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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。
全市防汛工作会议讲话稿
极端天气频发，防汛形势尤显严峻。近年来，受全球气候异常变化影响，极端天气事件明显增多，局部强降水呈多发、频发、重发态势。据省市气象部门分析，我市今年可能发生厄尔尼诺现象，其核心一条就是加剧气候异常，降水时空分布不均，局地暴雨致灾性强。一旦强降雨发生，内涝不可避免，发生流域性洪涝灾害的概率增加。我市极端天气灾害呈现强度增加、频度增多、影响增大的趋势，为我们敲醒了警钟。因此，我们一定要高度重视，时刻关注气候变化异常性引发的极端天气，对可能因此而引发的洪涝灾害要未雨绸缪，积极采取应对措施。一旦遇有极端天气，各乡镇、办事处防汛负责人一定要亲临一线，靠前指挥，全面应对，争取主动，确保防汛安全。
总经理开会发言稿
新的一年开启新的希望，新的日历承载新的梦想!虽然过去我们还有一些不足之处，在一些方面还有待提升，但是我坚信：只要我们上下一心，目标明确，我们一定会有新的突破!__年，我们要继续秉承“为客户提供360度无忧星级服务，让客户心动、情动、感动”的服务宗旨，为客户提供卓越的产品和服务，特别要重视细节化服务、个性化服务，对客户的意见以最快速度最圆满的解决;我们要继续加大对经销商的扶持力度，与广大合作伙伴心力合一，拓展全国市场;我们要建立一个崭新的网销平台，充分整合利用各种渠道资源，实现变革、开创商机;我们要改善现有的绩效考核制度，团队导入“学校+家庭+军队”的文化体系
年会个人代表发言讲话稿
在日常工作中用心努力地做好每件事，争取把问题想周到，尽量使自己能做到事半功倍的效果。在财务工作中我始终以提高工作效率和工作质量为目标，力争做到总公司和分公司财务制度统一，积极主动地了解各分公司财务工作中出现的问题，及时上报，及时解决。使得各分公司人员按照_总公司的制度和标准完成每项工作，熟练掌握工作流程，坚持按财务制度办事，保持头脑清醒，及时掌握各公司签订合同和收付工程款项等情况。在工作中发现问题，解决问题，采纳大家提出的合理化建议。
委员发言大会讲话
紧扣经济建设中心。×、×、×三位委员，分别就推进民营经济创新发展、加快产业转型升级、优化营商环境等方面作了很好发言；×委员围绕乡村振兴主题，提出了“推动能人回乡创业项目落地”的合理建言；×委员围绕×跨江合作战略，提出了“区域一体、同城发展”的中肯意见。这些委员的发言，聚焦高质量发展的主题，聚焦“三化三区”发展战略，充分体现了政协委员服务中心的大局意识和政治担当。
总结表彰大会表态发言
在过去的一年里,团体在总裁的英明、正确领导下,各项事情取得了丰富的成果。尤其是我公司,各人上下一心,想企业之所想,及公司之所需,想方想法扩大销售,千方百计进步经济效益,变更统统积极要素,促进奇迹生长。从稳固市场、扩大市场动手,从抢占市场、生长市场着眼,在竞争中求生存,在竞争中求生长,取得了较好的成绩和显着的结果,各项经济指标均创历史最好程度,在全省同行业中压倒统统,为__团体争得了荣誉。20**年团体公司各行业取得的骄人业绩应归功于团体总裁的英明决策、正确领导和团体全体员工同心协力、团结奋战、不懈努力的结果。
退休老师聚会发言讲话稿
近几年，我校以“校安工程”为契机，在汤校长的推动下，积极争资立项，使学校发展进入快车道，硬件建设发生了翻天覆地的变化。先后投资200万元新建学生食堂，投资504万元新建了教学楼，投资49万元新建了学校大门，投资了135万元修建了塑胶运动场，我们还将积极争取资金对学校进行绿化美化。现在，我们又抓住创建现代化学校的机遇，不断提升设备设施的现代化。可以预见，要不了多久，我校必将成为一所从人到物，从外部建筑到内部设施，从硬件到软件都初步实现现代化的学校。
初三家长会发言范本
12-16岁年龄段上，教育学和心理学把这一阶段称为“少年期”这段时间上，心理和生理变化比较迅速,身心各方面都比较矛盾。父母要高度重视对这一关键期和危险期的监护和把关。这一时期他们精力充沛，好奇心强，任何事总想试一试，但他们的愿望与自己的实际能力是有很大的矛盾的，他们的独立性增强了，总想摆脱对教师和家长的信赖，总认为自己不是孩子了。有事不愿和父母及师长交流，处于一种半封闭状态，和同龄人诉说又冒着曝光的危险，所以他们感觉没有朋友没有人可以理解他们，特别是处于青春期的女生这种会更加强烈。他们的情感很脆弱，最容易冲动，做事也很莽撞，后果意识能力差，前些日子《齐鲁晚报》上刊登一篇三个初中生因完不成作业，学习成绩差，被老师批评，家长训斥，联合出走，后在济南天桥下被人发现。便是一个典型的例子。
军训筹备会议发言讲话稿
作为教师代表，我们在这里承诺，我们将恪守高校教师的职业道德，涵养大学教授的学者风范，爱国守法、爱岗敬业、关爱学生、教书育人、终身学习、献身学术。我们的教学一定会坚持育人为本、实践导向、能力为先，我们的科研一定会坚持学术品位，需求导向，应用为先。奇数有花难问种，异香闻气不知名。我们希望新同学们，大气、阳光、严谨、高贵。做人要大气，不要小气，做事要阳光，不要阴暗，做学问要严谨，不要抄袭，做学生要高贵，不要庸俗。我们期望新同学们，万事必求其所以，居心不可有然而;须使青春闲无度，莫教白首碌无为;书山有路勤为径，学海无涯乐作舟;漫步校园无丑行，行走社会有教养。
公司年会领奖讲话发言
首先，我们用心工作。在日常工作中用心努力地做好每件事，争取把问题想周到，尽量使自己能做到事半功倍的效果。在财务工作中我始终以提高工作效率和工作质量为目标，力争做到总公司和分公司财务制度统一，积极主动地了解各分公司财务工作中出现的问题，及时上报，及时解决。使得各分公司人员按照公司的制度和标准完成每项工作，熟练掌握工作流程，坚持按财务制度办事，保持头脑清醒，及时掌握各公司签订合同和收付工程款项等情况。在工作中发现问题，解决问题，采纳大家提出的合理化建议。
个人表彰大会发言讲话稿
20**年是极不平凡的一年，我们遇到的困难、挫折比预想的要多，要难，前进的道路充满艰辛和困难，成绩来之不易，但是一年来我们新业集团的团队战斗力并没有减弱，各项工作积极发展，这是全公司上下团结拼搏，苦干实干的结果。今天大会表彰的先进集体和员工就是员工队伍中的出色代表。他们在各自的工作岗位上充分展示了自己的才华，以实际行动和显著的工作业绩，展示敢想，敢干，敢闯的敬业精神和甘于奉献的崇高品质。
交通工作大会发言讲话
--，是县委、县政府确定的交通建设年。全年启动公路建设1065.7公里，其中：交通部门负责的288公里，乡镇负责的192公里，移民部门牵头的135.7公里，扶贫部门牵头的450公里。总投资4.6619亿元，其中：交通部门资金投入3.4111亿元(含上级补助、财政资金、银行贷款、招商引资等)，移民资金投入303----元，扶贫补助投入47----元，群众投资投劳、社会捐资等方式900----元。截止--年底，全县公路通车总里程8218公里，其中省道229.3公里，县道615.3公里，乡道925.4公里，村道6448公里。全县公路硬油化总里程增至811公里，其中本年度新增硬化里程370公里，乡镇(街道)通畅(即通水泥路或油路)率达10----，行政村通畅率2----，行政村通公路率达9----。
青年座谈会简短发言
不知不觉来镇上工作已经半年了，在这半年的日子里，我时刻谨记自己是一名共青团员，时刻用共青团员的标准来严格要求自己，勤奋学习，努力工作。通过半年多的工作和学习经历，我在基层、在农村学到了很多书本上学不到的知识，在不断的摸索实践中慢慢完成了从教师到农村基层工作者的角色转变，同时也慢慢适应了农村的生活，并学会了怎样去做一名基层工作者，我深知要做好这个角色不是件容易事，但我坚信只要自己肯干、肯吃苦，就一定会有快乐、有收获。
在青年干部座谈会发言
年轻干部要激情奋斗，唯有激情才能成长。激情是工作的灵魂。学习和工作中没有激情就好比身体失去了灵魂，什么事情也不可能真正做好。一年多的信访工作使我的感触颇多,最深的体会是：信访工作很苦，但苦中有乐；信访工作很难，唯艰难处长才能；信访工作很琐碎，唯琐碎才能做细。很庆幸的是，面对这样的信访工作，我依然热爱它，对它充满激情，依然精益求精地去办好每一件信访事项，一步一个脚印地走出为民解难的青春足迹。
劳动表彰会发言材料
五千年传承的劳动美，中华民族的传统美德，在普通劳动人民身上彰显的淋漓尽致。劳动是永恒的话题，热爱劳动更是每一个中华儿女放在内心的一股强大的动力。他是无私的，是伟大的，是永恒不变的，像一颗埋藏在心底的种子，随着时光的飞逝，发芽、长大、枝繁叶茂，最后结出硕大的果实散落大地，继续传承。而中国梦是汇聚十几亿中国人的梦想，它将由十几亿中国人共同创造实现，而这一切的根本支持将是十几亿人中国人民的劳动。
