资源简介

(共81张PPT)
必修第三册
Unit 6　Disaster and hope
Ⅰ.识记·阅读词汇
1．tube n．管子
2．the Tube(伦敦的)地下铁道，地铁
3．plus adj. (用于数字后面表示)多，余
4．erupt v．(火山)爆发，喷发
5．typhoon n．台风
6．grab v．攫取，抓住
7．crisis n．危机
8．hurricane n．飓风
9．billion num.十亿
10．helicopter n．直升机
11．county n．(美国等国家的)县； (英国的)郡
12．property n．所有物，资产，财产
Ⅱ.熟记·核心词汇
1．disaster n．灾难，灾祸
2．forecast v．预测，预报
3．rescue n．营救，解救
4．emergency n．紧急情况，不测事件
5．claim v．(战争、事故等)夺去(生命)
6．nowhere adv.什么地方都不，无处
7．otherwise adv.否则，要不然
8．midnight n．子夜，午夜
9．shelter n．庇护，掩蔽
Ⅲ.活用·拓展词汇
1．immediate adj.立即的；即刻的→immediately adv.即刻，马上 conj.一……就……
2．occur v．发生→occurrence n．发生的事情，事件
3．announce v．宣布，宣告→announcement n.通告，公告→announcer n．广播员，播音员
4．rely v．依赖，依靠→reliable adj.可信赖的，可靠的→(反义词)unreliable adj.不能信赖的，不可靠的
5．except prep.除……之外 conj.除了，只是→exception n．例外→exceptional adj.异常的，杰出的→exceptionally adv.极其，非常
6．threat n．威胁，可能会带来危险的人(事)→threaten v．威胁到，危及→threatening adj.威胁的，恐吓的
7．precise adj.精确的，准确的→precisely adv.精确地，准确地
8．sufficient adj.足够的，充足的→sufficiency n．足量，充足
Ⅳ.牢记·短语词块
1．go down the stairs走下楼梯
2．look through浏览；翻阅；仔细检查
3．move to space搬到太空
4．after all毕竟
5．fly off突然快速地离开、消失或分开
6．all of a sudden突然
7．keep on (doing sth.)继续(做某事)
8．have yet to还没有
Ⅴ.背诵·单元佳句
1．Now that it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space.(now that引导原因状语从句)　既然在地球上很难躲避灾难，或许我应该开始考虑搬到太空去。
2．I just spent the days watching the boats going up and down the street and looking out for Smartie.[spend time (in) doing sth.]　我只能整天看着小船在街上来来往往，并寻找斯玛蒂。
3．He had disappeared the moment the storm hit.(the moment引导时间状语从句)
暴风雨来袭的时候，他就失踪了。
4．But Mom said that whatever happens, we should always try to see the good side of things.(whatever引导让步状语从句)　但妈妈说，不管发生什么，我们都应该尽力看到事情好的一面。
5．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.(独立主格结构)
现在，我们又有机会仰望新奥尔良的星空了，它们的美好激励着我们，给了我们继续前行的信心。
As is reported, parts of the world are threatened by natural disasters, which occur more often than before. Looking through the record, we know that in 2004, an exceptionally terrible tsunami happened in the Indian Ocean, claiming hundreds of thousands of lives and causing billions of dollars of damage. We also saw a hurricane visit the United States in 2005.It destroyed millions of properties in the area. Despite the fact that much rescue work had been done, it took the lives of 1，800 people plus.
Then what can we do Personally, we should try to forecast natural disasters and take immediate action when any emergency happens, grabbing every minute to save lives. Besides, we're supposed to keep on developing science and technology, using satellites to predict disasters more precisely some day.
据报道，世界部分地区受到自然灾害的威胁，而且自然灾害比以往更加频繁发生。翻开记录，我们知道 2004 年印度洋发生了异常可怕的海啸，夺去了数十万人的生命，造成了数十亿美元的损失。2005 年，一场飓风袭击了美国，摧毁了当地数百万财产。尽管开展了大量救援工作，它还是夺走了 1 800 多人的生命。
那么我们能做什么？我个人认为，我们应该努力预测自然灾害，并在任何紧急情况发生时立即采取行动，抓紧每一分钟挽救生命。此外，我们还应该不断发展科学技术，利用卫星更准确地预测灾害的发生。
[基础词汇]
1.disastrous adj.灾难性的
2.crash v．& n. 碰撞；相撞
3.eruption n．喷发
4.relief n．救援物品
5.supply n．供应，供给
6.sweep away 冲走；刮走
7.rescue workers救援人员
8.stricken area受灾地区
9.economic losses经济损失
10.a big threat to people's lives对人们的生命是一个巨大的威胁
11.make joint efforts共同努力
12.return to normal恢复正常
[培优词汇]
1.frostbite n．& v．冻伤
2.downpour n．倾盆大雨
3.cloudburst n．(突然的)大暴雨
4.sunburst n．云开日出
5.misty adj.多雾的，薄雾笼罩的
6.stay put留在原地；固定不动
7.biting wind刺骨的寒风
8.sub-zero temperatures 零度以下的气温
[拔高词汇]
1.tragical adj.悲剧的；悲惨的
2.refugee n．避难者；逃亡者；难民
3.unconsciously adv.无意地；不知不觉地
4.deprive vt.剥夺；使丧失
5.disruptive adj.破坏性的；引起混乱的
6.downcast adj.悲哀的；沮丧的；向下的　
7.vulnerable adj.易受伤的；脆弱的
8.an emergency kit 应急包
9.face up to 正视，面对
10.call an emergency number 拨打紧急电话
话题句型
1.Recent years have seen a big increase in natural disasters，such as earthquakes, hurricanes, floods and so on, which are big threats to people's lives.
最近几年自然灾害频发，例如地震、飓风和洪水等，它们是对人们生命的巨大威胁。
2.The snowstorm destroyed power facilities and some houses, cutting off power supplies in many areas and making many people homeless.
暴风雪破坏了电力设施和一些房屋，造成许多地方的电力供应中断，许多人无家可归。
3.With the help of the people all over China，people in disaster areas overcame many difficulties and rebuilt their homes. 　在全中国人民的帮助下，灾区的人们克服了重重困难，重建了家园。
创意课堂 点面突破
PART
01
第一部分
occur　v.发生；出现；(想法、念头等)想起，浮现
[单句语法填空/微写作]
①(北师大选必三U9)Each disease can only officially be classified as an epidemic once a certain number of deaths ______________(occur) from the disease.
have occurred
②(译林必修三U2)塞布丽娜刚在一堂地理课上了解到海啸。她立刻意识到这是海啸来临的征兆。
Sabrina had just learnt about tsunamis in a Geography lesson. ____________________________________ these were signs of an approaching tsunami.
It immediately occurred to her that
③(2024·新高考全国卷Ⅰ读后续写)这时，我突然有了一个想法。我指着我的手机，让他把他的电话号码给我，这样当我回来时就可以联系他了。
Then _______________________. I pointed at my phone and asked him to give his phone number to me so that I could contact him when I came back here.[读后续写之动作描写]
an idea occurred to me
(1)sth. occurs to sb.　 　某人突然想起某事
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。
(2)occurrence n. [U]发生；存在；[C]发生的事情
[佳句背诵] It occurs to them to wander a bit and take a moment to see what's around them.
他们突然想去四处走走，花点时间看看周围的事物。
[联想发散] 意为“某人突然想起某事”的表达还有sth. strikes/hits sb.、 sb. hits/strikes on sth.、 es to sb.、 es into one's mind等。
claim　v.(战争、事故等)夺去(生命)；声称；主张；索赔；要求(拥有)；认领　n.要求；声称
[单句语法填空/句型转换]
①I was just about _________ my luggage at the office when a woman stopped me, _________ that she must have met me somewhere before.(claim)
to claim
claiming
②Don't be taken in by advertisements claiming ________(help) you lose weight in a week because healthy weight loss is a gradual process that requires time, effort, and a balanced lifestyle.
③He claimed that he had found the same mysterious cave of the science fiction, which was really absurd and ridiculous.
→He ______________________ the same mysterious cave of the science fiction，which was really absurd and ridiculous.
to help
claimed to have found
(1)claim to do sth.　　　 声称/主张做某事
claim to have done sth. 声称做过某事
(2)It is claimed that... 据称……；据说……
[佳句背诵] It is claimed that humor not only affects patients' moods, but also helps them recover faster.　
据说幽默不仅影响病人的情绪，而且有助于病人更快康复。
threaten　v.威胁到，危及
[单句语法填空/语段写作]
①Large areas of the jungle are now threatened _____ destruction because of climate change，leading to a loss of biodiversity that millions of species rely on.
②Tom threatened __________(report) his neighbour immediately to the police if the damages were not paid.
with
to report
③(译林选必三U1)The desert appeared completely empty, which was calming and ____________(threaten) at the same time.
④毫无疑问，由于人类的活动，野生动物正受到威胁。因此，只有学会与自然和谐相处，我们才能停止对野生动物的威胁。
Undoubtedly, wildlife ________________ due to human beings' activities. Thus, only by learning to exist in harmony with nature _____________________________________________．[应用文写作之动物保护]
threatening
is under threat
can we stop being a threat to/threatening wildlife
(1)threaten...with...　 用……威胁……
threaten to do sth. 威胁去做某事
(2)threatening adj. 恐吓的，威胁的；有危险的
threatened adj. 受到威胁的；感到危险的
(3)threat n.　　　　 威胁，可能会带来危险的人(事)
a threat to... 对……的威胁
under threat 受到威胁
[佳句背诵] (人教必修二U2)The government, however, does not intend to stop the protection programmes, since the threats to the Tibetan antelope have not yet disappeared.
然而，政府并没有打算停止这些保护项目，因为对藏羚羊的威胁依然存在。
look through　浏览；翻阅；仔细检查
[单句语法填空/微写作]
①(2024·全国甲卷)Cats have many heightened senses, but their sense of smell is quite impressive. They use their noses to assess their environment and look out ____ any signs of danger.
②Would you please look ________ the paper for me and see if there are any obvious mistakes？[应用文写作之求助信]
for
through
③(译林选必四U3)It's also vital to look back ______ the process to see what you did well and where improvements are still needed.
④她把它们紧紧地抱在胸前，最后含着泪眼，微笑着抬起头来。
She hugged them to her chest, and at last she was able to ______________________________________．[读后续写之动作描写]
on/at
look up with tearful eyes and a smile
look into　　　　　　　 调查
look up 抬头看；查阅
look out (for) 当心
look up to 尊敬；仰慕；钦佩
look down on/upon 轻视，瞧不起
look back on/at　　　　 回顾；回想(某事)
look ahead (to) 向前看/展望未来
[佳句背诵] (译林选必三U2)As Stephen Hawking once said, “Remember to look up at the stars and not down at your feet.”
正如斯蒂芬·霍金曾经说过的，“记住抬头看星星，而不是低头看脚”。
keep on (doing sth.)　继续(做某事)
[单句语法填空/语段写作]
①(译林选必四U3)Our rapidly changing workplace makes it necessary for us to keep ___ and develop new skills.
②(2023·新高考全国卷Ⅰ读后续写)我的老师轻轻地拍了拍我的肩膀，说：“永远记住，即使陷入困境，也要继续前进。没有什么能阻止一个有决心的人实现既定的目标，所以继续修改你的文章来参加写作比赛。”
up
My teacher tapped me on the shoulder gently, saying，“Always __________________ even if trapped in difficulties, you should ______________. Nothing can __________________________________
______________________________．So _________________________
for the writing contest.”
keep in mind that
keep on going
keep a determined person from
achieving a set goal
keep on rewriting your article
keep up　　　 　　　 坚持；维持；沿袭(风俗、传统等)
keep up with 赶上；不落在后面
keep away from (使)不接近；(使)远离
keep...out (of) 使……不进入
keep in touch with... 与……保持联系
keep in mind that... 记住……
keep sb.from doing sth. 阻止某人做某事
[佳句背诵] (1)In the face of all these difficulties, we should not be discouraged but keep our spirits up.　面对各种困难，我们不应该灰心而应该保持良好的心态。
(2)(人教必修一U1)I'm a bit worried about keeping up with the other students in my advanced course, and it'll be quite difficult to get used to all the homework.　我有点担心在高级课程无法跟上其他同学，而且很难适应所有的家庭作业。
now that引导原因状语从句
[教材原句] Now that it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space.　既然在地球上很难躲避灾难，或许我应该开始考虑搬到太空去。
[单句语法填空/微写作]
①(2024·浙江卷1月)Many supermarkets are no longer doing “buy one get one free” promotions because ___ the criticism that they lead to waste.
②(北师大选必三U9)As a result ___ the war, more people were travelling and moving perhaps than ever before in history and this caused the epidemic to spread worldwide.
of
of
③(译林必修三U4)Thanks ___ her discovery of qinghaosu, malaria patients all over the world now have had a greatly increased chance of survival.
④(人教选必四U4)既然我明白了妈妈的工作有多么重要，我已经决定自己也要成为一名志愿者，去帮助其他国家的人。
___________________________________________________________, I've decided to become a volunteer myself to help people in other lands.
to
Now that/Since I understand how important my mother's work is
now that引导原因状语从句时，意为“既然、由于”，相当于since。它引导的从句通常表示显而易见的原因，语气较弱，从句通常位于主句之前。
(1)其他引导原因状语从句的连词：
because(语气较强，常用于回答why提出的问题), since, as(语气较弱)；
(2)表示原因的其他短语：
due to、 as a result/consequence of、 because of、 thanks to、 on account of/owing to
[佳句背诵] Now that you have long been interested in traditional Chinese culture, I think Beijing Language and Culture University is an ideal place for you.[应用文写作之推荐信]
既然你一直对中国传统文化感兴趣，我认为北京语言大学对你来说是一个理想的地方。
高效迁移 多维提能
PART
02
第二部分
Ⅰ.单句语法填空
1．(2023·全国甲卷)In the Digital Age, we're used to having what we need ____________(immediate) and right at our fingertips.
2．(2023·浙江卷1月读后续写)Memories with the hummingbird _________(occur) to me when I walked to the blackberry-lined path.
3．(人教必修二U4)When we finally reached the service desk to ask for audio guides, we heard it __________(announce) that there were no audio guides left.
immediately
occurred
announced
4．(北师大选必二U5)Although the meaning of love was still not apparent to Helen, she kept on _______(try) to understand it.
5．I often look back ______ my youthful years, which were the most precious moments of my life，forever shining in my memory.
6．It is difficult to know __________(precise) how much impact the new policy will have on people's life.
7．John is very _________(rely)—if he promises to do something, he will do it. So you can depend on him to help you when you are in trouble.
trying
on/at
precisely
reliable
8．Shortly after the accident, many rescue teams were sent to the spot and all the people trapped in the fallen building _____________(rescue).
9．To everyone's surprise，Michael claimed _________________
(finish) all his homework in just one hour.
10．She loved painting as a young girl and became ______________(exceptional) good at it in later life.
were rescued
to have finished
exceptionally
Ⅱ.熟词生义
1．(2024·新高考全国卷Ⅰ)The differences between print and digital reading results are partly related to paper's physical properties.___
2．(2024·浙江卷1月)After that, she tried to see if she could complete her first lap. One lap turned into two, then three, then four.____
C
A
Ⅲ.一词多义
claim
A．v.夺去生命　B．v.声称，主张　C．v.索要，
索取　D．v.获得，赢得　E．v.认领
(1)(北师大选必四U11)One neighbour also claimed that Ma Ming had a bad influence on his teenage son.__
(2)The police said that every year a lot of property is never claimed.__
B
E
(3)She claimed damages from the supermarket for the injury she had suffered during the shopping.___
(4)(北师大选必三U9)The 1997 bird flu which claimed over 100 lives was an adaptation of the Great Flu of 1918.__
(5)In the English speech，the young man who claimed the first prize jumped with a thrill of joy.___
A．v.夺去生命　B．v.声称，主张　C．v.索要，
索取　D．v.获得，赢得　E．v.认领
C
A
D
主题引领 情境写作
PART
03
第三部分
写作一　Practical Writing——如何应对自然灾害
假定你是李华，你们班上周举行了以“如何应对自然灾害”为主题的讨论会。请你写一份发言稿，分享你们的讨论成果。内容包括：
1．自然灾害的种类及危害；2.如何应对自然灾难。
　　　本单元词汇及表达完成句子
1．很荣幸有机会与大家分享我们关于“如何应对自然灾害”的讨论。
___________________________________________________ our discussion with you about “How to Deal with Natural Disasters”．
It's my honor to have such an opportunity to share
2．世界上每年都会有自然灾害发生，比如火山喷发、山体滑坡、台风、暴风雪等，这些自然灾害威胁人类的生命和财产，所以为了应对自然灾害，我们可以做很多事情。
___________________________________ in the world, such as volcanic eruptions, landslides, typhoons and blizzards, and all of them ___________________________________, so there is much we can do to deal with natural disasters.
Natural disasters occur every year
threaten humans' lives and property
3．我们应该学习一些紧急状况下自我营救的方法。
We should ________________________________________________．
4．我们必须尽快从悲伤中恢复过来，并迅速采取行动，救助生命，重建家园。
We have to recover from sadness as soon as possible and __________________________________ and reconstruct our homes.
learn some methods of self-rescue in an emergency
take action immediately to save lives
5．随着人类科技的进步，政府会对自然灾害进行准确地预报，并且发布相关的通告。
With the progress of human science and technology, the government will ________________________________________________________
_________________________．
6．让我们继续保护自然，共同珍惜生命。
Let's __________________________ and cherish life together.
precisely forecast natural disasters and issue relevant announcements
keep on protecting nature
　　　　运用语法结构或句型润色提升
7．用非限制性定语从句改写句2
______________________________________________________________________________________________________________________________________________________________________________________________________________________________
Natural disasters occur every year in the world, such as volcanic eruptions, landslides, typhoons and blizzards, all of which threaten humans' lives and property, so there is much we can do to deal with natural disasters.
　　　 运用适当的过渡句或衔接词连句成篇
____________________________________________________________
____________________________________________________________
____________________________________________________________ ____________________________________________________________
____________________________________________________________
One possible version：
Hello everyone, I am Li Hua. It's my honor to have such an opportunity to share our discussion with you about “How to Deal with Natural Disasters”．
As we all know, natural disasters occur every year in the world, such as volcanic eruptions，landslides，typhoons and blizzards, all of which threaten humans' lives and property, so there is much we can do to deal with natural disasters. First of all, we should learn some methods of self-rescue in an emergency. Second, we have to recover from sadness as soon as possible and take action immediately to save lives and reconstruct our homes. Fortunately, with the progress of human science and technology, the government will precisely forecast natural disasters and issue relevant announcements.
Finally, let's keep on protecting nature and cherish life together.
词汇积累 [环境描写]　disaster; erupt; typhoon; hurricane; landslide; tsunami; blizzard; avalanche; crisis; mosquito; midnight; county
[动作描写]　forecast; grab; rescue; claim; threaten; shelter
[人物描写]　reliable
写作二　Continuation Writing——
单元场景续写之地震惊魂中的白衣天使
佳句积累 [情感描写]　1.Looking through my newspaper, I'm shocked by photos showing that a typhoon in Asia has destroyed a town.
2.Stepping out of the station with a heavy heart, I suddenly feel a fresh wind on my face.
3.I was so frightened that I just froze.Mom cried to get out quickly, but it was already too late by then.
[主旨升华]　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.
动作描写：“头部”动作
亮点语块 1.drop/lower/bend/bow/hang one's head低头
2.put/hold/bury one's head in one's hands双手抱头
3.nod/shake one's head点/摇头
4.rest one's head on/against...把头靠在……上面
5.scratch one's head挠头
6.raise one's head抬头
7.throw one's head back把头往后仰
出彩表达 1.When he got home, he buried his head under the quilt, pretending to be asleep.
他回到家， 把头埋在被子里， 假装睡着了。
2.Her mother stopped her housework, raising her head with worry in her eyes.(现在分词作状语)
她母亲停下了家务活， 抬起头， 眼里流露出忧虑。
出彩表达 3.I rose to my feet, sat close to my mother, rested my head on her shoulder and couldn't help weeping.(动词的联动)　我站起身来， 坐在母亲身边， 把头靠在她的肩膀上， 忍不住哭了起来。
4.I walked slowly to the bus, my head down, tears in my eyes.(独立主格结构)
我慢慢地向公共汽车走去， 低着头， 眼里含着泪水。
[场景导入]　作为一名护士， “我”在白天上班时遭遇了一场地震，“我”安抚病人并等待救援人员的到来。
I, a nurse, was on day duty when suddenly a tray fell off the table.I scratched my head, 1._____________________________(想知道发生了什么；现在分词短语作状语). Then it occurred to me that it was an earthquake.Some patients screamed in terror and headed for the exit.Although I was scared to death, I grabbed my loudspeaker,
wondering what was happening
2.______________________________________________(告诉他们用手护住头；现在分词短语作状语) and crouch under the bed.Then under the bed I held a boy in my arms and he 3.________________________
_________________(把头靠在我的肩膀上), tears in his eyes. Soon the earthquake stopped and the rescuers came to our rescue and 4._________________________________(保护我们免受进一步的伤害). Thank goodness! 5.___________________________________________
(这场威胁性的地震没有造成任何人员伤亡；无生命名词作主语) and we sighed in relief.
telling them to bury their heads in their hands
rested his head against my
shoulder
shelter us from further injuries
The threatening earthquake didn't claim any death
[选自：选修教材　外研版·选修一(新教材)　UNIT 3 P85]
But human courage is gradually defeated by the superior strength of nature that relentlessly①， with force that has hardened② through the millennia③， calls up all the powers of destruction, cold, frost, snow, and wind, against the five adventurers. Their feet have been rubbed raw④ long ago, and their bodies, insufficiently⑤ heated by the single warm meal each day, begin to fail⑥. One day the companions recognize with horror that Evans, the strongest man among them,
begins doing absurd⑦ things. He stays behind on the path, complains incessantly⑧ about real and imagined afflictions⑨； with a shudder⑩ they discern from his peculiar talk that the unfortunate man has gone insane as a result of a fall or the horrible ordeal . What can they do with him Leave him behind in the desert of ice？
①relentlessly adv.无情地
②harden v．(使)变硬，坚固
③millennia n．一千年
④raw adj.(常用义) 生的 (文章义) 红肿疼痛的
⑤insufficiently adv.不足地
⑥fail v．(常用义) 失败 (文章义)(健康)衰退
⑦absurd adj.荒谬的
⑧incessantly adv.不断地
⑨affliction n．痛苦；苦难
⑩shudder n．颤抖，战栗
discern from从……辨别出
peculiar adj.奇怪的
insane adj.疯癫的；精神失常的
ordeal n．磨难
1．What is the main idea of the passage
____________________________________________________________________________________
Five adventurers face nature's power, and Evans goes insane, so they're in trouble.
2．How does the companions' realization about Evans' mental state affect them, and what moral dilemma do they face regarding Evans' situation
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The companions' realization that Evans has gone insane fills them with horror. They are faced with a moral dilemma regarding what to do with Evans. They must decide whether to leave him behind in the desert of ice or find a way to continue with him.
【识文知意】　但是，大自然那历经千年磨砺的强大力量无情地召唤出毁灭、寒冷、霜冻、冰雪和狂风等一切破坏之力，逐渐击垮了人类的勇气，这五位探险者也不例外。他们的双脚早已被磨破，而他们每天仅靠一顿热饭根本无法得到足够的热量，身体开始垮掉。有一天，同伴们惊恐地发现，他们中最强壮的埃文斯开始做出一些荒谬的事情来。他落在队伍后面，不停地抱怨着真实和想象中的痛苦；他们从他奇怪的言语中不寒而栗地看出，这个不幸的人由于摔倒或经历了可怕的磨难而精神失常了。他们该拿他怎么办呢？把他留在冰雪沙漠里吗？

展开更多......

收起↑