Unit 6 Section Ⅲ Developing ideas&Presenting ideas-【正禾一本通】2024-2025学年高中英语必修第三册同步课堂高效讲义配套课件（外研版2019）

主题语境：人与自然——自然灾害及其防范和应对措施 Unit 6　 Disaster and hope Section Ⅲ　 Developing ideas & Presenting ideas 目录/CONTENTS 读文——掌握技巧 聚焦读写 背诵——晨背晚默 事半功倍 02 01 03 探究——要点直击 核心突破 闯关——达标检测 夯基固本 04 背 诵——晨背晚默 事半功倍 （词句背诵+语基默写，可打印，教师灵活使用） 读 文——掌握技巧 聚焦读写 （课文助读，可打印，教师灵活使用） √ √ √ √ The heavy rain has been pouring down One person can go fast, but a group of persons can travel farther they grew more and more worried so pleased/glad/happy that frozen with fear 探 究——要点直击 核心突破 【高频词汇练全】 otherwise 1 adv.否则，要不然；除此之外；别样，亦 or otherwise I will miss it up and down 2 来来回回，上上下下 walking up and down here and there day and night look up at 3 仰视；尊敬 look at look back on/upon looking after looking on as looked through looking forward to shelter 4 n．庇护，掩蔽 v．躲避；庇护；为……提供避难所 from the sheltering from taking shelter from 【中频词汇练会】 C A D B A C B vt.保护 n.卫星国 【重点句式练透】 句型公式：sb.was/were doing sth.when... 1 was reading a book attentively when had just finished my homework when He was walking to school and He was walking to school when was about to say that when was on the point of saying that when 闯 关——达标检测 夯基固本 billion county property otherwise sufficient 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 midnight helicopter shelter threat 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 of into from and 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 a are threatened playing when 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 look up this word All of a sudden to jump up and down to keep on waiting for him was walking upstairs in a hurry when 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 suddenly into pleased drinking worse but a were rescued which confidence 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 单词拼写 单句语法填空 完成句子 课文语法填空 阅读理解 阅读七选五 Ⅰ.读文章细节 1．Why was the author so scared at first? A．The hurricane took place as expected. B．The roof disappeared so suddenly. C．It was very freezing in the room. D．The cat jumped on the author's lap. 2．What did the author feel after the storm? A．Shocked. B．Worried. C．Amazed. D．Pleased. 3．What does the third paragraph mainly tell us? A．It rained heavily. B．Smartie was lost. C．There was no water to drink. D．The hurricane caused much damage. 4．What can we learn from the passage? A.A hurricane happens often in the author's hometown. B．It is safe to stay in house when a hurricane happened. C．Never should we give up even if in tough situation. D．It takes long time to rebuild hometown. Ⅱ.学表达技巧 天气描写 [教材1]　The rain was coming down so hard and so fast.Our street turned into a river in seconds. [分析]　句中加黑部分形象地描述了“暴雨倾盆而下”的情景。天气描写可以渲染气氛，烘托人物心情，表现人物的形象特点等。 [仿写]　尝试用天气描写补全句子 大雨倾盆而下持续了好几个小时。 for many hours. 主旨升华 [教材2]　Now we have another chance to look up at the stars of New Orleans，their beauty inspiring us and giving us confidence to move on.　 [分析]　句中加黑部分是文章的主旨升华句，表达了“它们的美丽鼓舞着我们，给了我们前行的信心”。升华主旨能将一个浅显、普遍的问题，提升到另一个精神层面，深化主题。 [仿写]　尝试用主旨升华补全句子 从这个项目中，我们也了解到了队友的重要性。正如俗话说，一个人可以走得很快，但一群人可以走得更远。 From this project, we also learned the significance of teammates.Just as the saying goes, “ ．” 写 作 架 构 ＋ 情 感 心 理 描 写 文章以时间顺序展开(飓风发生时、飓风过后、几天后、一年后4个阶段)，以一个孩子的视角讲述了全家人遭遇飓风的经历。作者的情感变化贯穿了整篇文章：飓风发生时的恐惧(frightened)→飓风过后的担忧(worried)和充满希望(hopeful)→几天后得救的喜悦(happy)→一年后重建家园的乐观心态(optimistic)。文章文笔细腻，运用了大量的情感词汇来描述各个阶段的心理活动变化和作者积极乐观的人生态度。在读后续写中，我们也要善于捕捉心理细节来丰富作文内容。 [仿写]　尝试用情感心理描写补全句子 (1)随着夜色渐深，他们越来越担忧。 As the evening wore on, ． (2)得知孩子们的想法，Mrs Meredith非常高兴，她笑得很灿烂。 Learning the children's idea, Mrs Meredith was she smiled brightly. (3)我的妻子在我旁边吓得僵在原地。 Beside me was my wife, who was rooted to the ground, ． or otherwise 或其他情况；或相反 【练透】　单句语法填空/完成句子 ①I have no opinion，good otherwise，on this subject. ②我缺席的原因是我被通知参加下周末举行的英语比赛，否则我将错过比赛。(道歉信) The reason for my absence is that I'm informed to enter the English competition to be held next weekend, ． day and night 日日夜夜 now and then 有时；不时 here and there 处处；到处 come and go 来来往往 【练透】　完成句子 ①他不安地一直走来走去，脸色苍白，双手微微颤抖。(动作描写) He kept restlessly, his face pale, and his hands shaking slightly. ②国庆节期间到处挂着彩灯。 Colourful lights were hung during National Day. ③自从动了手术以来，这个病人一直由护士日夜护理。 The patient has been attended on by nurses since the operation. look after 照顾，照料 look for 期待；寻找 look at 看待；考虑；(仔细)察看，检查 look forward to 期待，盼望 look back on/upon 回顾，回忆 look on...as... 把……看作/视为…… look through 快速查看，浏览，透过……看 【练透】　用look相关短语完成语段 每当我看到这些旧照片时，我都会回顾我们在一起的日子。你总是像照顾亲姐妹一样照顾我。事实上，我一直把你当作我最好的朋友。昨天我看了你的信，知道你今年暑假要来我的城市。我真的期待很快再次见到你。 Whenever I ① these old photos，I would ② the days we spent together.You were always ③ me as if we were real sisters.Actually，I am always ④ you my best friend.When I ⑤ your letter yesterday and knew you are visiting my city this summer vacation.I am really ⑥ seeing you again soon. (1)take shelter (from) 躲避(……) under the shelter of 在……的庇护下 (2)shelter from... 躲避……(多指风雨或危险) shelter...from... 保护……以免…… 【练透】　单句语法填空/一句多译 ①It is impossible for parents to shelter their children any possible danger. ②Under shelter of the bay, there was no risk to a boat in the hands of an experienced captain. ③遇上飓风时，躲避强风是基本要求。 ③－1 When a hurricane is nearby， strong winds is a basic requirement.(shelter v．) ③－2 When a hurricane is nearby， strong winds is a basic requirement. (shelter n．) Ⅰ.一词多义 1．根据语境选出lap的含义 A．n.(行程或工作中的)一段　B．n.(跑道等的)一圈　 C．n.(坐着时的)大腿部　D．v.(波浪)轻轻拍打 ①There's only one seat so you'll have to sit on my lap. ②They're off on the first lap of their round­the­world tour. ③The waves lapped around our feet. ④He tripped and fell on the final lap. 2．根据语境选出property的含义 eq \x(A.n.所有物，资产，财产　B．n.房地产　C．n.特性， 性能) ①That car is my property; you mustn't use it without my permission. ②These plants have medicinal properties. ③There are a lot of empty properties for homeless people in the area. Ⅱ.熟词生义——猜测句中加黑词汇的词性及含义 ①A common mistake parents make is to overly shelter their child. ②Italy became a satellite state of Germany by the end of the 1930s. (教材原文)I was sitting in my room with my cat, Smartie, on my lap, when the roof just flew off.我在房间里坐着，我的猫咪斯玛蒂坐在我的腿上，这时屋顶突然不见了。 sb.was/were doing sth.when...句型，意为“某人正在做某事，这时突然……”，其中when为并列连词，意为“这时(突然)”，相当于at that time连接的分句，一般用一般过去时。when用作并列连词，意为“这时(突然)”的句型： (1)sb.was/were doing sth.when...某人正在做某事，这时突然…… (2)sb.was/were about to do sth.when...＝sb.was/were on the point of doing sth.when...某人正要做某事，这时突然…… (3)sb.had (just) done sth.when...某人刚做完某事，这时突然…… 【练透】　完成句子/一句多译 ①我正在全神贯注地读一本书，这时一位老友来访。 I an old friend came to see me. ②我刚做完作业，突然灯全灭了。 I all the lights went out. ③他正步行去上学，突然有辆自行车撞上了他。 ③－1 at that time suddenly a bicycle ran into him. ③－2 a bicycle ran into him. ④我正想说那件事，你已经先说出来了。 ④－1 I you've taken the words out of my mouth. ④－2 I you've taken the words out of my mouth. Ⅰ.单词拼写(每题1分，共9分) 1．Worldwide sales reached 2.5 (十亿). 2．The (县) has been lifted out of poverty with the help of the local government. 3．Dog owners should be responsible if their dogs cause damage to other people's (所有物). 4．Thanks for your directions to the house; we wouldn't have found it (不然). 5．Here is (充足的) evidence to show that plastic bags have caused white pollution to the environment. 6．In addition to these arrangements, extra ambulances will be on duty until (午夜). 7．A workman was plucked from the roof of a burning power station by a police (直升飞机). 8．No (庇护) was available for miles around in this treeless landscape. 9．The Hurricane Center warns people not to take the (威胁) of tropical storms lightly. Ⅱ.单句语法填空(每题2分，共16分) 1．I have to get out bed to stop the phone ringing in the sitting room. 2．He never thought he would turn an Internet celebrity and be appointed tourism ambassador of Litang. 3．If you can't get used to the cold weather，stay away northern universities when making your choices. 4．Not knowing where to go, the boy went up down the stone steps in the park. 5．All of sudden, there was a terrific bang and a flash of smoke from the chimney. 6．Some scientists say that animals in the ocean (threaten) by noise pollution. 7．In spite of the heavy rain, we keep on (play) football in the playground. 8．I was eating my lunch in the dinning hall I heard my name called. Ⅲ.完成句子(每题3分，共15分) 1．很多人都要在字典中查这个词。 Many people have to in the dictionary. 2．突然之间，有个人抓住了我的脖子。 someone grabbed me around the neck. 3．他继续像在足球比赛中的男孩那样上蹦下跳。 He continued like a boy at a football match. 4．他根本没有来。我们继续等他是很愚蠢的。 He didn't come at all.It was silly of us ． 5．我正匆忙上楼梯，突然我的一只光着的脚卡在了一节台阶上。 I one of my bare feet got stuck on the step. Ⅳ.课文语法填空(每题1分，共10分) The hurricane happened 1. (sudden)，and the roof flew off. The street turned 2. a river and we were going nowhere.At first，I was 3. (please) we could stay at home，but soon it got really tough.We didn't have enough 4. (drink) water.It was hot and it smelled so bad everywhere! What's 5. (bad)，we had nothing 6. clothes on our backs.Fortunately，my mother kept encouraging us and the stars in the sky gave us light.After 7. few days，we 8. (rescue) and the missing Smartie came home in time，9. made us happy. Now，one year has passed，although we are still surrounded by reminders of the disaster，the beauty of the stars of New Orleans inspires us and gives us 10. (confident) to move on. Ⅰ.阅读理解(每题5分，共40分) A For decades，climate scientists have named hurricanes and ranked them according to the damage. “Naming and categorizing (把……归类) heat waves is also a must，” states a newly formed international union，called the Extreme Heat Resilience Alliance.“Hurricanes get attention because they cause obvious physical damage，” says Jennifer Marlon，a climate scientist at Yale University.Heat waves，however，have less evident effects，since the primary damage is to human health. Heat waves kill more people in the United States than any other weather­related disaster.Data from the National Weather Service show that from 1986 to 2019，there were 4，257 deaths as a result of heat waves.By comparison，there were fewer deaths by floods (2，907)，tornadoes (2，203) or hurricanes (1，405) over the same period.What's more，climate change is increasing the possibility of high temperature events worldwide，getting tens of thousands of people dying each year because of heat. Some populations are particularly easily harmed by high heat，including people over 65 and those with potential medical conditions.Historical racial discrimination also puts minority communities at higher risk.Due to housing policies，they are more likely to live in urban areas，heat islands which lack green spaces that help cool down neighborhoods. Part of the naming and ranking process will include defining exactly what a heat wave is.No single definition currently exists.Without a universally accepted definition of a heat wave，“We don't have a common understanding of the danger we face，” says Aaron Bernstein，an expert of the new group.“Defined categories for heat waves could help local officials better prepare to deal with potential health problems in the face of rising temperatures.And naming and categorizing heat waves could increase public awareness of the health risks caused by these silent killers.” The union is having conversations with the National Oceanic and Atmospheric Administration，the World Meteorological Organization and other institutions to develop a standard naming and ranking practice. [语篇解读]本文是一篇说明文。文章主要介绍有关组织和科学家表示，高温应该像飓风一样进行命名和分类，也介绍了高温所带来的危害以及对高温进行命名和分类会带来的好处。 1．What do we know about the heat wave in America? A．It causes most serious physical damage. B．It has got more attention in recent years. C．It kills more people than other natural disasters. D．It is the biggest killer among weather­related disasters. 解析：选D。细节理解题。根据第二段中第一句可知，在美国，高温是与天气有关的灾害中最大的杀手。故选D。 2．Why are minority populations easily harmed by heat waves? A．They live in poorly­built houses. B．They lack good medical resources. C．They have less access to green spaces. D．They are limited in their movements. 解析：选C。细节理解题。根据第三段中最后一句可知，少数民族容易受到高温的伤害是因为他们生活的地方缺少绿色空间。故选C。 3．What is the author's attitude towards the expert mentioned in Paragraph 4? A．Supportive. B．Negative. C．Conservative. D．Objective. 解析：选A。观点态度题。根据第四段可知，作者认为对高温应该进行命名和排名，所以对第四段中提到的专家的态度是支持的。故选A。 4．What does the text intend to tell us about heat waves? A．They also kill lives like hurricanes. B．They should have names like hurricanes. C．Climate change is affecting them greatly. D．Measures should be taken to prevent them. 解析：选B。推理判断题。根据第一段并结合文章主要介绍了有关组织和科学家表示，高温应该像飓风一样进行命名和分类，还介绍了高温所带来的危害以及对高温进行命名和分类会带来的好处可知，这篇文章想告诉我们高温应该像飓风一样命名和分类。故选B。 B Rivers are very important.Humans rely on them for food and water.But rivers can destroy things，too.They can flood，or rise over their banks，making the water run into the nearby land. Floods can also kill humans and wildlife.However，floods are not always bad.Some ecosystems need them every once in a while. Flooding can not only drown animals but also destroy habitats.For example，a flood in India in 2012 killed many one­horned rhinos.Flood waters can pick up dirt from riverbanks，which makes the water dirty.Too much dirt will clog rivers and streams，preventing the river from flowing. Sometimes flood waters can carry pollution to the sea and harm marine life.In addition，flood waters can carry disease，including hepatitis A (甲型肝炎，甲肝) and cholera (霍乱). However，not everything about floods is bad.Sometimes they bring new life to ecosystems. Flood waters carry nutrients to the nearby land.Over time，the water dries up and leaves behind particles (微粒) of dirt and mud.The particles are called sediment(沉淀物) which can be good due to its ability to improve the dirt and helps plants grow.Floods are important to some animals as well.For instance，some animals see floods as a sign that it is time to mate or migrate.Floods leave sediment on river beds where baby fish can grow and carry nutrients for small animals in the water to eat.Moreover，in dry seasons，water might dry up，but floods help refill the wetlands，keeping the ecosystem going. Floods are a part of nature.They can destroy living things and the environment. But some ecosystems need floods to survive. [语篇解读]本文是一篇说明文。文章主要介绍了作为大自然的一部分，洪水对于生态系统既有好处也有坏处。 5．What's the possible meaning of the underlined word “clog” in Paragraph 2? A．Become. B．Pollute. C．Block. D．Develop. 解析：选C。词义猜测题。根据第二段中画线词所在句以及前一句可知，洪水会沿途吸收泥土，而太多的泥土会堵塞河道，以至于河水流淌出现困难。由此可推测此处的clog的意思应该是“堵塞”。故选C。 6．How do floods help ecosystems? A．Nutrients carried by floods can make soil richer. B．Floods make all the animals migrate more easily. C．Tiny fish going with floods feed some animals. D．Floods can improve the dirt and help plants grow. 解析：选A。细节理解题。根据第三段中的前四句可知，洪水沿途所携带的营养物质可以使土壤更丰富，从而更好地帮助生态系统。故选A。 7．What's the main idea of Paragraph 3? A．The way in which floods feed animals. B．The benefits of floods to ecosystems. C．An effective means of improving soil. D．The reason for people's appreciating floods. 解析：选B。段落大意题。根据第三段中的第一句和“Floods are important to some animals as well.”以及最后一句可知，本段主要讲的是洪水对于生态系统的好处。故选B。 8．What's the best title of this article? A．The Many Effects of Flooding B．The Secret of Flooding C．Floods—Not Everything Is So Bad D．Floods—a Part of Nature 解析：选D。标题归纳题。通读全文可知，文章前两段主要讲洪水对于生态系统不利的方面，第三段主要讲洪水对于生态系统的益处，文章最后一段总结全文，点明主题——洪水是大自然的一部分。所以“洪水是大自然的一部分”作为标题最合适。故选D。 Ⅱ.阅读七选五(每题2分，共10分) Unlike hurricanes or floods，earthquakes happen without warning and are usually followed by similar aftershocks，although the aftershocks are usually less powerful than the quake.If you find yourself in the middle of an earthquake，there's often only a short time to decide what to do.1. · Drop to the ground.The drop，cover，and hold on technique is the cousin of the famous “stop，drop and roll” for fires.While it's not the only method of protecting yourself indoors during an earthquake，it is the preferred method of the Red Cross.Big earthquakes occur without much，if any，warning.2. A small earthquake could turn into a big earthquake in a split­second; it's better to be safe than sorry. · Take cover.Get under a firm table or other pieces of furniture.3. If there isn't a table or desk near you，cover your face and head with your arms and crouch (蜷缩) in an inside corner of the building. ·Hold on.4. Hold on to whatever surface or platform you've gotten under and wait for the shaking to stop.If you were unable to find a surface to hide under，continue to keep your head protected by your arms and tucked (躲藏，隐藏) down low. ·5. Researchers have shown that most injuries happen when people try to change the place of hiding or when the place is crowded and everyone has a goal to get outside safe. A．Stay inside until it's safe to get out. B．In that case，move to the nearest safe place. C．Stairs are dangerous places to walk during an earthquake. D．So it's recommended that you drop to the floor as soon as it hits. E．If possible，stay away from windows and anything that could fall. F．The ground maybe shaking and pieces of wood or brick could be falling. G．Studying the following advice could be the difference between life and death. [语篇解读]本文是一篇说明文。文章主要介绍了几条地震时该如何应对的建议。 1．解析：选G。空前一句说明地震时决定该做什么的时间很短，G项“研究以下建议可能是生与死的区别”承接上文，引出下文的具体建议，符合题意。故选G。 2．解析：选D。本段主题句“Drop to the ground.”说明本段给出的建议是卧倒在地，D项中drop to the floor是关键短语，D项“所以建议地震一发生你就卧倒在地”符合本段主旨且承上启下。故选D。 3．解析：选E。本段主题句“Take cover.”说明本段给出的建议是躲起来，空前一句说明躲起来时应注意的事项，E项“如果可能的话，远离窗户和任何可能坠落的物体”继续介绍躲起来时的注意事项，符合题意。故选E。 4．解析：选F。空后一句说明要待在相对安全的地方，等待震动停止，F项“地面可能会晃动，木块或砖块可能会掉落”解释下文动作的原因，符合题意。故选F。 5．解析：选A。空后一句说明大多数伤害发生在人们试图改变躲藏的地点或者每个人都想出去时，A项“待在里面，直到出去是安全的”说明在确认安全之前要待在里面，引出下文内容，符合题意。故选A。 $$