2020高考英语一轮复习 Unit 5 The power of nature教学案 新人教版选修6.doc

unit 5 the power of nature三言两语1the cause of natural disasters is the behavior of human beings.2disaster day is aiming at proposing everyone to stop doing the things that will cause natural disasters.3natural disasters have caused serious tragedy，leaving plenty of people hurt or died.1灾难对经济和社会的可持续发展有着严重的影响，威胁到人类的生存。disasters have a great influence on the sustainable development of economy and society and threatens the survival of mankind.2自然灾害是当今世界必须面临的最大问题之一。natural disasters are one of the biggest problems (that) the current world has to face.单词拼写应用核心单词1wave n波浪；波涛vi.波动；起伏；挥手2suit n一套外衣；套装 vt.适合；使适宜3precious adj.贵重的；珍贵的4tremble vi.摇晃；摇动；颤抖5guarantee vt.保证；担保6bathe vi.洗澡；游泳7shoot vt.射中；射伤8arouse vt.激发；唤醒9threat n恐吓；威胁10uncomfortable adj.不舒服的； 不舒适的11equipment n设备；装备12potential n. 潜在性；可能性；潜能adj. 可能的；潜在的语境运用用所给词的适当形式填空1waving (wave) goodbye to them on the platform, i felt happy for them and wished them a safe journey.2i consider it necessary for the government to arouse (arouse) public awareness of protecting environment.3not all students are guaranteed (guarantee) jobs when they graduate from college in the present economic situation.4(全国卷)the sun began to rise in the sky, bathing (bathe) the mountain in golden light.5(湖北卷)i learned that shouting and threats (threat) of punishment would result in a disaster.拓展单词1appoint vt.任命； 委派 appointment n约定； 任命2absolute adj.绝对的； 完全的 absolutely adv.绝对地； 完全地3actual adj.实在的； 实际的 actually adv.实际地4anxious adj.忧虑的； 不安的 anxiously adv.不安地 anxiety n担心； 焦虑； 渴望5panic vi.&vt.惊慌 n惊慌； 恐慌 panicked(过去式) panicked(过去分词)6appreciate vt.欣赏； 感激appreciation n欣赏； 感激； 感谢 语境运用用所给词的适当形式填空1he was appointed as manager of the company.but to everyones surprise, he didnt accept the appointment(appoint)2he was anxious to leave and he could not hide his anxiety(anxiety)3people with an appreciation of art and literature can appreciate works of art.(appreciate)阅读单词1volcano n火山2hurricane n飓风；风暴3database n数据库；资料库4fountain vi.&vt.泉水般地喷出或涌出n喷泉；源泉5candidate n. 候选人；候补者6erupt vi.(指火山)爆发； 突然发生7typhoon n台风8evaluate vt.评估； 评价； 估计 9. unconscious adj.失去知觉的； 未察觉的10fog n雾11document n文件；证件12. diverse adj.多种多样的；不同的13sweat n汗vi.出汗14sample n样品；样本15persuasion n信服；说服1during the films production, the director wanted to shoot a riot scene but the filming was blocked.拍摄；摄影2the police have absolute proof that he carried out the bomb attack on the capital last week.确凿的短语多维应用高频短语1be home to是的栖息地2in the distance在远处3make ones way前往4take notice(of)留意；注意5have a gift for有的天赋语境运用(填入一个适当的词)as a volcanologist，my uncles job is not just to watch a volcano erupting in the distance.he must make his way to the edge of volcanoes and collect some information.while watching，he has to take notice of the lava in case of being hurt by it.6be about to即将7glance through匆匆看一遍8vary from .to.由到不等9compared with与相比10burn to the ground全部焚毁语境运用(填入一个适当的词)compared with the fire，the temperature of lava may vary from hundreds of degrees to over one thousand degrees.the lava from the volcano can burn everything to the ground.so if you are about to watch a volcano eruption，you must make full preparations for it.句式结构仿写教材原句背诵句式仿写应用1现在分词的完成式作状语having collected and evaluated the information，i help other scientists to predict where lava from the volcano will flow next and how fast.已经意识到保护环境的重要性，全国人民正采取措施减少污染。having realized the importance of protecting the environment, people all over the country are taking measures to reduce the pollution.2.独立主格作原因状语the other two climbed down into the crater to collect some lava for later study，but this being my first experience，i stayed at the top and watched them.这是你第一次公开演讲，你感到紧张是很自然的。this being your first speech in public, it is natural that you feel nervous.3.it is said that.“据说”it is said that this boy，who had a great gift for languages and persuasion，is the father of the manchu people.据报道，未来几年，月球上将修建一座空间站。it is reported that a space station will be built on the moon in years to come.1appoint vt.约定；指定(时间、地点等)；任命；委任(1)appointment n任命；指派；约会；约定make/have an appointment with sb.与某人约会keep/break an appointment守/失约(2)appoint.(as)职位 任命为appoint sb.to do sth.指派某人做某事(3)appointed adj.指定的；约定的the appointed hour of the ceremony 既定的典礼时间appoint a new head teacher at my school我校任命了一位新校长基础练习单句语法填空a.(2018北京卷)good morning, mr.lees office.good morning.id like to make an appointment(appoint)for next wednesday afternoon.bmy patient didnt turn up at the appointed (appoint)time, that is, she broke an appointment. (浙江卷)amie salmon, disabled, is attended throughout her school days by a nurse appointed to guard (guard)her.链接写作完成句子/句式升级 (普通表达)he was appointed (as) captain (被任命为队长)of the basketball team and led the players to the 2020 olympic games.(高级表达) appointed (as) captain of the basketball team，he led the players to the 2020 olympic games.(过去分词短语作状语)2suit n一套外衣；套装 vt.适合；使适宜(1)suit sb.(fine) (很)合某人的意；对某人(很)合适suit.to.使适合/适应suit oneself 随自己的意愿行事；自便(2)suitable adj.适当的；相配的be suitable for be fit for适合；胜任be suitable to do .适合做a suit of clothes一套衣服wear a dark suit穿着一套深色衣服a suitable place for a picnic适合野餐的地方基础练习单句语法填空she had the ability to suit her performance to different audience, which amazed us.in my opinion, making a suitable(suit) timetable is necessary and important for us to make good use of our time.链接写作一句多译(2018浙江卷)因为我精通英语，我的确认为我适合这项志愿者工作。i do believe this voluntary work suits me, because i have a good knowledge of english.i do believe i am suitable for/am fit for this voluntary work, because i have a good knowledge of english.3anxious adj.忧虑的；不安的；渴望的(1)be anxious for/about sth.为担心(忧虑)be anxious (for sb.)to do sth.渴望(某人) 做(2)anxiety n焦虑；忧虑；担心with anxiety焦虑地(3)anxiously adv.焦急地；忧虑地；渴望地an anxious look/face/expression 忧虑的目光/面容/表情ask/wait anxiously 忧虑地问/等待基础练习单句语法填空(2019天津卷)she was anxious to know (know)what had happened.a.(2018天津卷)anxiously(anxious)i went to bed dreaming about what i would find at the top of this magical mountain.b(北京卷)anxious(anxiety) all the time, i was unable to keep focused for more than an hour at a time.if you are worried about your health, share your anxiety(anxious) with your doctor.链接写作 完成句子/句式升级我非常担心即将到来的考试，以至于晚上睡不着觉。(普通表达)im so anxious about the coming exam that i can hardly fall asleep at night.(高级表达)anxious about the coming exam, i can hardly fall asleep at night.(形容词作状语)名师点津表示渴望(做)某事的常用短语还有：long to do sth./for sth.；desire to do sth./for sth.；be eager to do sth./for sth.；be dying to do sth./for sth.等。4guarantee vt.保证；担保 n保证；保证书(1)guarantee sb.sth./guarantee sth.to sb.向某人保证某事guarantee to do/that.保证做；确保(2)under guarantee 在保修期内give sb.a guarantee (that).向某人保证a twoyear guarantee on all electrical goods所有的电器商品都有两年的保修期give a guarantee of good behaviour保证行为端正基础练习单句语法填空a.i guarantee to pay (pay) off my debts on time, no matter what happens.bwe should pay attention to small details, which can guarantee us to succeed(succeed) in the end.the shop said they would replace the television as long as it was still under guarantee.链接写作一句多译你能向我保证按时完成工作吗？can you guarantee to me that the work will be finished on time？(guarantee v)can you give me a guarantee that the work will be finished on time？(guarantee n)5make ones way 前往fight ones way 奋力前进lose ones way 迷路feel ones way摸索前进push ones way挤出来wind ones way蜿蜒前进find ones way设法到达基础练习单句语法填空look! many children are making their way to the beach happily.it was so foggy that we had to feel our way home.链接写作完成句子(2019江苏卷) 科学家已经获得更多的证据，这些证据表明塑料正在进入人体。scientists have obtained more evidence that plastic is finding its way into the human body.长城像一条巨龙，蜿蜒在中国北方。the great wall winds its way across north china like a huge dragon.6教材佳句the other two climbed down into the crater to collect some lava for later study，but this being my first experience，i stayed at the top and watched them.另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上观察他们。句法句式句中this being my first experience为独立主格结构，相当于原因状语。独立主格结构的逻辑主语与主句的主语不一致，它独立存在。该结构在句中一般作状语，表示时间、条件、原因、伴随状况等。常见的独立主格结构：名词/代词 金句推送 my childhood full of play and adventure, no one could have passed a happier childhood than myself.我的童年充满了嬉戏和冒险，没人能像我那样欢快地度过童年。基础练习 单句语法填空/单句改错a.(全国卷)the party will be held in the garden, weather permitting(permit)b(江苏卷)much time spent(spend) sitting at a desk, office workers are generally troubled by health problems.the largest collection ever found in england was one of about 200，000 silver pennies, all of which over 600 years old.whichthem或在which后加were链接写作句式升级 (普通表达)he was listening attentively in class.his eyes were fixed on the blackboard.(高级表达)he was listening attentively in class, his eyes fixed on the blackboard(独立主格结构)(高级表达)he was listening attentively in class, with his eyes fixed on the blackboard(with复合结构)7教材佳句 it is said that 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。句法句式it is said that.意为“据说”，it为形式主语，指代that 引导的从句。(1)据说(不定式根据情况可用一般式、进行式或完成式。)(2)it is reported that.据报道it is suggested that.有人建议it is thought that.人们认为it is known that.众所周知金句推送 it is said that carbon dioxide is heating the earth twice as quickly as previously feared.据说二氧化碳正以先前人们所担忧的两倍的速度加热着地球。基础练习单句语法填空a.(福建卷)body language is said to account(account) for 55 percent of a first impression.bthe professor is said to have succeeded(succeed) in carrying out this experiment so far.a.(上海卷)the flu is believed to be caused(cause)by viruses that like to reproduce in the cells inside the human nose and throat.b(湖北卷)a number of paintings in this castle are believed to have been destroyed(destroy) in a fire in 2009.链接写作一句多译据说几天前她写了一篇关于野生动物保护的报告。it is said that she wrote a report about wildlife protection the other day.she is said to have written a report about wildlife protection the other day.多维训练夯实基础维度1用所给词的正确形式填空1(天津卷)anxiously (anxious)，she took the dress out of the package and tried it on，only to find it didnt fit.2this being (be) my first performance, i was so nervous that i felt i could hardly breathe.3a new railway station is said to be built (build) in my hometown next year.4she was the first woman to be appointed (appoint) to the board, for which she felt very excited and happy.5the mobile phone was guaranteed (guarantee) for one year，but it went wrong after he used it for one month.维度2在空白处填入一个适当的词6after admiring the beautiful view, she made her way to the next destination.7this programme is not suitable for children.8its said that this beautiful village was once burnt to the ground during the war.9changbaishan is chinas largest nature reserve and is home to a great diversity of rare plants and animals.10compared with other european countries, lifestyle in italy is slower and more relaxing.维度3查缺补漏11i was about to hand in the paper when i found another mistake and then corrected it carefully.12having waited(wait) in the queue for half an hour, the old man suddenly realized he had left the cheque in the car.13it is reported that there are about 6，800 languages in the world today.14in the tent, there were many children from the earthquakestricken area, their ages varying (vary)from 10 to 1715to show our appreciation (appreciate) for all your hard work, wed like to give you a bonus.语篇练习提升能力提能一单元话题语篇练根据p3435教材课文内容，在空白处填入1个适当的单词或括号内单词的正确形式i 1was appointed (appoint) as a volcanologist twenty years ago.the job is exciting but 2.occasionally (occasional) dangerous.i dont mind the danger because i help protect ordinary people from the volcanoes.what i do is to collect database about mount kilauea, 3.an active volcano in hawaii.having collected and evaluated the information, i help other scientists to predict where lava from the volcano will flow next and how fast.when 4.boiling (boil) rock erupts from a volcano and crashes back to earth, it causes 5.less (little) damage than you might imagine.the reason is 6that no one lives near the top of mount kilauea, where the rocks fall.however, the lava can bury everything in 7its (it) path under the molten rock.once i was lucky enough 8.to have (have) a much closer look at