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新人教版高中英语选修2Unit 1 Science and Scientists-Learning about Language教学设计
Step 7: complete the discourse according to the grammar rules.Cholera used to be one of the most 1.__________ (fear) diseases in the world. In the early 19th century, _2_________ an outbreak of cholera hit Europe, millions of people died. But neither its cause, 3__________ its cure was understood. A British doctor, John Snow, wanted to solve the problem and he knew that cholera would not be controlled _4_________ its cause was found. In general, there were two contradictory theories 5 __________ explained how cholera spread. The first suggested that bad air caused the disease. The second was that cholera was caused by an _6_________(infect) from germs in food or water. John Snow thought that the second theory was correct but he needed proof. So when another outbreak of cholera hit London in 1854, he began to investigate. Later, with all the evidence he _7_________ (gather), John Snow was able to announce that the pump water carried cholera germs. Therefore, he had the handle of the pump _8_________ (remove) so that it couldn't be used. Through his intervention，the disease was stopped in its tracks. What is more, John Snow found that some companies sold water from the River Thames that __9__________________ (pollute) by raw waste. The people who drank this water were much more likely _10_________ (get) cholera than those who drank pure or boiled water. Through John Snow's efforts, the _11_________ (threaten) of cholera around the world saw a substantial increase. Keys： 1.feared 2.when 3. nor 4.unless 5.that/which 6.infection 7.had gathered 8.removed 9.was polluted 10.to get 11. threat
新人教版高中英语选修2Unit 1 Science and Scientists-Reading and thinking教学设计
Step 5： After learning the text, discuss with your peers about the following questions:1.John Snow believed Idea 2 was right. How did he finally prove it?2. Do you think John Snow would have solved this problem without the map?3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.keys:1. John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.2. No. The map helped John Snow organize his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.Step 6: Consolidate what you have learned by filling in the blanks:John Snow was a well-known _1___ in London in the _2__ century. He wanted to find the _3_____ of cholera in order to help people ___4_____ it. In 1854 when a cholera __5__ London, he began to gather information. He ___6__ on a map ___7___ all the dead people had lived and he found that many people who had ___8____ (drink) the dirty water from the __9____ died. So he decided that the polluted water ___10____ cholera. He suggested that the ___11__ of all water supplies should be _12______ and new methods of dealing with ____13___ water be found. Finally, “King Cholera” was __14_____.Keys: 1. doctor 2. 19th 3.cause 4.infected with 5.hit 6.marked 7.where 8.drunk 9.pump 10.carried 11.source 12.examined 13.polluted 14.defeatedHomework: Retell the text after class and preview its language points
新人教版高中英语选修2Unit 1 Science and Scientists-Using langauge教学设计
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
新人教版高中英语选修2Unit 2 Bridging Cultures-Discovering useful structures教学设计
The grammar of this unit is designed to review noun clauses. Sentences that use nouns in a sentence are called noun clauses. Nominal clauses can act as subject, object, predicate, appositive and other components in compound sentences. According to the above-mentioned different grammatical functions, nominal clauses are divided into subject clause, object clause, predicate clause and appositive clause. In this unit, we will review the three kinds of nominal clauses. Appositive clauses are not required to be mastered in the optional compulsory stage, so they are not involved.1. Guide the students to judge the compound sentences and determine the composition of the clauses in the sentence.2. Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.3. Inspire the students to systematize the function and usage of noun clause1.Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.2.Inspire the students to systematize the function and usage of noun clauseStep1: The teacher ask studetns to find out more nominal clauses from the reading passage and udnerline the nominal clauses.
新人教版高中英语选修2Unit 3 Food and Culture-Discovering useful structures教学设计
The newspaper reported more than 100 people had been killed in the thunderstorm.报纸报道说有一百多人在暴风雨中丧生。(2)before、when、by the time、until、after、once等引导的时间状语从句的谓语是一般过去时，以及by、before后面接过去的时间时，主句动作发生在从句的动作或过去的时间之前且表示被动时，要用过去完成时的被动语态。By the time my brother was 10, he had been sent to Italy.我弟弟10岁前就已经被送到意大利了。Tons of rice had been produced by the end of last month. 到上月底已生产了好几吨大米。(3) It was the first/second/last ... time that ...句中that引导的定语从句中，主语与谓语构成被动关系时，要用过去完成时的被动语态。It was the first time that I had seen the night fact to face in one and a half years. 这是我一年半以来第一次亲眼目睹夜晚的景色。(4)在虚拟语气中，条件句表示与过去事实相反，且主语与谓语构成被动关系时，要用过去完成时的被动语态。If I had been instructed by him earlier, I would have finished the task.如果我早一点得到他的指示，我早就完成这项任务了。If I had hurried, I wouldn't have missed the train.如果我快点的话，我就不会误了火车。If you had been at the party, you would have met him. 如果你去了晚会，你就会见到他的。
新人教版高中英语选修2Unit 3 Food and Culture-Reading and thinking教学设计
The discourse explores the link between food and culture from a foreign’s perspective and it records some authentic Chinese food and illustrates the cultural meaning, gerography features and historic tradition that the food reflects. It is aimed to lead students to understand and think about the connection between food and culture. While teaching, the teacher should instruct students to find out the writing order and the writer’s experieces and feelings towards Chinese food and culture.1.Guide the students to read the text, sort out the information and dig out the topic.2.Understand the cultural connotation, regional characteristics and historical tradition of Chinese cuisine3.Understand and explore the relationship between food and people's personality4.Guide the students to use the cohesive words in the text5.Lead students to accurately grasp the real meaning of the information and improve the overall understanding ability by understanding the implied meaning behind the text.1. Enable the Ss to understand the structure and the writing style of the passage well.2. Lead the Ss to understand and think further about the connection between food and geography and local character traits.Step1: Prediction before reading. Before you read, look at the title, and the picture. What do you think this article is about?keys:It is about various culture and cuisine about a place or some countries.
新人教版高中英语选修2Unit 5 First Aid-Discovering useful structures教学设计
You have no excuse for not going.你没有理由不去。He was punished for not having finished his homework.他因未完成作业而受到惩罚。2．动词ing形式复合结构由物主代词或人称代词宾格、名词所有格或普通格加动词ing，即“sb./sb.'s＋doing”构成。动词ing形式的复合结构实际上是给动词ing形式加了一个逻辑主语。动词ing形式的复合结构有四种形式：①形容词性物主代词＋动词ing②名词所有格＋动词ing③代词宾格＋动词ing④名词＋动词ingHer coming to help encouraged all of us.她来帮忙鼓舞了我们所有人。The baby was made awake by the door suddenly shutting.这个婴儿被突然的关门声吵醒了。Can you imagine him/Jack cooking at home?你能想象他/杰克在家做饭的样子吗？无生命名词无论是作主语还是作宾语都不能用第②种形式。Tom's winning first prize last year impressed me a lot.汤姆去年得了一等奖使我印象深刻。Do you mind my/me/Jack's/Jack leaving now?你介意我/杰克现在离开吗？Excuse me for my not coming on time．很抱歉我没能按时来。His father's being ill made him worried.他父亲病了，他很担心。We are looking forward to the singer's/the singer to give us a concert.我们盼望着这位歌手来给我们举办一场演唱会。
贵州省安顺市2018年中考文综（历史部分）真题试题（含答案）
材料一：19世纪中期到20世纪初，英、法等西方列强先后发动了一系列侵略战争，强迫清政府签订了一系列不平等条约，中国逐渐沦为半殖民地半封建社会。材料二：经历了从“师夷长技以制夷”到变法维新的探索，人们发现温和的改良无法从根本上改变旧制度。于是，人们举起义旗，发动革命，推翻旧王朝，建立了共和国，接着，高举民主、科学大旗，吹响了思想解放的号角。（1）材料一中，使中国开始和完全沦为半殖民地半封建社会的两大不平等条约分别是什么？（2分）（2）材料二中，“师夷长技以制夷”指的是什么历史事件？（1分）在该历史事件中“师夷长技”的根本目的是什么？（1分）
湖北省襄阳市2018年中考文综（历史部分）真题试题（含答案）
材料一 汉代王充説:“商鞅相孝公,内秦升帝业。”(1)根据材料一，回答商鞅変法对秦国的作用。(1分)材料二 19世紀50～70年代俄国机器制造业統計表据统计，1860～1890年，俄国的生铁产量增加了2倍，钢产量和棉纺织业的产值都增加了3倍，而煤炭产量的增加则超过了19倍。在此期间，俄国的整个工业产量增长了6倍。(2)请概括材料二中的历史信息。(1分)哪次改革推动了以上现象的出现? (1分)材料三 1933年整个资本主义世界工业生产下降40%……美、德、法、英大量企业破产，资本主义世界失业工人达到3000多万，几百万小农破产，无业人口颠沛流离。——摘编自 《世界历史》九年级下册(3)材料三反映了资本主义世界哪一重大事件? (1分)针对这一一事件，美国采取了什么应对政策? (1分)(4)通过以上问题的探究，你能得到哪些启示? (1分)
河北省2016年中考文综（历史部分）真题试题（含答案）
第二次世界大战终于落下了帷幕，但人们所希望的真正和平并未降临。美国、苏联这对战时的盟友很快变成了“冷战“的对手。”“冷战”为什么会爆发呢？史学家们从以下四个不同角度进行了分析：［角度一］美国当时拥有最强大的经济与军事实力，确立了称霸世界的全球战略，日益把苏联看作其称霸全球的主要障碍，企图遏制苏联。［角度二］ 苏联为反法西斯战争胜利做出了重大贡献，国际威望大大提高，并且军事力量大大加强，能与美国抗衡。战后，苏联把确保东西部边界安全作为国家的首要利益，在自己的周边建立“安全带”，努力扩大自己在世界上的影响，推行大国沙文主义（即征服和奴役其他民族的思想和主张。）
湖北省黄石市2016年中考文综（历史部分）真题试题（含答案）
公元前8世纪，罗马城逐步建立起来。公元前509年，罗马建立了共和国。之后，逐步征服了意大利半岛。公元前49年，凯撒夺取政权。公元前27年，屋大维开始独揽国家大权，罗马共和国被罗马帝国取代。到了2世纪，罗马帝国成为地跨欧亚非三大洲的帝国。1世纪，基督教产生于巴勒斯坦一带。在西欧长期动乱的过程中，基督教会乘机扩大势力和影响，教皇和教会不仅是西欧最大的土地所有者，还是西欧封建制度的精神支柱。3世纪起，罗马帝国爆发了全面危机。395年，罗马帝国分裂为东、西两部分。476年，西罗马帝国被日耳曼人灭亡，西欧开始进入封建社会。6世纪，东罗马帝国四处征伐，帝国日益衰落。1453年，君士坦丁堡被土军攻陷，东罗马帝国灭亡。 ——摘编自人教版《世界历史?9年级上册》
湖北省荆门市2016年中考文综（历史部分）真题试题（含答案）
材料一：“华盛顿，异人也。起事勇于胜广，割据雄于曹刘，既已提三尺剑，开疆万里，乃不僭位号、不传子孙，而创为推举之法，几于天下为公，骎骎乎三代之遗意。” ——摘自华盛顿纪念塔内的碑文材料二：1862年9月，林肯颁布了《解放黑人奴隶宣言》，规定从1863年元旦起，废除叛乱诸州的奴隶制，并允许奴隶作为自由人参加北方军队。 ——摘自《世界历史》九年级上册
湖南省长沙市2016年中考文综（历史部分）真题试题（含答案）
材料 当代国学大师南怀瑾说：中国文化历史，在秦汉以前，主要是儒、墨、道三家，笼罩了全部的文化思想。到唐宋以后，换了一家，成为儒释道三家，这三家又笼罩着中国文化思想。佛学像百货店，有钱有闲，可去逛逛，逛了买东西也可，根本不逛也可，但社会需要它；道家像药店，它包括了兵家、纵横家的思想，乃至天文、地理、医药，一个国家、民族生病，非去这个药店不可；儒家的孔孟思想像粮店，是天天要吃的，要深切了解中国文化历史的演变、将来怎么办，就要研究四书。
湖北省襄阳市2017年中考文综（历史部分）真题试题（含答案）
材料一 一九一七年的俄国革命，是二十世纪中世界革命的先声。——《庶民的胜利》材料二美国独立战争期间，路易（法国国王路易十六）援助美国并非他热爱民主起义，而是由于他畏惧且憎恨英国。他帮助美国，支持自由事业，可这却成为压倒法国的最后一块巨石，法国已彻底倒闭了。 ——海斯·穆恩·韦兰《全球通史》（1）材料一中的“俄国革命”指的是哪一事件？（1 分）如何理解“俄国革命是二十世纪中世界革命的先声”？（1 分）（2）材料二中，为什么说美国的独立战争是一次“民主起义”？（1 分）（3）结合法国大革命的有关知识，指出法国国内存在的压倒它自身的一块“巨石”。（1 分）（4）结合所学知识，请从政治和经济两个角度，分析18 世纪后半期英国被法国“畏惧且憎恨”的原因。（2 分）
四川省达州市2016年中考文综（历史部分）真题试题（含答案）
38．各国经济发展并非一帆风顺。阅读下列材料，结合所学知识，回答下列相关问题。材料一：1992年，一位创立了中国特色社会主义理论的世纪伟人，针对当时有些人担心实行改革开放会使中国“走上资本主义道路”的困惑，发表了重要谈话。谈话中他强调，“发展才是硬道理”、“改革开放的胆子要大一些”、“市场经济不等于资本主义，社会主义也有市场”，明确提出了判断是非的标准。——川教版八年级下册材料二：在某种意义上，有人说，他挽救了市场经济。市场经济不是说没有毛病，出了一些毛病。在20世纪30年代的时候，他引进了一些新政，然后使市场经济又回到一个比较健康发展的轨道……开创了市场经济的新模式。在这种模式中，市场的作用和政府的作用同时得以发挥。——《大国崛起》解说词（1）材料一中，“世纪伟人”发表的“重要谈话”被称作什么？（1分）“中国特色社会主义理论”在祖国统一大业方面出现了什么创新制度？（1分）哪次会议揭开了“改革开放”的序幕？（1分）（2）材料二中的“他”是谁？（1分）“他”开创的“市场经济新模式”为资本主义国家的发展提供了怎样的范例？（1分）
村应急协调小组开展防洪防汛应急预案参考范文
1、灾前 （1）村应急协调小组协调组织应急救援力量进入应急工作状态。按照村应急管理责任分工，各小组长负责各组、各户排除安全隐患。 （2）村后勤保障小分队负责对抢险物资、工具、用品（如雨具、手电、绳索、铁线、铁锹、食品、药品等）进行详细检查，确保备足和性能良好；对生活物资进行购置和清点，确保村民吃、穿、住、医等必要生活条件得到保障。 （3）村抢险救灾小分队负责检查、疏通沟渠、地漏等排水设施，检查、消防各类建筑物、场所安全隐患，确保村民生命财产安全。对灾害可能威胁村民生活的，必须组织转移安置。 （4）村领导组成员负责公布并畅通紧急联系电话，随时关注气象站有关预报信息，及时向村民通报情况。
国旗下讲话（心理健康教育）
同学们，大家好。首先做个自我介绍：（略），今天跟大家聊聊心理健康问题。学校心理辅导工作最早出现在1900年的美国，当时，由于工业革命波士顿的影响，美国大城市如纽约芝加哥等大城市工商业迅速发展，加上各地移民大量涌入，使得社会问题日益严重。在学校，单亲家庭，逃学，早恋，叛逆等问题也越来越多，学校心理辅导工作应运而生。而我国学校心理辅导工作最早出现在上世纪八十年代，与美国有着惊人的相似。同样是随着改革开放，经济迅速发展，大量农村人口涌入城市，社会急剧变化……在学校留守儿童，单亲家庭儿童等问题也多了起来。许多老教师感慨，现在的孩子不听话了，难教了。其实原因并不在现在的学生身上，而是我们的社会变化太快。同时，在近些年，学校中也出现了许多相关的案例。如：一个高一女生，因为觉得自己身体没有发育，跟其他同学不一样，觉得自己不正常，想不开，进而跳楼自杀。如：XX年，XX省某初中生因为被人冤枉偷了手机，在几次辩解无果后，留下“冤枉”两个字，以死明志。如：网络不断发展也使得许多学生沉迷网络，游戏成瘾.
国旗下讲话：安全教育心中记
同学们早上好!过了这周,同学们就要回家过寒假,过新年了,我想同学们都很高兴,因为辛苦了一学期后,寒假里可以好好地玩一玩了.今天我在这里讲话的题目是《安全教育心中记》,希望同学们能安安全全度过一个美好的假期.有个小朋友叫强强,他和其他小朋友一样,特别喜欢看动画片.这天,他看到动画片《圣斗士》时,看到高兴时便模仿片中"圣斗士"威猛的动作,大叫着用头向毫无防备的妈妈撞去.结果,妈妈没怎么着,强强自己却把头撞进了脖子里,头不能动,痛得哇哇大哭.经医生诊断,强强上颈椎脱位骨折.幸好,经过骨科专家采用中药热敷和设法整复,一周后,强强的脖子渐渐能转动自如了.看,模仿电视片中的惊险动作有多危险呀!
国旗下的讲话安全教育从我做起
老师们、同学们：安全教育是一个沉重的话题，虽然近年来安全教育越来越得到社会各界的重视，各类学校师生安全意识增强，防范能力提高，但重特大伤亡事故仍时有发生，情况不容乐观。据有关部门统计，近年来，全国中小学每年非正常死亡人数达到16000多人，平均每天就有40多名中小学生死于非命。这意味着每天就有一个班级消失。说明校园并不是一块安全净土，校园安全形势依然严峻。但有关专家认为通过教育和预防，80%的中小学生意外伤害事故是可以避免的。现实生活中很多方面涉及安全。如交通安全、食品安全、消防安全、卫生安全、校内外活动安全、个人家居安全等等。今天主要给同学们讲讲校内安全和交通安全。校内安全1．在校内不互相追逐打闹，上下楼梯不要拥挤，要注意礼让靠右慢行。严禁在楼梯的扶手栏杆向下直滑或追逐奔跑。2．严禁爬高或在阳台护栏上探取东西，大扫除时二层以上在没有安全防护措施的情况下，不要探出身去擦外窗玻璃。在做卫生时，禁止打闹，以防滑倒跌伤。
国旗下的讲话： 安全教育心中记
寒假里同学们都喜欢烟花爆竹,选购时一定要选择正规厂家生产的,玩耍时也要严格按照要求,不能把烟花对着自己和他人,不能把爆竹拿在手上引爆.假期里同学们也不要在路边购买小摊贩的"三无"食品,以免出现肚子疼,腹泻甚至中毒的情况.至于骑车,追逐玩耍等,千万不要在公路上进行,在安全的地方进行时,也要小心.同学们,为了度过一个愉快的寒假,我们要树立安全意识,掌握一些必要的安全知识,预防不安全的事件发生.最后祝愿大家假期里都能快快乐乐,平平安安!
