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新人教版高中英语必修3Unit 4 Space Exploration-Discovering Useful Structure教学设计
The theme of the section is “Describe space facts and efforts to explore space”. Infinitives are one of non-finite verbs, as the subjects, objects, predicative, attributes and adverbials. This unit is about space exploration, which is a significant scientific activity, so every scientific activity has strong planning. Therefore, using the infinitives to show its purpose, explanations or restrictions is the best choice.1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use infinitives in oral and writing English. 1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use use infinitives in oral and writing English.Step 1 Lead in---Pair workLook at the following sentences and focus on the italicized infinitives. In pairs, discuss their functions. 1. I trained for a long time to fly airplanes as a fighter pilot..(作目的状语)2. As we all know, an astronaut needs to be healthy and calm in order to work in space..(作目的状语)3. First of all, you must be intelligent enough to get a related college degree..(作目的状语)4. Some scientist were determined to help humans realise their dream to explore space..(作定语)5. On 12 April 1961, Yuri Gagarin became the first person in the world to go into space..(作定语)Summary:1. 不定式的结构：to+do原形。2. 分析上面的句子，我们知道在描述太空探索时，动词不定式不仅可以用来表目的，还可以用来作定语，表修饰。
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。
人教版新课标小学数学四年级下册把高级单位改写成低级单位：名数的改写说课稿
一、教材分析：《名数的改写》是四年级下册小数的意义和性质的内容。该内容是在学生已经学习了利用小数点位置移动引起小数的大小变化规律的基础上进行教学的。本信息窗呈现的是一只天鹅从出生到长大体重变化的情况。图中用文字标出了具体的变化数据。主要通过引导学生解答天鹅体重变化的问题，让学生体会到单位不相同，必须改写成相同的单位，展开对名数改写知识的学习。二、教学目标根据上述对教材的分析，考虑到学生已有的认知结构和心理特征，我确立了本课的教学目标为：知识与技能方面：会利用移动小数点的位置来进行名数改写。理解知识间联系，提高学生运用所学知识解决问题的能力。过程与方法方面：利用小数点位置移动引起小数大小变化的规律和名数改写的基本方法，引导学生进行知识迁移，从而掌握利用小数点的位置移动进行名数改写的方法。
人音版小学音乐六年级上册赶圩归来啊哩哩说课稿
我使用的是聆听法和提问法。请同学们带着这样的问题欣赏《苗岭的早晨》。问题是“听这首乐曲时你眼前浮现的是什么样的画面？这首乐曲表达了怎样的思想感情？”听完后作答。我这样设计的目的是实现我的第二点教学目标。这个环节完后我接着对苗族的重要节日、服饰、音乐、乐器和一些风俗习惯等进行阐述。运用讲授法和讨论法。这样设计的目的是实现我的第一点教学目标。3、 教唱部分：（18分钟）不同的少数民族，他会具有自己独特的民族文化和音乐风格。让我们一起来学习一首很有魅力的彝族歌曲《赶圩归来啊哩哩》。首先我们完整地听一遍，感受一下这首曲子的情绪和独特的地方。接着就是教唱和演唱、分组演唱的部分。这样设计的目的是实现我的第三点教学目标。4、 小结：“今天我们叩开了西南风情的大门，发现里面绚丽多彩如诗如画。希望同学们通过网络和书籍等手段继续参观和探索里面的奥妙。”这样设计的目的是让同学们继续学习。最后结束本课。
大班语言《奇奇兔交朋友》说课稿
这篇故事短小精悍，它以简洁、优美的语言向我们展现了奇奇兔内心多么渴望朋友，同时也展现了它乐于助人，关爱他人的纯真、美好的心灵。当前独生子女虽在家中倍受娇宠，习惯于接受别人的呵护，而不善于对别人付出关爱。针对这一普遍现象，本次活动有意识地让幼儿在轻松、愉快地活动中体验乐于助人所带来的快乐，从而激发他们为他人做事的愿望。教学目标1、欣赏、学习文学作品的优美语言。2、懂得为他人做事是愉快的。教材重点、难点本次活动的重难点是：在学习作品优美的语言时，指导幼儿用连贯的语言，学说故事里的话。因为大班幼儿对故事的学习，已由喜欢听逐渐倾向想讲，但由于缺乏表达的经验，在说故事中常是说了前句连不了后句，难以完整复述。所以，指导幼儿用连贯的语言，说出故事里的对话是教育中的重难点。
大班英语《厨房交响曲》说课稿
二、幼儿情况大班的幼儿已经掌握了一些基本的日常生活用语和课堂用语，因此进行全英文教学活动。三、活动目标1、通过轻松、自然、愉快的英语游戏设计，让幼儿积极参与英语活动，大胆用英语进行表达，并感受英语活动带给他们的快乐与自信。2、复习两首英语歌曲：《松饼先生》《快乐拍手歌》3、学习新词汇：碗、盘子、筷子、调羹。学习新句子：我是一个厨师。四、活动准备碗、盘子、筷子、调羹若干厨师帽和厨师围兜每人一套神秘箱音乐磁带五、教学方法1、游戏法孩子生来是好动的，是以游戏为生命的。游戏化教学有着其他活动不能代替的功能和价值。英语与游戏的结合，能充分激起幼儿学英语的兴趣，密切师幼关系，尤其能提供给幼儿轻松自然愉快运用英语的机会。2、直接法全英文教学形式，直接培养幼儿简单英语思维以及表达习惯。3、重复法不断重复单词与句型，刺激幼儿印象，强化巩固记忆。4、赏识教育法鼓励与表扬幼儿的每一次进步，培养孩子们的兴趣，并帮助他们树立信心。六、活动过程1、问候2、句子：我是一个厨师把小朋友打扮成厨师，引起幼儿兴趣。学习句子：我是一个厨师。热身歌曲：《松饼先生》3、游戏——神秘箱。引出活动新内容——碗、盘子、筷子、调羹。（教师示范奏乐）4、游戏——找、找、找。播放音乐，幼儿在教室里寻找碗、盘子、筷子、调羹。5、幼儿分组向大家介绍自己找到的东西，并分组奏乐。
2022年山东省滨州市中考语文真题（原卷版）
阅读下面唐诗，完成下面小题。漫成一首杜甫江月去人只数尺，风灯①照夜欲三更。沙头宿鹭联拳②静，船尾跳鱼拨刺③鸣。【注释】①风灯：船中桅杆上挂着的灯，有纸罩能避风。②联拳：指夜宿的白鹭屈曲着身子，三五成群团聚在沙滩上。拳，屈曲。③拨刺：拟声词，指鱼在水里跳动发出的声音。11. 这首诗通过“_____________”“风灯”“宿鹭”“_________________”等意象，描绘出一幅恬淡平和的江上月夜图。
广西贺州市2021年中考语文试题（原卷版）
先帝知臣谨慎，故临崩寄臣以大事也。受命以来，夙夜忧叹，恐托付不效，以伤先帝之明；故五月渡泸，深入不毛。今南方已定，兵甲已足，当奖率三军，北定中原，庶竭驽钝，攘除奸凶，兴复汉室，还于旧都。此臣所以报先帝而忠陛下之职分也。至于斟酌损益，进尽忠言，则攸之、祎、允之任也。
广西百色市2021年中考语文试题（解析版）
历史老师无奈地说过：“有次我让大家整理近代史的笔记，别人都是两三张纸就搞定了，你知道崔安然写了多少吗？56页！唉……”数学老师总结道：“崔安然啊……就是单纯的脑子笨。”我还听隔壁班的王梦茹同学说，她俩是发小，上学时崔安然在学习方面就认真而吃力，效果不理想。
广西百色市2021年中考语文试题（原卷版）
我开始格外关注这个笨小孩：凌乱的头发，额头上此消彼长的痘痘，瘦小的肩膀……明明是单薄的小姑娘，身体里却像是有使不完的能量，面对大大小小的挫折时她波澜不惊、一往无前地继续努力，偶有一丝焦虑掠过，也稍纵即逝。我不知道那压力如山的一天又一天，崔安然究竟是怎么扛下来的……这一切，都令人心疼。
广西玉林市2021年中考语文真题（解析版）
之后，阿根廷决赛战胜联邦德国，获得了1986年世界杯冠军，马拉多纳凭借5个进球、5个助攻获得金球奖。1990年，马拉多纳带领阿根廷队获得世界杯亚军。1994年，马拉多纳带领阿根廷队再度冲击世界杯，结果因药检阳性禁赛，这导致阿根廷队军心大乱，止步八分之一决赛。1997年10月，马拉多纳宣布退役。
广西梧州市2021年中考语文试题（原卷版）
哲人有言，英雄的业绩、他们的言论，就是那个时代的精华。的确，英雄是一个民族的“凝结核”。如杨靖宇所言，“革命就像火一样，任凭大雪封山，鸟兽藏迹，只要我们有火种，就能驱赶严寒，带来光明和温暖。”英雄就是这革命的火种，没有英雄的引领，个体的力量就难以凝聚；缺少先锋的领路，前行的方向将难以看清。马克思因此感慨，“每一个社会时代都需要有自己的伟大人物”。
广西桂林市2021年中考语文试题（解析版）
山不在高，有仙则名。水不在深，有龙则灵。斯是陋室，惟吾德馨。苔痕上阶绿，草色入帘青。谈笑有鸿儒，往来无白丁。可以调素琴，阅金经。无丝竹之乱耳，无案牍之劳形。南阳诸葛庐，西蜀子云亭。孔子云：何陋之有？