the enthusiasm and encouragement, David quickened his pace in high spirits. Moved by his spirit, I followed him and cheered him up along the way. 1．__________n．& vt.营救；救援→____________n．救援者 2．___________v．死亡→__________ adj.临终的；垂死的→________ adj.死的→__________ adj.致命的→_________ n．死；死亡 3. ___________n．震惊；令人震惊的事；休克 vt.(使)震惊→_______ adj.令人震惊的→_________ adj.感到震惊的 4．__________ n．呼吸→________vi.& vt.呼吸→___________ adj.气喘吁吁的 5．__________ adj.明智的→_________ adj.不明智的→_________ adv.明智地→__________ n．智慧；才智 一、单词变形 6．__________ vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦→__________ n．受难；苦楚→__________n．患难者；患病者 7．_________ vi.生存；存活 vt.幸存；艰难度过→_________ n．幸存；生还→_________n．幸存者；生还者 8．_______ n．电力供应；能量；力量；控制力→________ adj.强大的；强壮的→___________adj.无力的 9．__________ vt.& vi.递送；传达 vt.发表→__________ n．投递；送交 10．___________ adj.长的→__________ n．长；长度→__________ v．(使)变长　 1．__________n．& vt.营救；救援→____________n．救援者 2．___________v．死亡→__________ adj.临终的；垂死的→________ adj.死的→__________ adj.致命的→_________ n．死；死亡 3. ___________n．震惊；令人震惊的事；休克 vt.(使)震惊→___________ adj.令人震惊的→_________ adj.感到震惊的 4．_________n．呼吸→________vi.& vt.呼吸→___________ adj.气喘吁吁的 5．__________ adj.明智的→_________ adj.不明智的→_________ adv.明智地→__________ n．智慧；才智 一、单词变形 rescue rescuer die dying dead deadly death shock shocking shocked breath breathe breathless wise unwise wisely wisdom 6．__________ vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦→__________ n．受难；苦楚→__________n．患难者；患病者 7．_________ vi.生存；存活 vt.幸存；艰难度过→_________ n．幸存；生还→_________n．幸存者；生还者 8．_______ n．电力供应；能量；力量；控制力→________ adj.强大的；强壮的→___________adj.无力的 9．__________ vt.& vi.递送；传达 vt.发表→__________ n．投递；送交 10．________ adj.长的→__________ n．长；长度→__________ v．(使)变长　 一、单词变形 suffer suffering sufferer survive survival survivor powerful power powerless delivery strong--- strength --- strengthen; wide--- width---widen deep --- depth -- deepen; deliver length lengthen long 二、重点短语 1．____________　 似乎；好像；仿佛 2．_________________ 严重受损；破败不堪 3．______________ 震惊；吃惊 4．______________ 结束；终结 5．_______________ 掘出；发现 6．____________________ 把……刮走 7．_______________ 和往常一样 8．_________________ 成为……的家园 9．_______________ 露天；在户外 10．_____________ 执行；实施；贯彻； 11．_______________ 现有(尤指帮助) 12．_________________________ 消灭；彻底消除 as if/ though in ruins in shock come to an end dig out (dug-- dug) blow away (blew--- blown) as usual become a home to... in the open air carry out on hand sweep away (swept --- swept) 二、核心词汇 1. affect vt.影响(＝influence)；(疾病)侵袭，使感染；深深打动 【完成句子】 ①Global warming____________________ (正在影响) hundreds of plant and animal species around the world. ②Learning that you _________________( 感染了) a severe illness，I am terribly sorry about it. ③They _________________ (被深深打动) by the moving story last night, with tears welling up in their eyes. 【归纳总结】have an effect/impact/influence on对……产生影响 be affected with 感染……疾病 be deeply/greatly affected by受……的影响；被……感动 is affecting is having an effect/ impact/influence are affected with were affected by 【单句填空】 ①I sank down onto the floor, totally _______ (shock) by the situation．(形容词作状语) ②I looked at him ______ shock, waiting for him to tell me that I had misunderstood everything. (神情描写) ③When I stopped playing and looked up, I was shocked _______ (see) a small crowd around us．(心理描写) 2.shock vt.(使)震惊 n．震惊；令人震惊的事；休克 →shocked adj.感到震惊的 →shocking adj.令人震惊的 shocked in to see 【归纳总结】 in shock震惊；吃惊 with great shock非常震惊地 be shocked at/by对……感到吃惊 be shocked to do sth做某事很吃惊 【句式升级】她深深地叹了口气，双手掩面，开始绝望地抽泣起来。 (情绪描写) ①She sighed deeply, _________________________________, and began to sob in despair. (分词短语作状语) ②She sighed deeply, ________________________________, and began to sob in despair.(with复合结构) 【一句多译】______________(bury)in his lessons，he knew nothing about the outside world. = _______ (bury) himself in his lessons, he knew nothing about the outside world. 3.bury vt. 埋葬；安葬 burying her face in her hands with her face buried in her hands Buried 【归纳总结】 bury oneself in... = be buried in... 埋头于，专心于 bury one's face in one's hands双手掩面 Burying 【单句填空】To our shock, he became seriously ill, ___________ (suffer) great pain and discomfort. 【补全句子】①痛苦和绝望击垮了我，我倒在门阶上哭泣。(无灵主语+动词) _______________________________________, and I fell sobbing on the doorstep. ②生活中总有一些起起伏伏，但是正是苦难让我们更加坚强。(强调句型) There are always some ups and downs in our lives, but ________________________________________________ .(主旨升华) 4.suffer vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦 →suffering n．受苦，遭难 →sufferer n．受害者；患者 suffering Suffering and despair defeated me 【归纳总结】 suffer from 遭受；患病 suffer defeat遭受失败 suffer a lot of pain 遭受巨大的痛苦 suffer severe damage损失惨重 it is the suffering that makes us stronger 【单句填空】The earthquake that struck Tangshan in 18 July,1976, nearly put the city in __________ （ruin）. 【句式升级】It rained for two days on end, completely _________ (ruin ) our holiday. = It rained for two days on end, _______ completely ruined our holiday. 5.ruin n./v. 破坏；毁坏 ruins ruining 【归纳总结】 in ruins 严重受损；破败不堪 ruin one's hope/chance 使某人的希望破灭/机会失去 which = It rained for two days on end, and _______ completely ruined our holiday. it 【句式仿写】①他焦虑地等待着结果，如坐针毡。 He is waiting for the results with anxiety as if___________________________． ②我只是目瞪口呆地站在那里，好像我的脚已经扎根在地上了。 (2023·新高考Ⅰ卷) I simply stood there dumbfounded as if ________________________________. 四、重点句型 1.（课本原句）It seemed as if the world were coming to an end！ (as if中的虚拟语气) he were sitting on pins and needles my feet had been rooted to the ground 【归纳总结】 as if从句用陈述语气：从句表示的情况是真实的或极有可能发生的。 as if从句用虚拟语气：表示与现在的事实相反，从句用一般过去时； 表示与过去的事实相反，从句用过去完成时； 表示与现在的事实相反，从句用would/could/might do； ① Some children ____________ (slide) on the ice happily when they heard someone crying for help. ② I was about to pay the taxi driver ________ it struck me that I had left my wallet on the airplane. ③He was on the point of telling me the secret ______ someone patted him on the shoulder. ④ I had just finished my report _________ someone knocked at the door. 2.（课本原句）I was having breakfast with my three children when water started filling my home. (be doing...when...) were sliding when 【归纳总结】 when 表示"正在这时/那时"，作并列连词时常用的句型: sb was doing...when... 某人正在做……这时…… sb had just done...when... 某人刚做完……这时…… sb was about to do...when... 某人正要做……这时…… be on the point of doing...when... 正要……这时…… when when 五、实战演练 应用文写作 [发言稿——在线学习] (2021·全国乙卷改编)你校将举办英语演讲比赛。请你以Be smart online learners为题写一篇发言稿参赛，内容包括： 1.分析优势与不足；　 2.提出学习建议。 注意：写作词数应为80左右。 审题： 1. 体裁：发言稿 2. 人称：一、三 3. 时态：一般现在时 4. 结构：三段 5. 内容：要点 6. 卷面：干净整洁 五、实战演练 应用文写作 [发言稿——在线学习] (2021·全国乙卷改编)你校将举办英语演讲比赛。请你以Be smart online learners为题写一篇发言稿参赛，内容包括： 1.分析优势与不足；　 2.提出学习建议。 注意：写作词数应为80左右。 布局谋篇： 最常用的称呼语：ladies and gentlemen ;my dear friends ; hello,everyone等。 具体内容: 开门见山、提出主题，对主题要进行清楚、客观地论述， 最后简明扼要地总结演讲 结尾：最常用的结尾是Thank you for your listening. 素材积累 ①My name is Li Hua.Today I am very glad to have the opportunity to make this presentation.My topic is ... ②Good morning, everyone! It is my great honor to share with you my opinions on ... ③Good morning, everyone! I feel honored to deliver a speech on ... ④That’s all I want to say about this point. ⑤Thanks for your listening. 1. 我忽然想到在线学习对我们学生有重大影响。(strike; effect) It strikes me that.../ It hits me that.../ It occurs to me that... ... have a great effect/ influence/ impact on... 2. 许多学生专心学习有益的在线课程，这既开阔了视野也提高了他们的学习兴趣。(非限制性定语从句;bury) bury oneself in/ be buried in; absorb oneself in/ be absorbed in... concentre one’s attention on; focus one’s attention on; broaden one’s horizons; enchance/ boost/ increase/ raise one’s interest in as well as; not only...but also... As we all know; There is no doubt that...; There is no denying that... It is acknowledged that... 3. 使我们震惊的是许多学生沉溺于在线游戏。(主语从句；表语从句;shock) What shocks us is that...; What makes us shocked is that... addict oneself to/ be addicted to... so... that... (倒装句) So + adj./ adv. +be/助动词/情态动词+主+谓+其他 4. 从长远看一定会毁掉他们的健康和希望。（ruin） in the long run; ruin their health and hope however; on the other hand; 5. 尽管这个问题很难解决，我们应该不遗余力地帮助那些正在遭受网瘾之苦的人。(主语＋be＋adj.＋to do;effort;suffer) be hard/ difficult to do solve; settle; tackle; deal with; overcome spare no effort to do... although/ though/ even though; despite the fact that... In my opinion/ As for me/ Personally; I recommend that... 1. It strikes me that.../ It hits me that.../ It occurs to me that... ... have a great effect/ influence/ impact on... 2. bury oneself in/ be buried in; absorb oneself in/ be absorbed in... concentre one’s attention on; focus one’s attention on; broaden one’s horizons; enchance/ boost/ increase/ raise one’s interest in as well as; not only...but also... As we all know; There is no doubt that...; There is no denying that... It is acknowledged that... 3. What shocks us is that...; What makes us shocked is that... addict oneself to/ be addicted to... so... that... (倒装句) So + adj./ adv. +be/助动词/情态动词+主语+谓语+其他 however; on the other hand; 4. in the long run; ruin their health and hope 5. be hard/ difficult to do; solve; settle; tackle; deal with; overcome spare no effort to do... although/ though/ even though; despite the fact that... In my opinion/ As for me/ Personally; I recommend that... What must we pay attention to when writing this article ? 体裁： 人称： 时态： 要点： 结构：　 卷面： 　　　　　 应用文（发言稿） 第一人称，第三人称 现在时态 内容提示 三段 干净整洁 para 1: 开门见山、提出主题 （演讲主题） para 2: 分析优势与不足 （要点1） para 3: 提出学习建议、总结演讲 （要点2） 避免本篇写作中出现的不足和错误 1.时态的错误 2.双谓语句子 3.短语搭配错误 4.词句表达不规范 5.标点符号 It strikes me that online learning has a great effect on us students. Many students are buried in learning beneficial online courses，which broadens their horizons and enhances their learning interest. However，what shocks us/what makes us shocked is that many students are addicted to online games. As far as I'm concerned，it will definitely ruin their health and hope in the long run. Although/Though/While the problem is difficult to handle，we should spare no effort to help those who are suffering from Internet addiction. $$Book 1 Unit 4 Revision Teaching objectives 1.Master the usage of some key words and sentence patterns in this unit. 2.Learn to use the key words and sentence patterns in English writing. 一、单词变形 1．__________n．& vt.营救；救援→____________n．救援者 2．___________v．死亡→__________ adj.临终的；垂死的→________ adj.死的→__________ adj.致命的→_________ n．死；死亡 3. ___________n．震惊；令人震惊的事；休克 vt.(使)震惊→_______ adj.令人震惊的→_________ adj.感到震惊的 4．__________ n．呼吸→________vi.& vt.呼吸→___________ adj.气喘吁吁的 5．__________ adj.明智的→_________ adj.不明智的→_________ adv.明智地→__________ n．智慧；才智 6．__________ vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦→__________ n．受难；苦楚→__________n．患难者；患病者 7．_________ vi.生存；存活 vt.幸存；艰难度过→_________ n．幸存；生还→_________n．幸存者；生还者 8．_______ n．电力供应；能量；力量；控制力→________ adj.强大的；强壮的→___________adj.无力的 9．__________ vt.& vi.递送；传达 vt.发表→__________ n．投递；送交 10．___________ adj.长的→__________ n．长；长度→__________ v．(使)变长　 二、重点短语 2022级高三英语第一轮复习 教材复习学案 1． 1 学科网（北京）股份有限公司 2． ____________　 似乎；好像；仿佛 2．___________ 严重受损；破败不堪 3．______________ 震惊；吃惊 4．______________ 结束；终结 5．_______________ 掘出；发现 6．_______________ 把……刮走 7．_______________和往常一样 8．______________ 成为……的家园 9．_______________ 露天；在户外 10．_____________ 执行；实施；贯彻； 11．_______________ 现有(尤指帮助) 12．_______________ 消灭；彻底消除 　　 三、核心词汇 1. affect vt.影响(＝influence)；(疾病)侵袭，使感染；深深打动 【完成句子】 ①Global warming____________________ (正在影响) hundreds of plant and animal species around the world. ②Learning that you __________( 感染了) a severe illness，I am terribly sorry about it. ③They _____________________ (被深深打动) by the moving story last night, with tears welling up in their eyes. 2. shock vt.(使)震惊 n．震惊；令人震惊的事；休克→shocked adj.感到震惊的→shocking adj.令人震惊的 【单句填空】 ①I sank down onto the floor, totally _______ (shock) by the situation．(形容词作状语) ②I looked at him ______ shock, waiting for him to tell me that I had misunderstood everything. (神情描写) ③When I stopped playing and looked up, I was shocked _______ (see) a small crowd around us．(心理描写) 3. bury vt.埋葬；安葬 【句式升级】她深深地叹了口气，双手掩面，开始绝望地抽泣起来。(情绪描写) ①She sighed deeply, ________________, and began to sob in despair.(分词短语作状语) ②She sighed deeply, ________________________________, and began to sob in despair.(with复合结构) 【一句多译】_______(bury)in his lessons，he knew nothing about the outside world. = ______ (bury) himself in his lessons, he knew nothing about the outside world. 4. suffer vt.遭受；蒙受 vi.(因疾病、痛苦、悲伤等)受苦 →suffering n．受苦，遭 难→sufferer n．受害者；患者 【单句填空】To our shock, he became seriously ill, ___________ (suffer) great pain and discomfort. 【补全句子】①痛苦和绝望击垮了我，我倒在门阶上哭泣。(无灵主语+动词) _______________________________________, and I fell sobbing on the doorstep. ②生活中总有一些起起伏伏，但是正是苦难让我们更加坚强。(强调句型) There are always some ups and downs in our lives, but ________________________ ________________________ .(主旨升华) 5. ruin n./v. 破坏；毁坏 【单句填空】The earthquake that struck Tangshan in 18 July,1976, nearly put the city in __________ （ruin）. 【句式升级】It rained for two days on end, completely _________ (ruin ) our holiday. = It rained for two days on end, _______ completely ruined our holiday. 四、重点句型 1.（课本原句）It seemed as if the world were coming to an end！(as if中的虚拟语气) 【句式仿写】①他焦虑地等待着结果，如坐针毡。 He is waiting for the results with anxiety as if________________________________． ②我只是目瞪口呆地站在那里，好像我的脚已经扎根在地上了。(2023·新高考Ⅰ卷) I simply stood there dumbfounded as if ________________________________. 2.（课本原句）I was having breakfast with my three children when water started filling my home. (be doing...when...) ① Some children ____________ (slide) on the ice happily when they heard someone crying for help. ② I was about to pay the taxi driver ________ it struck me that I had left my wallet on the airplane. ③He was on the point of telling me the secret ______ someone patted him on the shoulder. ④ I had just finished my report _________ someone knocked at the door. 五、实战演练 应用文写作 [发言稿——在线学习] (2021·全国乙卷改编)你校将举办英语演讲比赛。请你以Be smart online learners为题写一篇发言稿参赛，内容包括： 1. 分析优势与不足；　 2. 提出学习建议。 注意：写作词数应为80左右。 1．利用本单元所学知识翻译句子 ①我忽然想到在线学习对我们学生有重大影响。(strike;effect) ________________________________________________________________________ ②许多学生专心学习有益的在线课程，这既开阔了视野也提高了他们的学习兴趣。(非限制性定语从句;bury) ________________________________________________________________________ ________________________________________________________________________ ③使我们震惊的是许多学生沉溺于在线游戏。(主语从句；表语从句;shock) ________________________________________________________________________ ④从长远看一定会毁掉他们的健康和希望。（ruin） ________________________________________________________________________ ⑤尽管这个问题很难解决，我们应该不遗余力地帮助那些正在遭受网瘾之苦的人。(主语＋be＋adj.＋to do;effort;suffer) ________________________________________________________________________ ________________________________________________________________________ 2.使用恰当的过渡衔接词汇连句成篇 Be smart online learners ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ $$