必修第三册 UNIT 2 Natural disasters（课件）-【创新方案】2026年高考英语一轮复习（译林版）

CONTENTS 目录 单元语基的晨读与默写 重点词汇的深化与拓展 主题表达的积淀与提高 Part 1 Part 2 Part 3 Part 1 单元语基的晨读与默写 [说明：晨读内容见《微时光背诵》分册。以下默写部分课前学生自主完成，检测评价晨读识记效果] 一、默写核心单词 1．in the area　　　　　　 在受灾地区 2．loud of glass breaking 玻璃破碎发出的巨响 3． to Mike 向迈克示意 4． from the page 退出本页面 5．a of mints 一管薄荷糖 6． each other 互相拥抱 disaster crashes signal exit roll hug 7． to her 她忽然想到 8．look at me in 震惊地看着我 9．in short 供应不足 10． damage 洪涝灾害 11．slip and out of the house 偷偷下楼溜出房子 12． it's all talk. 否则全是空谈。 occur shock supply flood downstairs Otherwise 13．be very about the result　 对结果很好奇 14． buried treasures 挖掘埋藏的珍宝 15．arrive at the 到达目的地 16． their expectations 超出他们的预期 17． three young climbers 营救三名年轻的登山者 curious unearth destination beyond rescue 二、默写变形单词(依据语境提示写出单词的正确形式) injure injured injury/injuries reaction reacts orderly order confirm confirmation relief relieve inform information scare scared scary donate donation erupt eruption export import unbearable bear bearable distance distant sharp sharpen locate located location retire retirement retired 三、默写重点短语 1． 　　　　　　 整个，全部 2． 安然无恙的 3． 一系列 4． 被想到，浮现在脑中 5． (在困境中)保持冷静 at large safe and sound a series of occur to keep one's head 6． 用完，耗尽 7． 与……一起 8． 呈现……的形状；采取……的形式 9． 突然开始，爆发 10． 到处，各处 run out of along with take the form of break out far and wide 重点词汇的深化与拓展 Part 2 一、自学区—重点词汇系统归纳 1．occur vi.发生，出现；存在于 |记|用|法| sth.occur(s) to sb.　　　　 某人想起某事 It occurs to sb.that ... 某人(突然)想起…… It occurs to sb.to do sth. 某人(突然)想起做某事 名师指津：occur是不及物动词，不能用于被动语态，其后不能直接跟宾语，须先加介词to再接宾语。 |学|写|作| (话题写作之环境保护)As a consequence of global warming, natural disasters occur more frequently. 由于全球变暖，自然灾害发生得更加频繁。 2．inform vt.了解，熟悉；通知 |记|用|法| (1)inform sb.of sth.　　 　 　 告知某人某事 inform sb.that ... 通知某人…… inform sb.＋疑问词＋to do 告知某人…… keep sb.informed (of sth.) 使某人随时了解(某事) (2)information n. 信息，消息，情报 |学|写|作| (道歉信)I apologized to you sincerely for not being able to inform you of the change in the plan. 因未能通知你计划的变动，我由衷地向你道歉。 3．shock n．震惊，惊愕；剧烈震动 vt.使震惊 |记|用|法| (1)in shock　　　　　　　　 震惊地，吃惊地 (2)shocked adj. 震惊的 be shocked at/by 对……感到震惊 (3)shocking adj. 令人震惊的 |学|写|作| (心理描写)The little boy dropped the vase and it shattered into pieces on the floor.He stood there in shock, unsure what to do next. 小男孩失手把花瓶掉到地板上摔碎了。他惊愕地站在那里，不知道接下来该怎么办。 4．supply n．补给，补给品；供应；供应量，储备 vt.供应，供给，提供 |记|用|法| (1)be in short supply　　　　 短缺，供应不足 a supply of (＋可数名词复数或不可数名词) 一批，很多 (2)supply sth.to sb.＝supply sb.with sth. 向某人提供某物 联想发散：表示“为某人提供某物”的短语还有： ①provide sb.with sth.＝provide sth.for sb. ②offer sb.sth.＝offer sth.to sb. |学|写|作| (活动介绍)The campus book fair supplies a platform where students can have a chance to exchange their books.　 这次校园书展为学生们提供了一个可以交换图书的平台。 5．distance n．遥远，久远；距离；差异；疏远 |记|用|法| (1)in the distance　　　　 在远方，在远处 at/from a distance 稍远处；离一段距离 at/from a distance of 在……远的地方 keep one's distance from ...＝keep ...at a distance 与……保持距离/疏远 (2)distant adj. 遥远的；(指人)远亲的；冷淡的 be distant from 远离…… |学|写|作| (心理描写)Just at the moment, we heard the faint voice in the distance from Uncle Paul, which sent us into raptures. 就在这时，我们听到远处传来保罗叔叔微弱的声音，这让我们欣喜若狂。 6．rescue n．& vt.救援，营救，抢救 |记|用|法| (1)rescue sb./sth.from ... 从……中拯救某人/某物 (2)come/go to one's rescue 来/去营救某人 rescue team/workers 救援队/人员 |学|写|作| (话题写作之灾害救助)After the earthquake, the rescue team was sent immediately to help the victims. 地震发生后，救援队立即被派遣去帮助受灾者。 7．run out of用完，耗尽 |记|用|法| run across　　　　　　　　　 偶然遇见 run out 用完，耗尽 run after 追赶，追逐 run into 撞上；偶然遇见 run away from ... 远离……；避开…… 易混辨析： ①run out of意为“用完，耗尽”，为及物动词短语，后面要接宾语，用于主动语态时，主语只能是人；其同义短语为use up。 ②run out意为“用完；用光”，为不及物动词短语，主语常常是“物”。 |学|写|作| (话题写作之自然保护)On no account can we waste the natural resources, or they will be run out of one day. 我们决不能浪费自然资源，否则它们总有一天会消耗殆尽。 二、自查区—语基过关自主评价 一、重点词汇精细练 1．occur ①Suddenly a good idea occurred her, but she didn't know how to speak it out. ②It never occurred to him (ask) anyone to help him with English. ③(话题写作之亲子关系) I can make a gift by myself for my mother. 我突然想到我可以亲手给妈妈做一件礼物。 to to ask It occurred to me that 2．inform ①I would be very grateful if you could inform me your decisions at your earliest convenience. ②Online learning via the Internet always keeps us (inform) of the development of the latest technology in the world. ③They often get some useful (inform) from the Internet. ④[词汇升级]We already know who's got the job but we haven't been told officially._________ of informed information informed 3．shock ①They were so (shock) that they hadn't even thought to call for an ambulance yet. ②Don't mention that at the beginning of the story, or it may give away the (shock) ending. ③(心理描写)He from what had happened in the afternoon. 他仍在为下午所发生的事感到震惊。 shocked shocking was still in shock 4．supply ①(感谢信)Looking back on the process of studying with you, I will never forget the help . 回顾和你一起学习的过程，我永远不会忘记你提供给我的帮助。 you supplied/offered to me ②(活动介绍)此外，夏令营还为会员提供参观博物馆的机会，这是了解我们历史的好途径。[一句多译] →In addition, the summer camp to visit museums, which is a good way to learn about our history. →In addition, the summer camp ____________________________ to visit museums, which is a good way to learn about our history. supplies a chance to members supplies members with a chance 5．distance ①I encountered many hikers who were headed to a _________ (distance) campground. ②(细节描写) caught our attention and drove us to the riverbank. 远处的水声引起了我们的注意，把我们引到了河边。 ③(话题写作之人物描写)It was difficult to get along well with her because she always . 很难与她融洽相处，因为她总是与每个人保持一定距离。 distant The sound of water in the distance kept everyone at a distance 6．rescue ①(写作增分句)Whenever we were in danger, they would __________________. 每当我们有危险时，他们都会赶来救援。 ②(场景描写)The wind and waves were very strong, which increased the difficulty in .But __________ _________didn't give up any hope of . 风浪很大，这增加了营救这个溺水男孩的困难，但是救援人员没有放弃任何把他从危险中解救出来的希望。 come to our rescue rescuing the drowning boy the rescue workers rescuing him from danger 7．run out of ①(话题写作之环境保护)Facing the problem that quite precious natural resources , on no account can we waste them. 面对相当宝贵的自然资源可能枯竭的问题，我们决不能再浪费它们。 may be run out of/used up ②(场景描写)Tom was Jerry when he ____________ Spike.He ran so fast that he couldn't stop and as a result, he _________ Spike.He had to angry Spike.He ran and ran.He didn't shake off Spike until he his strength. 汤姆在追杰瑞时碰到了斯派克。他跑得如此快，以至于停不下来，结果撞到了斯派克身上。他不得不逃离愤怒的斯派克。他跑啊跑，直到力气耗尽，才甩开了斯派克。 running after ran across/into ran into run away from ran out of 二、易误词汇扫盲练 Ⅰ.单句语法填空 1．After being cleaned, oiled and regulated, my watch slowed down to an (bearable) degree. 2．First aid is very essential in our life, especially when people suddenly fall ill or get (injury)． 3．The earthquake which has big (destroy) power is one of the common natural disasters. unbearable injured destructive 4．Rules alone don't secure an (order) society.It is the people who obey the rules that matter. 5．The kitchen knife had become dull, so my mum asked me to ________(sharp) it. 6． (locate) where the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction. orderly sharpen Located 7．China operates the world's largest and most (power) radio telescope, the FAST telescope. 8．She is very pleased with the result of her blood test, for all tested items show negative (react)． powerful reactions Ⅱ.语境辨义(写出或选出下列加蓝词的词性及含义) 1．(熟词生义)Files can be lost if the system suddenly crashes.________ 2．(熟词生义)I exited the database and switched off the computer.______ 3．(熟词生义)When I met him, the old man was walking in the street with a wooden staff._______ 4．(熟词生义)Telephone calls came flooding in from all over the country. ___________ vi.崩溃 vt.退出 n.拐杖 vi.大量涌入 5．(一词多义·选填字母)power A．n.电，电力　B．n.权力　C．n.政权　D．n.控制力　E．n.能力 F．n.能量　G．n.力量 ①The present regime has been in power for two years. ___ ②Power is fed into the electricity line through an underground cable. ___ ③I am sorry it's beyond my power to make a final decision on the project. ___ ④The president has the power to approve the proposals. ___ C A E B 6．(一词多义·选填字母)otherwise A．adv.否则，不然　B．adv.除此以外；在其他方面 C．adv.以其他方法 ①They are both teachers.Otherwise they are quite unlike.___ ②It is not permitted to sell or otherwise distribute copies of past examination papers. ___ ③You have to go now, otherwise you'll miss the bus. ___ B C A 7．(一词多义·选填字母)sharp A．adj.锋利的　B．adj.急剧的，骤然的　C．adj.严厉的 D．adj.灵敏的 ①It was very sharp of you to have noticed that.It was only a very small fault. ___ ②After the storm, there was a sharp drop in temperature. ___ ③It's dangerous for a child to hold a sharp knife. ___ ④He was very sharp with me when I was late. ___ D B A C Ⅲ.完成句子 1．People gathered round, __________________what was happening.(curious) 人们聚拢过来，很想知道发生了什么事情。 2． the sports meeting will take place next week.(confirm) 已经确定运动会将于下周召开。 curious to know It has been confirmed that 3． , the exam turned out to be not so difficult as we had imagined.(relief) 使我们大为宽慰的是，考试并没有我们想象的那么难。 4．To assist the students in learning Chinese better, our school has decided to .(donate) 为了帮助学生更好地学习汉语，我们学校决定给你们的中文班捐赠一些书。 To our great relief donate some books to your Chinese class 主题表达的积淀与提高 Part 3 一、学教材典句——写“亮”句子 句式1　the moment引导时间状语从句 (1)“一……就……”的表达形式： ①immediately/directly/instantly＋从句 ②the moment/minute/instant＋从句 ③upon/on＋n./doing ... ④no sooner ... than .../hardly ...when ... ⑤as soon as＋从句 (2)在no sooner ... than .../hardly ... when ...句型中，主句用过去完成时，从句用一般过去时；如果no sooner或hardly位于句首，主句需用部分倒装。 |练|明|句|法|　(一句多译/句式升级) ①一回到家，我就把花在花瓶里插好。 →I arranged the flowers in the vase . (the moment) →I arranged the flowers in the vase .(on doing) ②We had hardly left the dormitory the next morning when we realized we had left our map in the room. → the next morning when we realized we had left our map in the room.(升级为倒装句) the moment I arrived home on arriving home Hardly had we left the dormitory |写|亮|句|子| ③(动作描写)我头一沾枕头就睡着了。(as soon as) I fell asleep . ④(动作描写)一听到有人喊“救命”，他就冲出了房子。(upon doing) of “help”， he dashed out of the house. ⑤(心理描写)我太震惊了以至于一听到这个消息我就僵在了原地。 (the moment) So shocked was I that I was frozen to the spot . as soon as my head hit the pillow Upon hearing shouts the moment I heard the news 句式2　leave＋宾语＋宾语补足语 (1)leave用作使役动词，后常跟复合结构，有以下构成方式： ①leave＋宾语＋名词/形容词/副词/介词短语 ②leave＋宾语＋现在分词/过去分词/不定式 ③leave＋宾语＋where引导的地点状语从句/as引导的方式状语从句 (2)在leave的复合结构中，宾补为现在分词时，通常表示主动、进行的动作；宾补为过去分词时，通常表示被动、完成的动作；宾补为不定式时，通常表示将要发生的动作。 |练|明|句|法|　(完成句子) ①You'd better so that we can finish the task as soon as possible. 你最好让自己精力充沛，这样我们才能尽快完成任务。 ②You should make it a rule to _____________________________ ___________. 把东西放在能够再次找到它们的地方，你们应该把这一点作为一条行为准则。 leave yourself energetic leave things where you can find them again |写|亮|句|子| ③(动作描写)他咕哝了些什么，留下食物丝毫未动就进了起居室。 He murmured something, and , went into the sitting-room. ④(语言描写)“但你是我的弟弟，我不能让你处于危险中，”艾瑞克坚定地说。 “But you are my brother.I can't ，” Eric replied in a determined voice. leaving the food untouched leave you in danger 二、建构语义场——写“活”语境 语境(一)　灾难爆发 1．the endless rain　　　　　 无尽的雨 2．push against the other 你推我搡 3．be caught/trapped in 陷入(困境) 4．hurry blindly and fearfully on 惊慌失措地盲目奔逃 5．The wind roared and the rain beat on the roof. 风在怒吼，雨敲打着房顶。 6．Alice Brown, head teacher at Falmont Primary School, was teaching when the floor began to shake. 弗尔蒙特小学校长艾丽斯·布朗当时正在授课，突然地面开始晃动。 7．The crowd looked upwards, and saw, with unspeakable fear, a huge cloud shooting from the top of the volcano. 人们抬头仰望，眼前景象让他们感到莫名恐惧，只见一团庞大的云正从火山口喷薄而出。 8．At that moment, they felt the earth shaking beneath their feet; beyond in the distance, they heard the crash of falling roofs. 那一刻，他们感到脚下的大地正在颤抖；他们听到远处有屋顶坍塌的巨响。 语境(二)　应对措施 1．practise earthquake safety procedures 地震安全规程演练 2．keep calm to solve the problem 保持镇静以解决问题 3．Sabrina was frightened, but she soon kept her head.　 萨布丽娜吓坏了，不过她很快冷静下来。 4．Her students' reaction was quick and correct — they moved under their desks, head first, and held on to the legs of the desks. 她的学生们反应迅速正确——他们头朝里，钻到桌子下面，并紧紧抓住桌腿。 5．At the same time, Miss Brown quickly opened the classroom door, in case it became damaged during the shaking and could not open. 与此同时，布朗女士立刻打开教室门，以防门在震动中损坏打不开。 6．When typhoon comes, we had better stay indoors and make sure that the doors and windows are closed tightly. 台风来临时，我们最好待在室内，确保门窗紧闭。 语境(三)　灾害的影响 1．do damage to ...　　　　　 对……造成损害 2．cause economic loss 造成经济损失 3．lose one's life 丧命 4．cut off electricity 断电 5．be reduced to ruins 沦为废墟 6．people in the disaster area 灾区人民 7．Local farmers were desperate because the strong winds had done great damage to their wheat crops. 当地农民非常绝望，因为强风对他们的小麦造成了巨大损害。 8．The number of people who were killed or badly injured in the quake was more than 400,000. 在此次地震中丧生或身受重伤的人数超过了40万。 语境(四)　灾难逃生 1．make their escape　　　　　 逃生 2．warn sb.of the danger 提醒某人有危险 3．get away from 逃离 4．run to safety 跑到安全地带 5．The beach was rapidly cleared of people, just before the huge waves crashed into the coast. 就在巨浪拍岸的前一刻，海滩上的人迅速疏散一空。 6．She signalled to her students to exit the classroom in an orderly line covering their heads with their hands. 她示意学生们用双手护着头，排好队，有序离开教室。 三、即时微写作——写“美”语段 (一)应用单元所学完成语段——语境复现 Natural disasters happen almost every day.In order to protect ourselves from these disasters, some measures should be taken. First of all, we need to set a sound pre-warning mechanism, ①__________________________________________________________ ____ (这使我们能够在早期阶段最大限度地确认潜在风险)．Secondly, an excellent Disaster Assistance Reaction Team should be equipped which enables us at large to confirm the potential risks at an early stage ② (救援灾民) and they will take action quickly ③ (灾难一发生)．Most importantly, everyone should learn some ways to save themselves and ④_________ (记得在面对自然灾害时保持冷静)． Only by the above-mentioned practical measures can we respond quickly to natural disasters. to rescue the victims the moment a disaster occurs remember to keep their head in the face of natural disasters (二)对标单元主题完成语段——完善细节 1．灾难场景(表达逻辑：地震场景描写→烘托危险气氛→衬托内心恐惧) ① (大地开始颤动)．All across the city, streets ripped open.Buildings swayed.② (墙壁倒塌) and houses came crashing down.Windows shattered and ③____________ (破碎的玻璃落在他的四周)．He tried to scream, but his throat was coated with dust.He wanted to run, but he couldn't even stand.④ (震动太剧烈了)．And then there was a sound like an explosion.The ceiling above his head burst open. The earth began to shake Walls collapsed broken glass fell all around him The shaking was too hard 2．遭遇灾难(表达逻辑：雪崩发生→积极自救) ① (Paul立刻意识到) what was happening.“Avalanche (雪崩)！” he yelled to Scott, who was not far behind.Instantly, ② (两个人都被一大团雪击中) that would hit and carry them some 500 feet down the mountain.They remembered ③___________________________________ (他们上过的雪崩生存课)．Keep your head up.Try to swim.Stay on top of the snow.But the snow was too powerful and ④____________________________________________________________ (他们感觉自己就像洗衣机中滚动着的一团衣服)． It immediately occurred to Paul both were hit by a mass of snow the avalanche survival lessons they had attended they felt themselves rolling like a load of clothes in a washing machine 3．灾后感悟(表达逻辑：直面灾后惨状→救助受伤的灾民→对这一经历的感慨) We waited a long time before going downstairs.Hardly had the rushing water dropped when we saw the unrecognizable hotel gate. ① (到处都是淤泥和破碎的家具)．Some people ② (被困在水中的人) were either unconscious or burst into tears with pain.What we There was dirt and broken furniture everywhere who were caught in the water saw weakened our heart and ③________________________________ ________________ (我们在死里逃生后决定帮助受害者)．Never had I had such a thrilling yet dangerous vacation before.The special trip to Penang ④ (在我心中留下了深刻的印象)． we decided to help the victims after a narrow escape was deeply impressed in my mind UNIT 2 习题讲评 (一)—(二) $$