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高中学校国旗下讲话稿
演讲稿频道《高中学校国旗下讲话稿范文》，希望大家喜欢。老师们、同学们：在这开学伊始清风飒爽的金秋时节，让我首先代表学校领导和全体教工对刚入学的960余名新高一同学，表示热烈的欢迎!老师们、同学们，今年我校中考招生和高考上线均获得了优秀业绩，全市中考前十名的同学到二中就有六名，我校公助生线482分，二中线468分，北辰线431分，三个线均居市区同类学校之首。我校高考更是成绩喜人，李昕同学以666分的高分获市区理科状元，考入了令人神往的清华大学，刘明同学以文科611分的高分考入了北京大学，车珊同学以641的总分考入了中国科技大学。邢蓓、谭海粟考入了中国人民大学。另有三名同学分别获得了保定市区英语、语文、物理高考单科状元。去年我校上省专线256名，位居市区，今年上大本线的人数猛增到259人，上大专线的人数共782人，又在市区遥遥领先，我们的办学效益相当于五个某同类兄弟中学的总和，可以说，保定二中为保定市人民做出了了不起的贡献。如此辉煌的成果是来之不易的，她是我校广大教育工作者辛勤耕耘的结果。
XX年全国土地日国旗下讲话稿
各位同仁们：值此6·25土地日来临之际，我衷心的向你们道一声：你们辛苦了。我演讲的题目是：牢记光荣职责，不辱神圣使命，国土人也要有“亮剑”精神。转眼间，我进入我们土地系统已经有八年时间了，在这八年里，我从一个国土管理工作一窍不通的普通退伍兵，成长为一名能够独挡一面的业务骨干，见证并感受着我们东海国土管理事业的一个个辉煌成果，万丈高楼平地起，我为我曾为东海国土这座宏伟大厦添砖加瓦而感到无比的光荣与自豪。然而，在光荣与自豪的背后，又有哪一个国土管理者不感到肩上的担子沉甸甸的挑着职责与使命。亲爱的朋友们，当你赞叹着一座座现代化的工厂、一栋栋雄伟的大厦平地崛起的时候，当你徜徉在乡间小路，欣赏着万顷碧波般的麦田时候，当你分享着农民兄弟丰收喜悦的时候，你可知道一场争夺战的号角已经吹响，这是XX年全国土地日国旗下讲话稿一场没有硝烟的战争，争夺着我们宝贵的土地资源
XX年高中返校国旗下讲话稿
今天我所要将的有以下三个方面：学习生活和情感。作为一名学生，我想其首要任务肯定是学习。人的成长，总是以其独立地担当恰当的社会角色为标志的。如果未能做好份内之事，那即便是身体在成长，思想也是止步不前的。学习是一件枯燥乏味却又生动有趣的事情。每天宿舍、食堂、教室，三点一线机械性的运作的确很无聊。然而能和自己的舍友、伙伴们朝夕相处，每天小吵小闹，有说有笑，你们不觉得也挺有趣的么?学习的担子已经压得你们喘不过气来了，却仍能苦中作乐，寻找生活的乐趣，难道你们就不佩服自己的勇气和毅力么?每个人都是一个与众不同的独立的单元，然而有个性的同时也具备了共性。正因为每个人都不同与其他人，所以才会有思想、情感、生理等各个方面的不同。因此，不可能每个人都是最优秀的，也不可能每个人都是最差劲的。在学习上占有优势的同学并不一定在其他方面也占有优势，反之亦然。因此学习成绩好的同学用不着整天沾沾自喜，而成绩不理想的也不用妄自菲薄。毕竟，当你们走进社会这个大熔炉的时候，并不是一张简单的成绩单就能解决所有的问题的。事实上，高考并不是一道坎，而是一次机遇，一次改变命运的机遇。也许除高考以外，还有未知的机遇在等待着你们，但那些机遇是轻易不会被你们发现的。
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。
2015年中考真题精品解析 语文 （山东济南卷） 精编word版（原卷版）
⑦在仰韶文化时期，我国就有了对竹利用的确切记载。竹自竹简、珠笔到竹纸，在保存和传播我们中华民族的古老文化上立下了汗马功劳。以竹为题材的诗词歌赋，用竹编织和雕刻的艺术品，竹制的笙管笛箫奏出的音乐，无不给人类美的享受。⑧在我国文化史上，竹蕴含着中华民族重要的精神价值。人们在长期的劳动实践和文化活动中，把竹的生物特征逐渐升华为一种做人的美德。竹四季常青，不畏逆境，和松、梅并誉为“岁寒三友”；竹中空外直，虚怀若谷，和梅、兰、菊并称为“四君子”。⑨无论是魏晋嵇康、向秀等“竹林七贤”，还是唐朝李白、韩准等“竹溪六逸”，莫不对竹有一份执着和憧憬，清代郑板桥，与竹为邻，以竹为友，爱竹、写竹、画竹、赞竹。“千磨万击还坚韧，任尔东西南北风”，正是他坚忍不拔、超凡脱俗的人格写照。
2015年中考真题精品解析 语文（黑龙江大庆卷）精编word版（原卷版）
①2014年年中，世界卫生组织（WHO）公布了《2013年全球气候状况报告》。报告显示，2013年全球陆地和海洋表面平均温度为14．5℃，比1961-1990年的平均温度升高0．5℃。自有温度记录以来，全球14个最热年份中有13个出现在本世纪，而过去30年中每个10年都比前十年更热。②厄尔尼诺是发生在热带太平洋上海温异常增暖的气候现象，大范围热带太平洋增暖会造成全球气候变化。进入20世纪70年代后，全球出现的异常天气，都有范围广、灾情重、时间长等特点，而在这一系列异常天气的背后，厄尔尼诺暖流都起着重要作用。
2016年中考真题精品解析 语文（山东济南卷）精编word版（原卷版）
青蒿素治疗疟疾效果显著，是抵抗疟疾耐药性最好的药物。中国发现青蒿素时，美国也研制出一种抗疟新药—化学合成的甲氟喹，但疟原虫很快就适应了它，产生耐药性，临床使用后患者还出现了明显的不良反应。而对于青蒿素这种从中草药中提取的药物，疟原虫对它完全没有抵抗能力。1976 年1月，柬埔寨爆发疟疾，因疟原虫已经产生耐药性，疫情一时难以控制。中国医疗队携带一批青蒿素在柬埔寨大显神威，挽救了一大批疟疾患者的生命。
高中国旗下讲话稿：秋日思语
高中国旗下讲话稿：秋日思语敬爱的老师，亲爱的同学们：大家好，我是来自高一五班的xx，今天我国旗下讲话的题目是《秋日思语》。《月令七十二候集解》说：“九月节，露气寒冷，将凝结也。”寒露时节，北方地区均已进入秋季或即将进入冬季。寒露过后，气温逐渐下降，深秋随之而来。秋是那么的令人盼望，清晨漫步校园，晨雾缭绕，烟水茫茫，拾起一片落叶，自相难忘。正如刚上高一的我们，还在享受着初遇的喜悦，对新同学新老师有各种各样的遐想，记得第一次返校报道，老师热情地把我们迎进教室，为我们每一个人都准备了见面礼，也是在那间教室，留下了我们在丰台二中的第一张照片。直到现在，我仍在回望，回望着彼此带来的欢欣与难忘。秋是那么的多样，菊花黄，雁回南方，各种昆虫叫声逐渐悲凉，仍渴望在夏季徜徉。倚窗听虫鸣，各种情绪悄然涌上心头。秋天也是那么美好，叶子是渐渐黄的，风是慢慢凉的。在菊花丛里寻香，在乡村里寻找丰收的果实。菊花开满了田野，花生，玉米，填满了谷仓。柿子压弯了树干，红枣笑脸张张。不仅是农作物在这个时节成熟，俗话说一分耕耘一分收获，耕耘就体现在一些细节上，比如同学之间的合作，大家会利用下课或午休的时间把不会的题找老师或同学问清楚。
高中国旗下讲话稿：秋日思语
高中国旗下讲话稿：秋日思语敬爱的老师，亲爱的同学们：大家好，我是来自高一五班的xx，今天我国旗下讲话的题目是《秋日思语》。《月令七十二候集解》说：“九月节，露气寒冷，将凝结也。”寒露时节，北方地区均已进入秋季或即将进入冬季。寒露过后，气温逐渐下降，深秋随之而来。秋是那么的令人盼望，清晨漫步校园，晨雾缭绕，烟水茫茫，拾起一片落叶，自相难忘。正如刚上高一的我们，还在享受着初遇的喜悦，对新同学新老师有各种各样的遐想，记得第一次返校报道，老师热情地把我们迎进教室，为我们每一个人都准备了见面礼，也是在那间教室，留下了我们在丰台二中的第一张照片。直到现在，我仍在回望，回望着彼此带来的欢欣与难忘。秋是那么的多样，菊花黄，雁回南方，各种昆虫叫声逐渐悲凉，仍渴望在夏季徜徉。倚窗听虫鸣，各种情绪悄然涌上心头。秋天也是那么美好，叶子是渐渐黄的，风是慢慢凉的。在菊花丛里寻香，在乡村里寻找丰收的果实。
高中国旗下讲话稿：秋日思语
高中国旗下讲话稿：秋日思语敬爱的老师，亲爱的同学们：大家好，我是来自高一五班的xx，今天我国旗下讲话的题目是《秋日思语》。《月令七十二候集解》说：“九月节，露气寒冷，将凝结也。”寒露时节，北方地区均已进入秋季或即将进入冬季。寒露过后，气温逐渐下降，深秋随之而来。秋是那么的令人盼望，清晨漫步校园，晨雾缭绕，烟水茫茫，拾起一片落叶，自相难忘。正如刚上高一的我们，还在享受着初遇的喜悦，对新同学新老师有各种各样的遐想，记得第一次返校报道，老师热情地把我们迎进教室，为我们每一个人都准备了见面礼，也是在那间教室，留下了我们在丰台二中的第一张照片。直到现在，我仍在回望，回望着彼此带来的欢欣与难忘。秋是那么的多样，菊花黄，雁回南方，各种昆虫叫声逐渐悲凉，仍渴望在夏季徜徉。倚窗听虫鸣，各种情绪悄然涌上心头。秋天也是那么美好，叶子是渐渐黄的，风是慢慢凉的。在菊花丛里寻香，在乡村里寻找丰收的果实。菊花开满了田野，花生，玉米，填满了谷仓。柿子压弯了树干，红枣笑脸张张。不仅是农作物在这个时节成熟，俗话说一分耕耘一分收获，耕耘就体现在一些细节上，比如同学之间的合作，大家会利用下课或午休的时间把不会的题找老师或同学问清楚。
高中国旗下讲话稿：秋日思语
高中国旗下讲话稿：秋日思语敬爱的老师，亲爱的同学们：大家好，我是来自高一五班的xx，今天我国旗下讲话的题目是《秋日思语》。《月令七十二候集解》说：“九月节，露气寒冷，将凝结也。”寒露时节，北方地区均已进入秋季或即将进入冬季。寒露过后，气温逐渐下降，深秋随之而来。秋是那么的令人盼望，清晨漫步校园，晨雾缭绕，烟水茫茫，拾起一片落叶，自相难忘。正如刚上高一的我们，还在享受着初遇的喜悦，对新同学新老师有各种各样的遐想，记得第一次返校报道，老师热情地把我们迎进教室，为我们每一个人都准备了见面礼，也是在那间教室，留下了我们在丰台二中的第一张照片。直到现在，我仍在回望，回望着彼此带来的欢欣与难忘。秋是那么的多样，菊花黄，雁回南方，各种昆虫叫声逐渐悲凉，仍渴望在夏季徜徉。倚窗听虫鸣，各种情绪悄然涌上心头。秋天也是那么美好，叶子是渐渐黄的，风是慢慢凉的。在菊花丛里寻香，在乡村里寻找丰收的果实。菊花开满了田野，花生，玉米，填满了谷仓。
部编版语文八年级下册《综合性学习：古诗苑漫步》教案
【目标导航】1.主动学习欣赏、演唱古诗词，在反复吟诵中进一步体会中华诗词文化的灿烂辉煌；2.漫步古诗苑，领略多姿多彩的创作风格，了解明星璀璨的大家名人，浏览醒世鉴人的名篇佳句，体会博大精深的思想内容，感知美妙绝伦的艺术特色；3.激励参与意识和创新精神，能借助诗歌抒发真情实感，濡染心灵，陶冶性情，培养文学纯正趣味，提高参与者的文学综合素养。【课时安排】1课时自由组成小组，搜集相关资料，通过多种手段如多媒体，学生绘画，音乐等课程资源，为学生创设优美的教学情境。【新课导入】中国是一个诗的国度，中华诗词是民族文化的宝典，是一朵瑰丽的文学奇葩。今天，让我们就漫步在这个色彩缤纷的世界，在鸟语花香中，品味古人的闲情逸致，在诗情画意中，学习他们的旷达胸襟。