单元知识回扣2 Unit 2 Natural Disasters（课件PPT）-【精讲精练】2025-2026学年高中英语必修第三册（译林版）

该高中英语单元复习课件系统梳理了“自然灾害”主题的核心知识，涵盖核心与拓展词汇（含词形变化）、重点短语、主题句型及语法练习，通过模块整合构建“词汇-短语-句型-语法”的完整知识网络。 其亮点在于融合语言能力与思维品质培养，如拓展词汇通过injure→injury→injured等词形变化帮助学生掌握构词策略提升学习能力，重点句型结合地震、火山喷发等情境案例强化语境应用，语法练习（单句填空、完成句子）分层设计满足不同水平需求，助力教师精准复习，提升学生知识巩固效率。

单 元 知 识 回 扣 Unit 2　Natural disasters Unit 2　Natural disasters 1 disaster crash signal exit confirm hug procedure Unit 2　Natural disasters 1 odd occur supply staff flood otherwise Unit 2　Natural disasters 1 unearth destination beyond pattern rescue locate Unit 2　Natural disasters 1 injure injury injured reaction react orderly order relief relieve destructive destruct destruction Unit 2　Natural disasters 1 inform information shock shocking shocked scare scared scary power powerful donate donation Unit 2　Natural disasters 1 curious curiosity curiously erupt eruption import export unbearable bearable bear Unit 2　Natural disasters 1 distance distant sharp sharply sharpen Unit 2　Natural disasters 1 at large safe and sound occur to keep one's head hold on to at the same time to one's relief Unit 2　Natural disasters 1 blow away inform sb of... in the face of run out of take the form of break out far and wide Unit 2　Natural disasters 1 in detail flood in along with in all directions above all in the distance Unit 2　Natural disasters 1 Alice Brown，head teacher at Falmont Primary School，was teaching when the floor began to shake. At the same time，Miss Brown quickly opened the classroom door，in case it became damaged during the shaking and could not open. Unit 2　Natural disasters 1 The moment the shaking stopped，Miss Brown sensed it was the best time for the class to make their escape. After a roll call confirmed that all were safe and sound，they relaxed，laughing，crying and hugging each other. Unit 2　Natural disasters 1 Dad was listening to a weather report on the radio，while Mum was putting their important documents and disaster supplies into a bag. As you can imagine，it was a bit of a shock. Unit 2　Natural disasters 1 Its ashy rocks，now dark，now light，told a story of past eruptions that might have warned the city what was to come! So came the earthquake...and so ended life in Pompeii. Unit 2　Natural disasters 1 Its walls were fresh as if painted yesterday；not a single colour changed on the rich pattern of its floors. Unit 2　Natural disasters 1 to tell to sit to be visited to be told to win Unit 2　Natural disasters 1 preventing another big fire to answer tonight to share with her Unit 2　Natural disasters 1 to work out the question. only to find the gate was locked Unit 2　Natural disasters 1 谢谢观看 Unit 2　Natural disasters 1 1．________ n.灾难，灾害；彻底失败 2．_____ n.碰撞声，破裂声；碰撞；崩溃 vi.& vt.碰撞，撞击；崩溃 3．______ vi.& vt.发信号,示意；标志 n.信号,暗号；标志；信号灯 4．____ vi.&vt.出去，离去，退场；退出n.出口，通道；离开 5．_______ vt.证实，确认；使确信；批准 6．___ vt.拥抱，搂抱；抱紧 7．_________ n.程序，步骤，手续 8．___ adj.奇怪的，怪异的；偶尔的；不成对的 9．_____ vi.发生，出现；存在于 10．______ n.补给，补给品；供应；供应量，储备 vt.供应，供给，提供 11．_____ n.全体职工；管理人员 vt.在……工作，任职于 12．_____ n.洪水，水灾；大量 vt.&vi.(被)淹没，泛滥；大量涌入；充满 13．_________ adv.否则，不然；除此之外 14．_______ vt.使出土，挖掘，发掘；发现，找到 15．___________ n.目的地，终点 16．_______adv.在(或向)较远处；在另一边prep.在(或向)更远处；超出；晚于；无法；超出……之外 17．_______ n.图案，花样；模式；范例；模型 18．______ n.&vt.救援，营救，抢救 19．______ vt.找出……的准确位置；把……安置在(建造于) 1．______ vt.伤害，使受伤；损害→______ n.伤害→_______ adj.受伤的 2．________ n.反应，回应；抗拒；化学反应→_____ vi.反应 3．_______ adj.守秩序的；有条理的，整齐的→_____ n.顺序 4．______ n.宽慰，轻松；减轻，消除；救济→_______ vt.减轻 5．___________ adj.引起破坏(或毁灭)的，破坏(或毁灭性)的→________ v．破坏→___________ n.破坏 6．______ vt.通知；了解，熟悉→___________ n.信息 7．_____ n.震惊，惊愕；剧烈震动 vt.使震惊；使气愤→________ adj.令人震惊的→_______ adj.震惊的 8．_____ vt.&vi.惊吓，害怕 n.恐慌；惊吓→______ adj.害怕的→_____ adj.恐怖的，吓人的 9．_____ n.电，电力；权力；政权；控制力；能力；能量；力量→________ adj.强大的 10．______ vt.捐赠，赠送；献(血)→________ n.捐赠 11．_______ adj.好奇的；奇特的→_________ n.好奇心→_________ adv.好奇地 12．_____ vi.&vt.(火山)爆发；突然发生→________ n.爆发 13．______ n.进口产品，输入的产品；输入 vt.进口，引进→______ n.出口产品，输出的产品；出口，输出 vt.出口；输出 14．__________ adj.难耐的，无法忍受的→________ adj.可以忍受的→____ vt.忍受 15．________ n.遥远，久远；距离；差异；疏远→_______ adj.遥远的 16．_____ adj.灵敏的；锋利的；急剧的；明显的；尖锐的；强烈的→_______ adv.急剧地；锋利地→_______ vt.使锋利 1．________ 整个，全部 2．______________安然无恙的 3．________ 被想到，浮现在脑中 4．_______________(在困境中)保持冷静 5．__________紧紧抓住 6．________________同时 7．_______________让某人宽慰的是 8．_________吹走 9．_______________通知某人…… 10．______________面临…… 11．__________ 用完；耗尽 12．________________呈现……的形状；采取……的形式 13．_________突然开始；爆发 14．____________到处，各处 15．_________详细地 16．________涌入 17．__________和……一起 18．_________________朝着四面八方 19．_________最重要的是 20．_______________在远处 1．地板开始摇晃时，艾丽斯·布朗，弗尔蒙特小学的班主任，正在上课。 ___________________________________________________________________________________ 2．同时，布朗老师迅速打开教室门，以防门在摇晃期间被破坏，打不开了。 ____________________________________________________________________________________________________________________ 3．摇晃刚一停止，布朗老师就觉察到这是全班学生逃离的最佳时刻。 _______________________________________________________________________________________________ 4．点名确认所有人都安然无恙后，他们才放松下来，笑啊，哭啊，互相拥抱着。 ____________________________________________________________________________________________ 5．正如你能想象的，有点令人震惊。 _____________________________________ 6．爸爸在听收音机里的天气预报，妈妈正在把重要的文件和灾难必需品放入一个包里。 _________________________________________________________________________________________________________________ 7．火山岩忽明忽暗，讲述着过去火山几度喷发的故事，这本来可以警告这座城市里的人们，灾难即将降临！ _____________________________________________________________________________________________________ 8．然后地震来了……庞贝城的生命结束了。 _______________________________________________ 9．它的墙好像昨天刚刚粉刷过；富丽堂皇的地板上没有一点颜色变化。 _____________________________________________________________________________________________ Ⅰ.单句语法填空 1．Attention，please! I have something important _______(tell) you. 2．The old man fetched a hard bench for us ______(sit) on. 3．The guide told us that the village _____________(visit) the next day was very old. 4．The fans ran to the station，only __________(tell) that the star had left. 5．The player was excellent enough ______(win) the prize. Ⅱ.完成句子 1．The firefighter cut off the wire，___________________________． 这名消防员剪断了电线，阻止了另一场大火的发生。 2．I'd like to，but I have some emails _________________． 我愿意去，但是今晚我有一些电子邮件需要回复。 3．She realized that he had something _________________． 她意识到他有些事情要和她分享。 4．In fact，he was clever enough _________________________． 事实上，他很聪明，能算出那道题。 5．The children hurried to the school，______________________________． 孩子们匆忙赶到学校，却发现大门锁着。 $