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关于11月21日世界问候日的国旗下的讲话
问候让生活更美好敬爱的老师，亲爱的同学们：大家早上好，今天我国旗下讲话的内容是《问候让生活更美好》。今天，是11月21日世界问候日。一个过起来很简单，但对每个人都很重要的节日。在我们的生活中，有很多东西常常因为习以为常而被忽略，比如“问候”。问候虽小，效果却大。不经意间的一句问候，折射出的是一片大世界，这片世界中充满了关爱。一天24个小时，问候的话语虽然简短，却句句温暖。三百六十行，问候的对象不同，但那一颗颗祝福的心所传达出来的关爱是永恒不变的。
关于9月22日世界无车日的国旗下的讲话
亲爱的同学们：早上好！今天国旗下讲话的题目是《环保需要你我》。再过2天—9月22日是世界无车日“国际无车日”诞生于1998年的法国，时年9月22日，法国35个城市的市民自愿在这一天弃用私家车。“世界无车日”活动并不是拒绝汽车，而是要唤起民众对环境问题的重视。9月22日这一天，让我们恢复行走和活动的自由，来体味平静生活的快乐。用这一日引发人们的一些思考，能不能换一个更节约的方式来生存和发展。让人与自然的关系更为和谐千百年来，生活在地球上的人们，都在思考一个永恒的问题，那就是我们和环境的关系。追溯文明的起源，我们的祖先曾在这片土地上生活，日出而作，日落而息。我们的文明发源于扬子江黄河水，我们的民族仰靠这片土地的哺育。人类敬畏自然，因为自然有无尽的资源和宝藏，支持人类生存和发展；人类改造自然，因为我们是人类，我们认定人定胜天。再后来，工业大生产的机器隆隆响彻世界的西北角，生产力的客观进步，成全了人类征服自然的野心和欲望。
关于别让生命去等候的国旗下的讲话
别让生命去等候各位老师、同学：早上好！很荣幸能代表254班作国旗下讲话，我演讲的题目是《别让生命去等候》。现在有句很时髦的话叫做“让生命去等候”，据说这句话出于一首时髦的歌曲中，所以爱赶时髦的现代人都认为这句话是时代的哲理，“让生命去等候”等什么呢？等财富?等金钱?等好运?抑或等候别人的帮助、命运的恩赐？还是异想天开的收获？“让生命去等候”是守株待兔？抑或孤注一掷？有什么理由去等候，要知道生命对于我们每个人只有一次，弹指一挥间，无比的短暂，有谁敢拿自己的生命来做游戏，“让生命去等候”不就如同一场游戏吗？强壮的生命力被压抑，投入的只是一场毫无活力的沉默，生命之树就不会常青，而等候所耗费的时日，使生命离死亡更近了。
第六周国旗下讲话稿：我们的校园，我们的责任
亲爱的老师、同学们：大家早上好！我是初一（11）班的杨xx，今天在国旗下演讲的题目是《我们的校园，我们的责任》。树发芽了，花儿绽放了，万紫千红的春天来了，校园里生机勃勃，我们沉浸在迎接春天的喜悦中，校园也沐浴在春天的暖阳里。当你踏进校园，会嗅到那沁人心脾的玉兰花香，引人注目的的银杏树也在风中摇摆，她们抖掉了冬天的寒冷，穿上了嫩绿的新装，亲切又温柔。春风拂校园，美景惹人醉！在这里，有朗朗的读书声，有和蔼可亲的老师，有亲密无间的同学，有任我们遨游的知识海洋，我们的梦想从这里出发，我们辛勤地播种，期待着收获的日子……这就是我们的校园――美丽、和谐、充满希望。我们怎能不爱她？都说责任是一种使命,一种素质,一种美德！花有果的责任，云有雨的责任，太阳有光明的责任。对我们学生来说，“责任”无处不在：课堂上认真听讲，努力学习，诚信考试是对学习负责；犯了错误，能够主动承当自己责任，及时改正，是对自己负责
晨会国旗下讲话稿：最美的校园邂逅最美的你
云卷云舒，人是物非。在一个本应肃杀的秋日里，悲寂都被搬进新校的喜悦溶化了。在老校轰然倾塌的那一刻，新校的新生活才算真正开始了。多希望这个开始，永远都不会结束，永远，都那么美好。记得搬进新校第一天时，所有人的笑容。有欣喜的，有好奇的，有幸福的……那么多那么多，在阳光下闪着动人的光。那是一种无法言喻的心情，神圣，又陌生。这是梦想中的殿堂，我们怎能不开心？因为它美，美极。中式古典园林的肃静在白砖黑瓦中被彰显到极致，一池碧波坐拥假山的倒影，沉默的孤舟，大把的阳光。硬件设施无可挑剔，许多新设计揉进多少艺术气息。
端午节国旗下的讲话稿：国旗下的演讲稿
这篇《端午节国旗下的讲话稿：国旗下的演讲稿》是由整理提供的，请大家参考！端午节国旗下的讲话稿：国旗下的演讲稿“彩旗夹岸照蛟室，罗袜凌波呈水嬉，终人散空愁暮， 招屈亭前水车注。” 刘禹锡这首《竞渡曲》记叙的是沅江一次赛龙舟的活动。端午节，门插艾，香满堂，吃粽子，洒白酒，龙舟下水喜洋洋。这些，都是曾经端午节上最热闹的活动,传统节日是民族智慧的结晶和文化遗产，是民族的精神家园。春节、端午、中秋节已经成为民族文化的象征，彰显着全民族的文化认同感和凝聚力，中华民族分布如此广泛，却能保持强烈的民族认同感，相当程度上得益于节日民俗的存在。这些节日已经成为全社会、全民族的共同节日，体现着共同的中华民族的文化精神，在"端午节"——到来之际,我们更应该弘扬中华民族文化的节日.然而，随着时代的变迁，社会节奏的加快，外来文化的大举入侵，中国人不再眷顾流传几千年的中国传统文化，而是将目光转向了“圣诞节”“愚人节”这样的节日。我们中华民族的许多优秀文化传统在漫漫的消失或降低，我们的教育不仅要关注学生的语文,数学,英语等科目的学习,也要关注古老深厚的传统文化。
爱国，是民族的灵魂(十一国庆节前国旗下的讲话)
爱国，是民族的灵魂敬爱的老师、亲爱的同学们：今天，我非常的荣幸，能够站在庄严的国旗下为大家演讲。再过两天就是国庆节了，再我们为放假高兴的时候，不要忘了我是一个中国人！爱国是我们必须做的！中华民族是一个伟大的民族，爱国主义精神是我们这个民族最美的花朵。爱国，是一个神圣的字眼，在历史发展的曲折过程中，爱国主义历来是我国人民所崇尚的。进入二十一世纪，我们伟大的祖国日益繁荣昌盛，爱国主义更应该成为这个时代的最强音！爱国主义是我国各族人民团结奋斗的光辉旗帜，是推动我国社会历史前进的强大动力，而爱国教育无疑是最重要的教育！回顾中华民族的历史长河，无数为国家抛头颅、洒热血、无私奉献的民族英雄至今活在我们心中，古代，有南宋的岳飞，明代的戚继光，郑成功……近代以来，为了保卫国家，反抗帝国主义的侵略，更是有许多仁人志士为捍卫民族主权而慷慨就义。新中国成立以后，有很多杰出人物，如邓稼先、华罗庚、钱学森等等，他们放弃国外荣华富贵的生活，回到贫穷的祖国来，为国家的现代化建设贡献自己的力量。这些人的光辉形象和他们可歌可泣的动人事迹，永远激励着每一个中国人奋发向上！
大学生在国旗下的讲话——无愧于胸前的校徽
同学们：我们每个人胸前都有一枚闪光的校徽，无论在什么地方，我们都有一种自豪感：我是一个东中人！校徽，虽然比不上漂亮的胸花，也比不上珍贵的奖章，但是，它代表着祖国和人民的重托，它代表着父母的期待，代表着老师的厚望，更代表着东中人的一份责任。校徽，见证着东中悠久的历史。从1925年起，东中穿越了80多年历史的风云，一步步发展壮大，从这里走出了一大批学贯中西的专家学者，更有一大批国家政治、外交、军事、经济、科技、文学、艺术、体育等方面的杰出人才，他们有的已为祖国的解放事业光荣献身，有的正在为祖国的现代化建设努力奋斗。在东中这片热土上，有老一辈革命家奋斗的足迹，有革命烈士流过的鲜血，也有几代东中人洒下的汗水。戴陶、吕土奇烈士为祖国的解放事业血洒疆场；粟裕将军、黄逸峰先生曾在这里点燃革命的火种。可以说东中校徽上印染着烈士的鲜血，东中校园是革命斗争的摇篮。校徽，记载着东中光荣的历史。近80年来，从这里走出了数以万计的栋梁之才，可谓桃李满天下，芳香遍四海。陈可吼、冒广根、吴秀永将军都曾在此求学；卞有生、周壁华院士曾在此就读；发明大王王卫东、运动健将严跃、郭建华也从这里走出……这一连串金星般的名字在玄“灿烂的．史姗上闪尤，念心成丧必每一步都包涵着老嫁谢心止，世刃展停的每一点成绩，都离不开东中这片沃土。校徽，也铭刻着东中今日的辉煌。
大学生国旗下的讲话稿：无愧于胸前的校徽
演讲稿频道《大学生国旗下的讲话稿范文：无愧于胸前的校徽》，希望大家喜欢。同学们：我们每个人胸前都有一枚闪光的校徽，无论在什么地方，我们都有一种自豪感：我是一个东中人！校徽，虽然比不上漂亮的胸花，也比不上珍贵的奖章，但是，它代表着祖国和人民的重托，它代表着父母的期待，代表着老师的厚望，更代表着东中人的一份责任。校徽，见证着东中悠久的历史。从1925年起，东中穿越了80多年历史的风云，一步步发展壮大，从这里走出了一大批学贯中西的专家学者，更有一大批国家政治、外交、军事、经济、科技、文学、艺术、体育等方面的杰出人才，他们有的已为祖国的解放事业光荣献身，有的正在为祖国的现代化建设努力奋斗。在东中这片热土上，有老一辈革命家奋斗的足迹，有革命烈士流过的鲜血，也有几代东中人洒下的汗水。戴陶、吕土奇烈士为祖国的解放事业血洒疆场；粟裕将军、黄逸峰先生曾在这里点燃革命的火种。可以说东中校徽上印染着烈士的鲜血，东中校园是革命斗争的摇篮。
在全市城市功能品质大提升暨城市建管十大提升行动推进大会上的讲话
从规划看，城市规划科学性不够。当前我市在城市规划中还存在着一些不足和需要改进的空间，主要体现在“三个滞后”：一是城市规划设计滞后于城市开发建设，规划有时被建设牵着鼻子走，导致建设不科学不规范无秩序，特别是在高层次大格局谋划X发展上，与大X都市圈周边县市规划衔接不够，以五大功能新城为载体联动周边地区发展规划不够；二是基础设施配套滞后于经济社会发展，地下管网建设滞后，地下空间利用不足，道路和公共基础设施建设缺乏长远性和预见性，造成建设浪费；三是规划设计理念滞后于高品质城市建设需求，城市总体规划、修建性详规、控制性详规等缺乏前瞻性和引领性，对城市风格风貌、色彩色调、天际线岸际线把控不够精细，对城市特质、山水格局彰显不够鲜明。
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-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 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。
2022领导安全生产的讲话稿
前段时间曾经看到一个报道，让我很受启发，说美国一家大公司非常重视安全工作，不管召开任何会议他们都有一个惯例，正式开会之前主持人必须说：“开会前，我先向诸位介绍安全出口。”而且，在会议室里还有一张特殊的椅子，上面罩着一个红布套，套子上写着“如有紧急情况请跟我来”。这张椅子不是每个人都可以坐，只有非常熟悉所在楼道情况的人才有资格坐。公司还规定，上下楼梯必须扶扶手，在办公室里不准奔跑，铅笔芯要朝下插在笔筒内，喝水时手里不许把玩东西———如此谨小慎微的安全教育、规章制度和具体措施，看起来是安全生产管理中的一个个小小元素，但正是这一个个小小的安全元素，使得这家大公司一直保持着骄人的安全记录，并造就了“让员工在工作场所比在家里安全十倍”的神话———这就是享有全球最安全公司美称之一的杜帮公司。
2022领导安全生产的讲话稿
2022领导安全生产的讲话稿?各位领导、各位朋友：大家好!不论是工作或生活中，我们常常忽略一些无关紧要甚至是看上去不起眼的小事物，常常抱着不足挂齿，微不足道之态度，其实不然。前段时间曾经看到一个报道，让我很受启发，说美国一家大公司非常重视安全工作，不管召开任何会议他们都有一个惯例，正式开会之前主持人必须说：“开会前，我先向诸位介绍安全出口。”而且，在会议室里还有一张特殊的椅子，上面罩着一个红布套，套子上写着“如有紧急情况请跟我来”。这张椅子不是每个人都可以坐，只有非常熟悉所在楼道情况的人才有资格坐。公司还规定，上下楼梯必须扶扶手，在办公室里不准奔跑，铅笔芯要朝下插在笔筒内，喝水时手里不许把玩东西———如此谨小慎微的安全教育、规章制度和具体措施，看起来是安全生产管理中的一个个小小元素，但正是这一个个小小的安全元素，使得这家大公司一直保持着骄人的安全记录，并造就了“让员工在工作场所比在家里安全十倍”的神话———这就是享有全球最安全公司美称之一的杜帮公司。很显然，杜帮公司是抓住了安全生产管理中的细节和元素，这些看起来微不足道的细节和元素，正是安全生产中的命脉之穴。这不禁让我想到了曾经发生在
