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新人教版高中英语选修2Unit 1 Science and Scientists-Discovering useful structures教学设计
The grammatical structure of this unit is predicative clause. Like object clause and subject clause, predicative clause is one of Nominal Clauses. The leading words of predicative clauses are that, what, how, what, where, as if, because, etc.The design of teaching activities aims to guide students to perceive the structural features of predicative clauses and think about their ideographic functions. Beyond that, students should be guided to use this grammar in the context apporpriately and flexibly.1. Enable the Ss to master the usage of the predicative clauses in this unit.2. Enable the Ss to use the predicative patterns flexibly.3. Train the Ss to apply some skills by doing the relevant exercises.1.Guide students to perceive the structural features of predicative clauses and think about their ideographic functions.2.Strengthen students' ability of using predicative clauses in context, but also cultivate their ability of text analysis and logical reasoning competence.Step1: Underline all the examples in the reading passage, where noun clauses are used as the predicative. Then state their meaning and functions.1) One theory was that bad air caused the disease.2) Another theory was that cholera was caused by an infection from germs in food or water.3) The truth was that the water from the Broad Street had been infected by waste.Sum up the rules of grammar:1. 以上黑体部分在句中作表语。2. 句1、2、3中的that在从句中不作成分，只起连接作用。 Step2: Review the basic components of predicative clauses1.Definition
新人教版高中英语选修2Unit 4 Journey Across a Vast Land教学设计
当孩子们由父母陪同时，他们才被允许进入这个运动场。3．过去分词(短语)作状语时的几种特殊情况(1)过去分词(短语)在句中作时间、条件、原因、让步状语时，相当于对应的时间、条件、原因及让步状语从句。Seen from the top of the mountain (＝When it is seen from the top of the mountain), the whole town looks more beautiful.从山顶上看，整个城市看起来更美了。Given ten more minutes (＝If we are given ten more minutes), we will finish the work perfectly.如果多给十分钟，我们会完美地完成这项工作。Greatly touched by his words (＝Because she was greatly touched by his words), she was full of tears.由于被他的话深深地感动，她满眼泪花。Warned of the storm (＝Though they were warned of the storm), the farmers were still working on the farm.尽管被警告了风暴的到来，但农民们仍在农场干活。(2)过去分词(短语)在句中作伴随、方式等状语时，可改为句子的并列谓语或改为并列分句。The teacher came into the room, followed by two students (＝and was followed by two students)．后面跟着两个学生，老师走进了房间。He spent the whole afternoon, accompanied by his mom(＝and was accompanied by his mom)．他由母亲陪着度过了一整个下午。
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。
小班数学教案：认识序数
（二）活动准备： 1.一幢7层楼的房子 2.1——7的数字卡 3.7个动物（大象、鸭子、小狗、小猫、老鼠、公鸡、兔子） （三）活动过程： 1．复习7以内的数量。 师：“熊猫老师开始上课了，看看它又哪些学生？共有几个学生？我们一起数一数？（数字7）” 2．引导幼儿帮助动物排队，初步感知理解序数的意义。 “熊猫老师要带它的动物朋友出去做游戏了，它要求小动物排着一条整齐的队伍出去,我们来帮助它们排队,好吗?(出示小红旗),排队要有个要求,要从红旗这里排,从左往右一个一个排在红线上。 （1）你们真棒，很快就帮小动物们排好了队。 （2）排在第一个的是谁？谁排在第三个？大象排在第几个？
2017北京市中考语文真题及答案
风能就是地球表面大量空气流动所产生的动能。据估算，全球风能约为2.74×1012千瓦，其中可利用的风能约为2×1010千瓦，比地球上可开发利用的水能总量要大10倍。 目前，风力发电已经成为风能利用的主要形式。随着经济的高速增长和能源消耗的持续上升，煤炭、石油等常规能源日益枯竭，环境持续恶化。
2014北京市中考语文真题及答案
余幼时即嗜学。家贫，无从致书以观，每假借于藏书之家，手自笔录，计日以还。天大寒，砚冰坚，手指不可屈伸，弗之怠。录毕，走送之，不敢稍逾约。以是人多以书假余，余因得遍观群书。
2020北京市中考语文真题及答案
十年春，齐师伐我。公将战，曹刿请见。其乡人日：“肉食者谋之，又何间焉？”刿曰：“肉食者鄙，未能远谋。”乃入见。问：“何以战？”公曰：“衣食所安，弗敢专也，必以分人。”
2015北京市中考语文真题及答案
【甲】予观夫巴陵胜状，在洞庭一湖。衔远山，吞长江，浩浩汤汤，横无际涯；朝晖夕阳，气象万千。此则岳阳楼之大观也，前人之述备矣。然则北通巫峡，南极潇湘，迁客骚人，多会于此，览物之情，得无异乎？
2016北京市中考语文真题及答案
京剧是流行全国的戏曲剧中之一。自清乾隆五十五年起，四大徽班陆续进京演出，他们相互影响，并接受昆区和秦腔的部分剧目、曲调、表演方法，又吸收了一些民间曲调，就是在这样的融合、演变和发展中京剧逐渐形成。在京剧发展的历程中，产生过许多优秀的演员。
2013北京市中考语文真题及答案
纪录片具有文献价值、文化意义和美学价值，2011年元旦，中央电视台纪录频道用中英文面向全球开播，它是我国首个覆盖国内外的纪录片专业频道。
2012北京市中考语文真题及答案
当代大画家李苦禅撒手人寰驾鹤西游的时候，我的老师许麟庐正在山东旅行。许老听到噩耗，立即登车，直奔北京。到了苦禅灵堂，满头白发的老人，长跪不起，恸哭不止。他和苦老，同是齐白石大师的弟子，手足之情，比一奶同胞还亲。
2011北京市中考语文真题及答案
过去，公交车五六分钟来一辆，现在一二分钟来一辆，方便多了。有的乘客说，现在坐公交上班比开私家车还快呢，很多时候我们都坐公交车了。
政务服务中心2022年工作总结暨2023年计划
一、重要荣誉 年月市总工会颁发的“市母婴关爱室示范点”荣誉称；月县政府门户网站代表县参省委网办举办的网络安全应急演练，“优秀防守单位”通报表扬。 二、主要工作落成情况 一推进“放管服”改革工作情况 一是积极创新服务园区模式。为推进政务服务与产业链无缝对接，制定了《推进广东家居智造产业链政务服务“一件事一次办”施方案》，对家居智造产业链项目行“上门办理”“极简审批”“集成服务”，着力打造“一件事一次办”园区版。编制《高新区家居智造企业极简审批服务办事流程一本通》，形成“项目开工”“竣工验收”“企业开办”“企业纳税”“人力资源配置”“生产要保障”和“惠企政策兑现”个“一件事”。依托县政务服务大厅“园区事园区办”综合服务窗口，组建了园区上门“帮代办”服务专班，明确各职能单位分管领导和联络员，规范“帮代办”服务流程，通过“一对一”帮办代办服务，全力为企业提供“母亲式”服务。二是大力推进涉企经营许可事项告知承诺制。布县本级第一批项施告知承诺制的涉企经营许可事项清单，编制《县涉企经营许可告知承诺应手册》，一次性告知准予许可条件、应当提交料和期限、后续监管规则、违反承诺后果等要，共梳理行告知承诺的申料项占总料数量的，其中承诺后补料项，事后现场核查料项，现企业准营极简审批。今年已通过告知承诺方式共办理共场所卫生许可、小餐饮经营许可等事项余件，企业群办理业务从原来的“跑两趟、至少天办完”，变为“最跑一趟、当场领证”，跑动次数和审批时间分别压减、以上。
政务服务中心2022年工作总结及2023年工作计划
一、主要工作做法 为企业刻制章。为进一步优化营商环境，现企业开办零成本，区政务服务中心为新开办企业赠送首套三枚印章的基础上增设发票章和合同章两枚，五枚全部，并提供复印、邮寄服务，同时设立了企业自助服务区，并配备专业人员进行自助指导，大大提升了企业开办效率。自年月份启动以来，已为企业刻制印章套，为企业减万元。 助企纾困进行企业大走访。对经开区走访了家企业进行“一对一”走访，上门宣传惠企纾困政策及帮办代办服务。深入企业，强与企业之间的沟通交流，做好企业与相关部门之间的“桥梁纽带”，深入了解企业在产前、产中、产后遇到的困难和问题并详细记录，对能及时办理的立即办理，一时办理不了的点对点给予解释回复，提出相关工作意见。 设置办不成事投诉热线。今年以来，共收到投诉件件，件已全部完成受理，投诉件主要集中医保、社保、税务等部门，为政策性投诉件，大厅已督促相关部门及时解决群诉求，对于群诉求超出政策之外，给予耐心细致的解释，群回访满意度为，得到群一致好评。 建立健全线上线下联动的惠企政策兑现机制。区全面对惠企政策进行系统梳理，按照“事项名称、政策件、政策标准、办理流程”等编制成详细办事指南，并按照“即申即享、申即享、承诺兑现”进行分类，梳理出区本级惠企政策条，其中“申即享”条，“即申即享”条和“承诺兑现”条，所有办事指南同步制作成二维码制作成小册子并上墙至区政务服务中心和经开区，既方便企业查看，又方便企业转发传播。同时设立惠企政策兑现直通车“资金池”，梳理出直接兑现惠企政策项纳入“资金池”，同步上线“惠企通”平台同时现全程网上办理，确保兑现资金-个工作日到账，今年以来，资金奖补兑现亿元，“资金池”直接兑现奖补资金万元。
市政务服务中心2023年工作总结和2024年工作思路
（二）坚持数字赋能，推动政务服务好办易办。一是持续推进政务服务“一网通办”。以提升高质量“一网通办”率为抓手，聚焦政务创新工单采纳，指导督促相关部门加强对涉企高频事项表单、材料、流程等办理要素的研究和梳理，压实事项部门主体责任，督促部门做好向上对接，提高工单采纳率。二是持续抓好超期受理、办理件治理工作。督促重点部门落实专人盯紧审批办件系统，按期受理办理，抓好超期件整改。三是加大政务服务网办、掌办、自助办推广力度。持续推进政务大厅智慧化建设，完善24小时全天候政务自助服务，优化“瓯e办”便民服务自助终端布点，强化政务服务网办、掌办、自助办工作导引和帮办助办，推动政务服务网办掌办自助办更加好办易办。（三）突出便民利企，推动政务服务体系建设。深化市乡村三级便民服务体系建设，持续优化“15分钟政务服务圈”，推动政务服务更便捷。
