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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 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。
在市防汛抗旱指挥部成员（扩大）视频会议结束后的讲话.docx
要立足于防大汛、抗大旱、抢大险、救大灾，从实际要求出发，抓紧补充储备防汛抗旱抢险物资，做好落实抢险方案和后勤保障。目前已进入汛期，各单位要抓紧查漏补缺，特别是重点险工险段必须将抢险物资提前运抵现场，一旦发生险情，确保“调得出、用得上”。
领导在考评员培训工作网络视频会议上的讲话范文_图片
专项能力考评工作是对专项能力评价的核心活动。考评人员是专项技能认定活动中最重要的要素之一。考评人员是评价活动的实施者和评判者，其考评行为直接决定着评价的质量。通过各种不同形式的培训，提高考评人员的技术业务素质，加强职业道德教育。总之，要通过不断努力，建设一支“科学严谨、开拓进取、务实高效、公正廉洁”的考评人员队伍，保证技能人才评价工作的质量。目前专项能力的考评是有区域限制的，但是因该项技术的专利和唯一性，全国各地都有需求，所以我们要求参照职业技能鉴定的标准严格把握各项工作要求和工作流程，才能在全国范围更好地推广，所以对考评员的要求就要更高。考评员要在规定的专项等级范围内，依据技能标准或评价规范，对专项技能等级认定对象的知识、技能和工作业绩进行考核、评审。要求考评人员必须忠于职守，公正廉洁，具有社会责任感和法纪意识，有本职业精湛的技艺和丰富的经验，才能把好质量关，更好地为参评人员服务、为社会服务。
全市服务业提质增效推进会上的工作总结发言讲话
从刚才范建民副市长的上半年服务业完成情况通报来看，我市上半年完成情况总体是比较不错的，增速达到全市平均水平，但同比增速不高。一是去年二季度三产逐渐恢复正常运营，致使今年同比增幅快速回落，由一季度的X%回落到二季度的X%，降幅达X个百分点；二是三产当中占GDP比重较高的金融业（X%）和非营利性服务业（X%）增幅较低，分别为X%和X%，远不达三产的平均增幅，使得三产绝对值偏低；三是铁矿采选企业的停产整顿和X家工业企业应急减排暂停，除本身产值受到影响外，还不同程度地影响到我市交通运输业、批零住餐以及其他服务行业的生产，从而影响三产的总量和增速。
全区都市工业研讨会上的工作总结讲话发言报告
一个城市的长远可持续发展，离不开实体经济的支撑。发展好工业实体经济，要求全区上下聚焦“智能化”、“高精尖”先进制造业，加快发展符合产业定位的产业实体项目，引进培育研发设计、检验检测、销售服务等生产性服务业。工业发展事关我区经济底蕴和城市竞争力，坚定不移地狠抓实体经济是区委、区政府长期的、重要的战略性布局，各部门单位要统一思想，各位企业家朋友要坚定信心，困难必须要克服，工业必须要高标准、高质量发展。经济发展已进入新常态，靠资源、土地推动发展的要素驱动模式正丧失竞争优势，与之对应的是创新驱动成为发展的主要动力，正如房地产行业更加强调地段和位置一样，城市软环境将逐步成为产业发展的核心竞争力。都市工业就是在有限空间内提高工业质效的有效途径，经济新常态为X带来了解决问题的机遇和转型发展的潜力，X都市工业有优势，有基础，有前景。
在全区高层建筑安全隐患整治行动座谈会上的讲话
一是早期消防设计问题突出。存在消防车通道狭窄，无救援场地等情况，加之私家车普及，占道现象突出，严重影响火灾扑救。二是建筑消防设施损坏严重。部分建筑消防维保经费投入不足，维护保养不到位，自防自救能力不足，消防设施“带病”运行，甚至瘫痪。三是高层建筑救援难度大。建筑高度越高，消防系统就越复杂，高层建筑内部人员众多，火灾后疏散困难，消防救援设备落后。
在全市招商引资工作视频调度汇报会上的讲话
对招商对象了解不深入、不细致，不知道对方的优势特色、投资方向是什么，拿出的招商方案不具体，优惠政策针对性不强，对客商提出的问题也缺少严谨、详实、有效的回应，经常是没有做足充分准备就匆匆忙忙外出、热热闹闹会见、草草率率结束，没有达到预期效果。从引进的项目看，还缺少延链、补链、强链的大项目、好项目，特别是投资额度大、科技含量高、带动作用强的项目占比仍然偏低。
揭牌单位主要领导在揭牌仪式上的表态发言讲话
这次黄岩区流动人口服务管理局的成立，标志着我区流动人口服务管理工作迈上了一个新的台阶。各级各部门要站在构建社会主义和谐社会的政治和战略高度，充分认识加强和规范这项工作的重要意义，切实作到“三个坚持”: 一要坚持服务先行，注重提供公共服务和公共产品。各地各部门要将流动人口纳入地区公共服务体系，加大经费投入，着力提供文化教育、权益维护、居住环境等方面的人性化服务，让流动人口对黄岩产生深厚的认同感和归属感，与当地居民共创和谐稳定环境。
在“六员进校园、合力保平安”工作推进会上的讲话发言
教育是个大系统，全市现有各级各类教育学校X多所，在校生X多万人，教职工X多万人，师生人数占全市总人口的近X%，这对做好学校的安全工作提出了严峻的挑战。近年来，我们在市委、市政府的正确领导下和各兄弟局委的大力支持下，针对X教育体量大、差异大、地理环境、社会环境、文化环境复杂的特点，认真贯彻落实上级关于安全工作的有关要求，从讲政治、促发展、保稳定的高度，凝心聚力，扎实工作，精准施策，全市中小学幼儿园安全工作取得了明显成效：广大师生安全意识明显增强、安全基础设施不断改善、隐患排查机制深入落实、安全责任体系初步建立，学校安全工作的整体水平得到了一定提升。但是与市委、市政府的要求相比，与建设国家中心城市的要求相比，X市教育系统安全工作还存在着城乡发展不平衡、硬件设施不先进等问题。对安全工作重视不够、安保设施不全、安全教育不落实、家校沟通不畅等现象在一些学校仍然存在。
在全区高层建筑安全隐患整治行动座谈会上的讲话
通过这段时间的走访调研，我深切感受全区高层建筑安全方面存在诸多隐患，主要表现在：一是早期消防设计问题突出。存在消防车通道狭窄，无救援场地等情况，加之私家车普及，占道现象突出，严重影响火灾扑救。二是建筑消防设施损坏严重。部分建筑消防维保经费投入不足，维护保养不到位，自防自救能力不足，消防设施“带病”运行，甚至瘫痪。三是高层建筑救援难度大。建筑高度越高，消防系统就越复杂，高层建筑内部人员众多，火灾后疏散困难，消防救援设备落后。这些问题事关我县高层建筑工程质量，事关人民群众的切身利益和生命财产安全，事关全区的稳定和发展的大局，必须引起各部门单位的高度重视，要全力推进高层建筑安全隐患整治行动，确保消防安全“大事不出，小事也不出”。
在全区加快推进重点项目建设工作会议上的讲话
（一）有效施工期所剩不多。我区地处高寒，雨水较多，有效施工期短。所以，我们在去年X月份就召开了项目动员会议，安排部署项目建设。目前来看，今年的有效施工期只有X天了，但我们还有很多工作要做，要想尽一切办法，调动一切力量，切实将年初确定的工作任务完成好。
全面推进乡村振兴加快农业农村现代化工作会议上的讲话
一、实现巩固拓展脱贫攻坚成果同乡村振兴有效衔接 保持政策措施总体稳定。脱贫县从脱贫之日起设立5年过渡期，过渡期内保持现有主要帮扶政策总体稳定，并逐项分类优化调整，逐步实现由集中资源支持脱贫攻坚向全面推进乡村振兴平稳过渡。编制实施全ד十四五”巩固脱贫攻坚成果专项规划，研究制定巩固拓展脱贫攻坚成果同乡村振兴有效衔接实施意见。 持续巩固拓展脱贫攻坚成果。在县级政府层面建设面向困难群众的救助平台，建立健全简便、快速、精准的防止返贫动态监测机制，对易返贫致贫人口及时发现、及时帮扶，坚决守住防止规模性返贫底线。建立产业帮扶全覆盖机制，把农业、工业、旅游、电商、产业合作社等统筹起来，做到覆盖所有脱贫户、边缘户，不落一户。建立壮大村集体经济帮扶机制，力争3年时间使全×村级集体经济上一个新台阶。建立扶志扶智机制，总结推广经验，形成一套管用的机制，做到规范化、制度化。做好易地扶贫×后续扶持工作，加强就业产业扶持、后续配套设施建设和社区管理服务。建立健全扶贫项目资产长效运行和监督管理机制。继续做好脱贫群众就业帮扶工作。
在全区加快推进重点项目建设工作会议上的讲话发言
（一）有效施工期所剩不多。我区地处高寒，雨水较多，有效施工期短。所以，我们在去年X月份就召开了项目动员会议，安排部署项目建设。目前来看，今年的有效施工期只有X天了，但我们还有很多工作要做，要想尽一切办法，调动一切力量，切实将年初确定的工作任务完成好。
在财税金融工作暨一季度经济运行调度会上的讲话
一）充分肯定财税金融工作取得的成绩。面对国际国内经济下行的复杂形势和不利因素影响，全县各级各部门特别是财税金融部门的广大干部职工紧抓组织收入不放松，认真落实财税金融政策，狠抓增收节支，深化财税金融改革，信贷投放加速增长，全力服务经济社会发展，较好地完成了全年工作任务。X年全县地区生产总值完成X亿元，同比增长X%，固定资产投资增长X%；财政总收入达到X亿元；工业总产值达到X亿元；社会消费品零售总额达到X亿元，同比增长X%；城镇居民人均可支配收入达到X万元，同比增长X%，农村居民人均可支配收入达到X元，同比增长X%，公共财政预算收入增速全州排在第X位，税收收入在全省X个非经济强县的排位第X位。
在深化三服务开展三联三送三落实活动动员会上的讲话
（一）开展“三联三送三落实”活动，是贯彻“两手抓”部署的重要举措。当前，我市明确提出把“一确保两争取”目标调整为“两确保三争取”，新增的一个确保、一个争取分别是“确保完成今年经济社会发展目标任务”“争取把疫情带来的影响降到最低”。开展“三联三送三落实”活动，就是要以高质量为农服务、高标准调查研究、高效率政策落实，克服疫情带来的困难挑战，抓紧恢复农业生产确保全面完成全年“三农”工作目标任务。