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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 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。
“中秋节”国旗下讲话稿：传承民族文化，做合格继承人
大家早上好！今天我国旗下讲话的题目是《传承民族文化，做合格继承人》在九月的晨曦中悄然苏醒，秋意已经布满了床边。凉爽的秋风、金黄的落叶，本周周四我们又将迎来一年一度的中秋佳节。“露从今夜白，月是故乡明”八月十五恰在秋季的中间，故谓之中秋节。中秋之夜，月色皎洁，古人把圆月视为团圆的象征，因此，又称八月十五为“团圆节”。中秋节，也是我国仅次于春节的第二大传统节日。古代帝王有春天祭日，秋天祭月的社制，民家也有中秋祭月之风，到了后来赏月重于祭月，严肃的祭祀变成了轻松的欢娱。中秋赏月的风俗在唐代极盛，许多诗人的名篇中都有咏月的诗句，宋代、明代、清代宫廷和民间的拜月赏月活动更具规模。我国各地至今遗存着许多“拜月坛”、“拜月亭”、“望月楼”的古迹。北京的“月坛”就是明嘉靖年间为皇家祭月修造的。每当中秋月亮升起，于露天设案，将月饼、石榴、西瓜、枣子等瓜果供于桌案上，拜月后，全家人围桌而坐，边吃边谈，共赏明月。
第十周国旗下讲话稿：学守纪讲规范，建设文明校园
尊敬的老师们，亲爱的同学们：大家上午好！今天我国旗下讲话的题目是《学守纪讲规范，建设文明校园》。同学们，当你们迎着朝阳踏进校园，一定希望展现在自己面前的是清洁的环境、明亮的教室；一定希望与自己相处的是文明守纪、团结友爱的同学；一定希望自己能在和谐文明的校园里健康、快乐地成长。赏心悦目的环境可以使人心旷神怡，和谐文明的校园能塑造美好的心灵。然而，在我们校园，还存在着一些不和谐的音符，每天同学们清扫干净后，总有些不自觉的同学把垃圾随手乱丢；课间有的同学大声喧哗吵闹，上下楼梯推搡拥挤……同学们，和谐、文明的校园需要我们每一个同学去创造，更需要我们用自己的一言一行来构建。当老师和同学们从你身边经过时，你点头微笑、致以问候；当你走进教室，轻轻推开关着的门；当地面有垃圾时，你弯腰拾起……
第四周国旗下讲话稿：文明行为从我做起，从小事做起
老师们、同学们：上午好！今天我国旗下讲话的题目是：“文明行为从我做起，从小事做起”。文明是什么？文明是路上相遇时的微笑，是见到师长的问好，是同学有难时的热情帮助，是不小心撞到对方时的一声“对不起”……昨天我就在想：我今天站在这里怎么与同学们沟通？我有一个女儿，我们相处得很好。她经常给我说一句话。“你们大人长大了，经常忘了自己也是个小孩”。我不断反思。的确，作为大人，教育自己的孩子、自己的学生的时候，也经常爱说教。我不想解释很多。但我很想跟同学们一起回顾一下关于你们的爷爷奶奶、你们的爸爸妈妈还有我当年做小孩时，当年的大人们如何持之以恒作关于“文明行为从我做起”的教育引导。1963年，52年前的3月5日，你们的爷爷奶奶当小孩的小时候。毛泽东主席亲自题词“向雷锋同志学习”。每年的3月5日也定为学雷锋纪念日。就在昨天，我们学校有部分老师走上街头捡拾垃圾，用实际行动弘扬雷锋精神。
端午节国旗下讲话稿：传承中华文化 弘扬民族精神
端午节国旗下讲话稿：传承中华文化弘扬民族精神各位领导、各位老师、同学们，大家早上好！后天就是五月初五，也就是我国的传统佳节——端午节，关于它的来历，民间流传的大约有四、五种说法，但迄今为止，影响最广的是纪念屈原说，我想不少同学都有一些了解，老师再简单介绍一下它的来历。据《史记》记载，战国末期楚国大臣屈原，他倡导举贤授能，富国强兵，联齐抗秦，却遭到其他贵族的反对和排挤，屈原被迫离职，还被赶出都城。他在流放期间，写下了《离骚》、《天问》、《九歌》等忧国忧民的不朽诗篇，后来，秦军攻破楚国都城，屈原眼看着国破家亡，百姓流离失所，悲愤之下，于五月初五，写下绝笔《怀沙》后，投汨罗江而死，楚国百姓得知消息后，划船拯救，将饭团等食物投入江中，希望鱼吃饱了，不要吃掉屈原，以后，每年的五月初五被定为端午节，端即是“初”的意思，人们也以吃粽子，喝黄酒来纪念屈原。
春季学期第二周国旗下讲话稿：争做文明学生，共筑美好校园
老师们，同学们，大家早上好！今天我国旗下讲话的主题是：争做文明学生，共筑美好校园。大家知道做什么事情不简单、做什么事情不平凡吗？把每一件简单的事情做好，就是不简单；把每一件平凡的事情做好，就是不平凡。我的一个好朋友，每次在食堂吃完饭，都会一边把盘子递给收餐具的阿姨，一边礼貌地对她说声“谢谢”。收餐具的阿姨通常忙得顾不上回答——她们正以最快的速度整理着几只手同时甩在桌上的餐盘。不过也有时候，阿姨会冲我们笑笑，或者开心地说“不用谢”，然后继续麻利地工作。我不知道这一句简单的“谢谢”能有多大的作用，不过我想，至少这个阿姨的一天可以因此多一丝愉快，我们的校园里可以多一点文明的正能量。
高级中学新学期校长第一次国旗下讲话稿
同学们，老师们，大家上午好。XX年就这样悄无声息地过去了，XX年也就这样悄无声息地来了。对于XX年，我们xx在高考中取得了辉煌的成绩，让我们找回了xx昔日的雄心；对于XX年，我们在新高一的招生中，取得了难得的好成绩，让我们找回了xx昔日的自信。对于XX年，我想利用这次国旗下的讲话，和大家聊聊，对于我们xx的学子，应该以什么样的形象来面对XX年，因为这一年是特殊的一年。同学们，今年是原xx一中高中部迁校重建二十周年，是xx市高级中学挂牌成立二十周年，你们准备以什么样的形象，来回报我们的学校，来回报我们的线校，来回报我们的大xx？你们为此又准备好了吗？同学们，xx的学子应该是斗志昂扬的，你们说是不是？姑且不论我们在高考中能够取得什么样的成绩，但至少在意志上我们就要能够战胜自己。高中三年对我们的挑战，远不只是知识的挑战，更是意志的挑战，没有坚持不懈的意志，没有不可战胜的意志，就不可能出成绩。因此，我亲爱的同学们，当我们跑操时手还放在口袋里，当我们晚自习时还在聊天，当我们上课时还在睡觉，这些似乎并不应该是xx学子的形象，xx不需要这样的学生，我们也不忍心看到我们的学生有这份模样。你们要有你们自己的精神，你们要有你们自己的意志，这可能和我们不一样，但你得有精神，你得有意志，否则大家就会瞧不起你。同学们，我们需要有个性的学生，但我们不需要颓废的学生。
第十二周国旗下讲话稿：友爱，班级和谐的纽带
友爱，是温暖的火苗，融化了人与人之间的冰冷；友爱，是甘甜的清泉，滋润着人与人之间的心灵；友爱，是和谐的纽带，联系着人与人时间的温情。有了它，班级才能像一个家，一个温暖的家，一个充满爱的家。在我们的班级生活中，其实处处见友爱：当同学摔倒，我们帮忙搀扶，这就是友爱；当同学的成绩在下降时，我们主动帮助，这就是友爱；当同学忘带了文具，我们大方借给他，这也是友爱……不过，在我们校园生活中，也时常有一些不和谐事情的发生。多半都是为了些小矛盾而产生纠纷，大家有时明明知道是谁对谁错，可彼此为了面子都不愿拉下赔礼道歉的脸。有时小小的冲动，会带来不小的麻烦！近年来，校园暴力事件在网上频频出现，这些冲动与暴力给自己与他人都带来了无法挽回的伤痛。这些，都在向我们警示：友爱的可贵。
高中思想政治人教版必修四《哲学史上的伟大变革活动探究型》教案
一、教材分析人教版高中思想政治必修4生活与哲学第一单元第三课第二框题《哲学史上的伟大变革》。本框主要内容有马克思主义哲学的产生和它的基本特征、马克思主义的中国化的三大理论成果。学习本框内容对学生来讲，将有助于他们正确认识马克思主义，运用马克思主义中国化的理论成果，分析解决遇到的社会问题。具有很强的现实指导意义。二、学情分析高二学生已经具备了一定的历史知识，思维能力有一定提高，思想活跃，处于世界观、人生观形成时期，对一些社会现象能主动思考，但尚需正确加以引导，激发学生学习马克思主义哲学的兴趣。三、教学目标1.马克思主义哲学产生的阶级基础、自然科学基础和理论来源,马克思主义哲学的基本特征。2.通过对马克思主义哲学的产生和基本特征的学习，培养学生鉴别理论是非的能力，进而运用马克思主义哲学的基本观点分析和解决生活实践中的问题。3.实践的观点是马克思主义哲学的首要和基本的观点，培养学生在实践中分析问题和解决问题的能力，进而培养学生在实践活动中的科学探索精神和革命批判精神。
人教版高中政治必修4哲学史上的伟大变革精品教案
一、教材分析《哲学史上的伟大变革》是人教版高中政治必修四第3课第2框的教学内容。二、教学目标1．知识目标：马克思主义哲学产生的阶级基础、自然科学基础和理论来源马克思主义哲学的基本特征马克思主义中国化的重大理论成果2．能力目标：通过对马克思主义哲学的产生和基本特征的学习，培养学生鉴别理论是非的能力，进而运用马克思主义哲学的基本观点分析和解决生活实践中的问题。3．情感、态度和价值观目标：实践的观点是马克思主义哲学的首要和基本的观点，培养学生在实践中分析问题和解决问题的能力，进而培养学生在实践活动中的科学探索精神和革命批判精神。三、教学重点难点重点：马克思主义哲学的基本特征；马克思主义中国化的重大理论成果
人教版高中地理选修2建设上海浦东新区的地理背景教案
2、上海是全国最大的商业中心，上海港是全国最大的港口。商业中心区位选择因素与港口的区位选择因素的共性条件是（ ）A、自然地理条件B、经济地理条件C、地理位置D、经济腹地3、中国政府宣布开发上海浦东的时间是（ ）A、1978年B、1985年C、1989年D、1990年4、有关上海优越区位条件的叙述，错误的是（ ）A、长江三角洲可提供充足的农副产品B、是全国最大的交通枢纽C、是我国最大城市带的核心城市D、是我国面积最大的直辖市5、目前上海市面临的最主要的人口问题是（ ）A、人口老龄化，青壮年赡养照顾众多老人负担过重B、卫星城镇人口比重大C、人口基数大，自然增长率高D、人口年龄构成轻，生育高峰压力大6、城市问题产生的主要原因是（ ）A、城市规模扩大B、城市基础设施相对滞后C、城市管理混乱D、城市人口规模和经济规模的迅速扩大7、下列可反映上海市的城市问题的是（ ）A、上海市区人均道路面积略高于北京市区B、上海市沙尘暴天气多发C、上海市许多家庭三代人同室居住D、上海市人均绿地面积稍高于重庆
XX年中秋节国旗下演讲稿讲话稿三篇
篇一尊敬老师，亲爱的同学们：大家好!中秋的脚步越来越近了，满月的光芒，在一个又一个的夜晚，悄悄临近。“不知天上宫阙，今夕是何年。”天上的日子似乎比人间要慢许多，但是，同学们，不要感叹时光的流逝，也不要将时光虚度。每一天本都它的有价值所在，将时光握紧，用分分秒秒来创造充实的时光。将目光着手书本，而不是漫画。因为我们已经长大。将身心专注学习，而不是玩耍。因为我们不再幼小。时光的虚度，只会使人感到老去得更快;充实的学习，则会让人领略到成功于欣喜，光阴也不禁放慢了脚步。多少轮中秋明月在夜里悄悄流逝，又有多少圆月，将在不久来临?我们步入初中，我们渐渐成熟，我们有了自己的理想，如明月般美好的。但是，我们可以尽情地梦想，又如何去打捞那轮美丽的明月。“人间悲欢离合，月有阴晴圆缺。”挫折在所难免，面对着失败，我们不可以被打败。
