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Unit 5The power of nature(对应学生用书第164页)[单词拼写应用]Ⅰ.考纲单词——会拼写、要识记1．wave n．波浪；波涛v i.波动；起伏；挥手2．potential n. 潜在性；可能性；潜能adj. 可能的；潜在的3．precious adj. 贵重的；珍贵的4．shoot vt. 射中；射伤5．panic v i.&vt. 惊慌n. 惊慌；恐慌6．diverse adj. 多种多样的；不同的7．guarantee vt. 保证；担保8．volcano n. 火山9．hurricane n. 飓风10．fountain n. 喷泉；源泉11．candidate n. 候选人；候补者12．thunderstorm n. 雷暴13．document n. 文件14．tremble v i.摇晃；摇动；颤抖15．sweat n. 汗v i.出汗Ⅱ.派生单词——能辨别1．erupt v i.(指火山)爆发；突然发生→eruption n．火山爆发；(战争等)爆发2．equip v t.装备；配备→equipment n．设备；装备3．appoint v t.任命；委派→appointment n．约定；任命4．evaluate v t.评估；评价；估计→evaluation n．评估5．absolute adj.绝对的；完全的→absolutely ad v.绝对地；完全地6．suit n．一套外衣；套装v t.适合；使适宜→suitable adj.合适的7．actual adj.实在的；实际的→actually ad v.实际上；的确8．fog n．雾→foggy adj.有雾的；模糊的9．comfort n．安慰；舒适；安慰者v t.安慰→comfortable adj.舒适的，舒服的→uncomfortable adj.不舒服的；不舒适的10．unconscious adj.失去知觉的；未察觉的→conscious adj.有知觉的；有意识的→consciously ad v.有意识地11．anxious adj.忧虑的；不安的→anxiously ad v.不安地→anxiety n．担心；焦虑；渴望12．appreciate v t.欣赏；感激→appreciation n．欣赏；感激；感谢Ⅲ.语境应用(用所给词的适当形式填空)1．The labs in our school are equipped with a lot of good equipment，which is helpful for our study.(equip)2．He was appointed as manager of the company. But to everyone's surprise，he didn't accept the appointment．(appoint)3．He was anxious to leave and he could not hide his anxiety. (anxious)[拓展联想]Ⅰ.短语回顾——会默写1．be_suitable_for适合……2．be_appointed_as 被任命为……3．be_anxious_about 因……而焦虑4．vary_from...to...由……到……不等5．make_one's_way 前往6．burn_to_the_ground 全部焚毁7．be_home_to ……的发源地8．glance_through 匆匆看一遍9．have_a_gift_for 有……天赋10．give_birth_to 产生；生产Ⅱ.语境应用(选用上述短语的适当形式填空)1．After work，I usually glance_through newspapers，and listen to the news on the radio or watch TV.2．Attracting senior citizens，Florida is_home_to the largest population of elder Americans.3．Even though he is a little boy, he has_a_gift_for playing musical instruments. 4．As soon as he saw his girlfriend Helen, Jack made_his_way through the crowd to greet her.5．It's said that this beautiful village was once burnt_to_the_ground during the war. [拓展联想][句式结构仿写](对应学生用书第165页)精讲5个考纲单词appoint vt.约定；指定(时间、地点等)；任命；委派[高考佳句]I was appointed to take charge of arranging all the activities on that day.(天津高考)我被指定负责安排那一天的所有活动。
新人教版高中英语必修二unit5课文讲解
《新人教版高中英语必修二》第五单元的课文是《The Power of Nature》。
以下是对该课文的讲解：
课文主要讲述了自然力量的无穷威力，以及人类面对自然力量时
的无助和敬畏。
文章以作者在平静的海滩度假的经历为起点，突然遭遇到了近乎
毁灭性的飓风。
飓风席卷而来，大海狂暴地涌来，具备强大的力量。
作者在瞬间意识到自己的渺小和无助，以及人类在自然面前的脆弱。
接着，文章通过描写历史上几次大规模自然灾害，如1883年爪哇
火山喷发、1991年菲律宾领先火山喷发、2004年印度洋海啸等，来强
调自然力量的巨大威力。
这些灾难造成了巨大的人员伤亡和财产损失，让人们真切体会到了自然的力量对人类的威胁。
最后，文章通过描述科学家如何努力研究自然力量的方式，以及
人类如何对抗灾害和保护自然，来表达人类对自然力量的敬畏和尊重。
文章以强调人类必须更好地与自然相处，学会更好地建设和保护家园。
总体来说，本课文旨在让学生认识到自然力量的无穷威力，并引导学生反思人类与自然的关系，增强对自然的敬畏和保护意识。
Unit 5 The power of nature1．natural adj .自然的；天然的 2．preserve v t .保护；保留；保存 3．responsibility n ．责任 4．typhoon n ．台风 5．volcano n ．火山 6．stricken area 受灾地区 7．contribute to 导致 8．be aware of 意识到 9．on account of 由于；因为 10．get close to nature 接近大自然 11．go picnicking 去野餐 12．in the long run 从长远来看 13．natural resources 自然资源 14．negative effect 负面影响15．improve the quality of life for humans 提高人类的生活质量1．Now more and more people become_aware_that the present environment has_much_to_do_with what we have done to the earth.现在，越来越多的人开始认识到，目前的环境与我们对地球的所作所为有很大关系。
2．Because_of the behavior of our human beings, the earth is_faced_with great pressure. 由于人类活动的影响，地球面临着巨大的压力。
3．It is good to learn at_another_man's_cost. 前车之鉴。
,DAN CI FEN LEI QIAO JI单词分类巧记) Ⅰ.考试单词 1．核心必记单词①equipment n．设备；装备→equip v t.装备；配备②appoint v t.任命；委派→appointment n．约会，约定；任命，委任③wave n．波浪；波涛；v i. 波动；起伏；挥手④absolute adj.绝对的；完全的→absolutely ad v.绝对地；完全地⑤suit n．一套外衣；套装；v t.适合；使适宜→suitable adj.合适的，适当的⑥actual adj.实在的；实际的⑦shoot v t.射中；射伤⑧anxious adj.忧虑的；不安的→anxiety n．担心；焦虑；渴望⑨panic v i.& v t.惊慌；n.惊慌；恐慌⑩guarantee v t.保证；担保2．阅读识记单词⑪diagram n．图解；图表；示意图⑫erupt v i.(指火山)爆发；突然发生→eruption n．火山爆发；(战争等)爆发⑬alongside ad v.在旁边；沿着边；prep.在……旁边；沿着……的边⑭evaluate v t.评估；评价；估计→evaluation n．评估；评价⑮potential n．潜在性；可能性；潜能；adj.可能的；潜在的⑯candidate n．候选人；候补者⑰threat n．恐吓；威胁→threaten v．威胁；恐吓⑱precious adj.贵重的；珍贵的⑲document n．文件；证件⑳tremble v i.摇晃；摇动；颤抖○21sweat n．汗；v i.出汗○22diverse adj.多种多样的；_不同的→diversity n．多种多样；多样性○23appreciation n．欣赏；感激；感谢→appreciate v t.欣赏；感激Ⅱ.举一反三1．“图表”集结①diagram图解；图表；示意图②chart图；图表；曲线图③graph图表；曲线图④figure图形2．“职场”高频动词荟萃①appoint任命②employ雇用③dismiss解雇④hire雇用⑤fire解雇；开除⑥resign辞职⑦retire退休⑧promote晋升3．词根“-rupt”“破”法多①erupt火山“爆发”向外(e)破②interrupt“打搅”中间(inter)破③corrupt“腐败”是共同(co)破④abrupt“唐突”把气氛打破⑤bankrupt银行打破是“破产”Ⅲ.单词词汇综合运用1．The labs in our school are equipped with a lot of good equipment，which is helpful for our study.(equip)2．The parents will be anxious(anxiety) unless they know that their children are safe and sound. 3．He was appointed as manager of the company. But to our surprise, he didn't accept the appointment.(appoint)4．I felt comfortable(comfort) in my stomach because I ate too much.5．The trial, in her opinion, was absolutely(absolute) fair.6．The course aims to develop the children's appreciation(appreciate) of music in performance. 7．Tom was badly hurt and still unconscious after the accident, but his wife was conscious and was smiling to us consciously.(conscious)8．Not all men are suitable(suit) for that kind of work.,DUAN YU YU JING CHUAN JI短语语境串记)Ⅰ.短语巧记1．be_about_to即将2．be_home_to是……的栖息地3．vary_from...to...由……到……不等4．take_notice留意；注意5．in_the_distance在远处6．make_one's_way前往7．burn_to_the_ground全部焚毁8．glance_through匆匆看一遍9．have_a_gift_for 有……的天赋 10．be_compared_with 与……相比 Ⅱ.联想归纳1．“前往”短语汇总 ①make one's way to 前往 ②leave for 动身去 ③be bound for 前往 ④go up to 去…… ⑤set out/off for 动身去 2．be ＋adj .＋for 必备短语集锦 ①be suitable for...适合…… ②be eager for...渴望…… ③be ready for...为……准备好 ④be good/bad for 对……有好处/坏处 3．“under ＋名词”结构荟萃 ①under guarantee 在保修期内 ②under attack 遭受攻击 ③under consideration 在考虑中 ④under construction 在建造中 ⑤under control 在控制中 ⑥under discussion 在讨论中 ⑦under pressure 在压力下 ⑧under repair 在修理中 Ⅲ.短语综合运用①Compared_with natural disasters, such as typhoon, hurricane, flood, earthquake and volcano, humans are weak. A volcano broke out the other day. The lava flows ②made_their_way and everything was buried under the molten rock. The firemen arrived at the places on fire. Though they made their efforts to put out the fire, many houses were ③burnt_to_the_ground.,JU SHI YUN YONG SU JI 句式运用速记)appointment n. 任命；约会Y用法总结(1)appoint sb.(as/to be)．..任命某人(为……)appoint sb.to do sth.委派某人做某事(2)make/have/fix an appointment with sb.与某人约会/预约keep/break an appointment守/违约Q学习技巧,D考试训练完成句子。
【语法讲解】英语Unit 5 The power of nature现在分词的用法补遗1. 现在分词的完成式一般只用作状语，不作定语。
如：The temple which has been destroyed by the earthquake will be rebuilt soon. 被地震毁坏的庙宇很快就要重建了。
误：The temple having been destroyed by the earthquake will be rebuilt soon.2. 如果现在分词表示的动作不是其逻辑主语发出的，该分词要用被动式。
现在分词的一般被动式表示一个被动的动作正在发生（如例①）；现在分词的完成被动式强调该分词表示的动作发生在谓语动词所表示的动作之前（如例②）。
如：①The problem being discussed is very important. 正在被讨论的问题很重要。
（指正在发生的被动动作）②Having been told many times, the naughty boy made the same mistake. 被告诉了好几遍，这个淘气的孩子还是犯了同一个错误。
（Having been told先于made发生）误：Being told many times, the naughty boy made the same mistake.3. 现在分词的否定式应在其前面加not。
如：①Not having been invited to the party, she was very upset. 没有被邀请去参加晚会，她很恼火。
误：Having not been invited to the party, she was very upset.②Not seeing my brother, I asked my mother where he was. 由于没有见到我弟弟，我便问妈妈他在哪里。
Unit 5The power of nature重难点讲解一、重点词汇、短语与句式重点词汇1．vi.&vt.泉水般地喷出或涌出n. 喷泉；源泉fountain2．n. 候选人；候补者candidate3．n. 平房；小屋bungalow4．n．地质学geology5．n. 信服；说服persuasion6．adv. 在旁边；沿着边prep. 沿着……的边alongside 7．vt. 任命；委派appoint8．vt. 评估；评价；估计evaluate9．adj. 绝对的；完全的absolute10．n. 潜在性；可能性；潜能adj. 可能的；潜在的potential 11．adj. 多种多样的；不同的diverse12．vt. 激发；唤醒arouse重点短语1．________________前往2．________________ 匆匆看一遍3．________________ 由……到……不等4．________________ 生产；产生5．________________ 不遗余力，尽力6．________________ 被委派为……7．________________ 查阅，参考，指的是8．________________ 全部焚毁9．________________ 使某人铭记某事10．________________ 保护……免受……伤害1. make one’s way2.glance through3.vary from...to...4.give birth to5.spare no effort6.be appointed as7.refer to8.burn to the ground9.impress sb. with sth. 10.protect...from...重点句式1．________________this boy，who had a great gift for languages and persuasion，is the father of the Manchu people.据说这个男孩就是满族人的祖先，他具有语言天赋和很强的说服力。
高二英语选修6 Unit 5 The power of nature人教新课标版一、学习目标：知识目标：学习本单元的单词、短语和句型。
能力目标：利用所学基础知识来提高实际做题能力。
二、重点、难点：●重要单词：equipment, power, appoint, wave, absolute, suit, potential, actual, shoot, anxious, guarantee●重要短语：make one’s way, glance through, vary from…to…, protect… from, be home to, pick up, have a gift for●重要句型1）This is because no one lives near the top of Mount Kilauea.2）I was about to go back to sleep when suddenly my bedroom became as bright as day.3）…but this being my first experience, I stayed at the top and watched.4）Among the rare animals are cranes, black bears, leopards, and tigers.三、知能提升：（一）重点单词［单词学习］1. equipment n.设备; 器材; 装备; 配备【例句】We must provide the school out with necessary equipment.我们必须向这所学校提供必需的设备。
【知识拓展】equip vt.装备, 配备；使有能力, 使胜任equip…with…用……装备……They equipped themselves with a pair of sharp axes and set off for the forest.他们带上两把利斧便朝森林走去。
话题语言应用——自然灾害与预防利用编稿：牛新阁审稿：王春霞语言积累交际用语有关情感交流：1. I became so excited that... 我变得如此地激动以致于......I had never felt so happy as... 以前我从没有这么高兴过......I’m looking forward to ... 我期待着...Don’t that look lovely! 不是很可爱吗？You d id a good job. 做得好。
Perfect! 太完美了！I can’t wait... 我都等不及了......2. What’s happening? /What’s happened? 发生了什么事？What’s the noise? 什么声音？I’m frightened. 我害怕。
I was trembling... 我在打颤......I was never so frightened... 我从没有这么恐惧过......3. I was so anxious... 我那么地不安I felt very nervous... 我感觉很紧张......Oh, my goodness. 哦，天哪！Oh no! 哦，不！有关喜悦、恐惧、焦虑、惊奇的词汇：Joy：excitement（兴奋），happiness（幸福），pleasure（愉快），amazement（惊奇），relief（轻松），enthusiasm（热情），eagerness（渴望），gladness（高兴），delight（快乐）Fear：panic（恐慌），trembling（发抖），sweating（出汗），terror（恐怖），terrified（感到害怕的），frightened（感到害怕的），shocked（感到震惊的）Anxiety：nervous（紧张的），anxious（焦急的），worried（担心的），bothered（不安的），concerned（忧虑的）话题语句（1）1．有关灾难（disasters）的词汇：hurricane 飓风tornado龙卷风typhoon台风cyclone旋风tsunami 海啸 earthquake 地震aftershock 余震flood 洪水landslide滑坡mudslide泥石流snow slide/ avalanche 雪崩drought 干旱thunderstorm 雷暴 lightning 闪电volcano eruption 火山喷发snowstorm/blizzard 暴风雪plane crash 飞机失事famine 饥荒2. 有关火山喷发（volcano eruption）的词语和句子：active volcano 活火山ash cloud 火山灰云crater 火山口crater lake 火山湖lava 熔岩Red hot lava was fountain ing hundreds of metres into the air.红色发烫的岩浆像喷泉一样，朝天上喷射达几百米高。
Boiling rock erupts from the crater; the lava flow s slowly down the mountain.沸腾的岩石从火山口喷发出来，熔岩慢慢流下山。
The lava that flows slowly like a wave down the mountain causes far more damage.像波浪一样慢慢流下的火山熔岩造成更多的损失。
It can bury everything in its path under the molten rock.火山岩浆流经的地方，一切都掩埋在熔岩下面了。
It was an absolutely fantastic sight. 真是绝妙的奇景。
3. 描写火山研究者的工作的词汇：collect and evaluate information about volcanoes 收集和评估有关火山的信息help predict where lava from the volcano will flow next and how fast帮忙预测火山的岩浆走向和速度warn people in the path of the lava to leave 提醒岩浆流经地区的人撤离火山喷发后科学家们做的事：put on white protective suits, helmets, big boots穿上白色防护服、带上头盔，还穿了一双大靴子drop as close as possible to the crater 尽量走近火山口slowly make their way to the edge of the crater 缓缓往火山口边缘走去look down into the red, boiling center 向下看到了红红的沸腾的（火山口的）中心climb down into the crater to collect some lava 攀下火山口去收集一些岩浆I was impressed by the beauty of the eruption and also by its potential to cause great damage. 火山喷发的壮丽景色和它潜在的巨大破坏力给我留下深刻印象。
话题语句（2）【高清课堂：Unit5语言应用II. Natural disasters and survival】4. 有关自然灾害（natural disasters）的描述：Earthquake in JapanThe 8.9-magnitude earthquake that struck Japan’s coast on March 11 would have been the year’s worst disaster. But it was the tsunami it triggered that would cause the most lasting damage. The surge of water reached 30 feet high and traveled more than three miles inland. More than 15,000 people were killed by the earthquake and subsequent tsunami. But it is the nuclear meltdown that the tsunami caused that everyone is talking about and will likely be talking about for years to e.注释：magnitude 等级trigger 引发lasting 持久的surge 涌动meltdown 堆芯熔毁Drought in East AfricaA widespread drought over the summer laid waste to food and water supplies across the region, sparking the worst famine in decades. Somalia, already a failed state was the hardest hit. The famine worsened in September as the United Nations reported that half the country was inneed of emergency aid. It now estimates that as many as 30,000 children have died as a result.注释：lay waste to 对......的损毁spark 引发hit 一击，击中，成功而风行一时的事物Floods in ThailandThailand suffered through the worst flooding in half a century this year. The waters first began to rise in July, and the flooding continued through December. Thai officials say that about 800 people have been killed as a result of the floods, but some suggest that number is likely higher. More than 12 million people were affected and the World Bank reported that damages could reach as high as $45 billion — making it one of the costliest disasters in recent history.注释：costly 昂贵的Typhoon in the PhilippinesThe storm first made landfall (登陆) on Dec. 16. In less than 12 hours, about 8 inches of rain blanketed the region, triggering flash floods and landslides. So far more than 1,200 people have been reported killed as a result, and that number is expected to rise. More than half a million people have lost their homes, according to government officials in the Philippines.注释：landfall 登陆blanket 毯子，覆盖trigger 引发Storms in the United StatesThe storm caused the country $35 billion in damages and killed more than 700 people. On April 27, more than 300 tornadoes ripped through the Southeast, killing 321 people. The tornado outbreak was quickly followed a month later in Joplin, Missouri that wiped out the town and killed 158 people. Add to that a devastating winter blizzard in the Midwest, Hurricane Irene on the East Coast and a massive drought across the South, and 2011 bees one of the worst years for natural disaster in United States history.注释：rip 撕裂wipe out 清除掉devastating 毁灭性的massive 大块的，巨大的5. 灾难中的自救How to survive a Thunderstorm1. When a storm is ing, go to safe shelter immediately. Find shelter in a building or car. Keep carwindows closed and avoid convertibles.2. Telephone lines and metal pipes can conduct electricity. Unplug appliances, avoid using thetelephone or any electrical appliances.3. Don’t take a bath or shower.4. Draw blinds and shades over windows.5. If you are caught outside during a thunderstorm, you must act immediately:* If you are in the woods, take shelter under the shorter trees.* If you are boating or swimming, get to land and find shelter right away!* Bee a very small target! Squat low to the ground. Place your hands on your knees with your head between them. Make yourself the smallest target possible.注释：shelter 庇护所convertibles 敞篷车unplug 拔插销blinds 百叶窗squat 蹲How to survive flood1. Stay away from flood water. It may be contaminated.2. Do not walk through moving water. If you must do so, walk where the water is not moving. Usea stick to test the ground in front of you.3. Always keep your battery-powered radio with you so you know what is happening.4. Grab your emergency survival kit so that all important survival gear(设备) are handy!注释：contaminate 污染gear 设备■话题语句（3）6. 有用的句子----- 试试你会了吗？1) 虽然我的工作偶尔也有危险，但是我不在乎，因为危险能激励我，使我有活力。
