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新人教版高中英语必修3Unit 5 The Value of Money-Reading for Writing教学设计二
2. 您能看到, 我头发太长了。You can see that my hair is much too long.3. 无论什么时候, 只要您想回来就回来。Please come back whenever you want.4. 您仅有很少的头发要理! You only have too little hair to cut !5. 为您服务是我的荣幸！It is my honour to serve you!Step 9 Writing(Henry is walking down the street when he sees a sign for a place that cuts hair. He decides to have it cut. )H=Henry B=BarberH: Good afternoon, I’d like to have my hair cut, if I may. (The barber looks at Henry’s hair and continues cutting another man’s hair. ) Er, I’d really like a haircut. As you can see it’s much too long. B: (in a rude manner) Yes, I can see that. Indeed, I can. H: Fine, well, I’ll have a seat then. (He sits in one of the barber’s chairs. The barber turns to look at Henry. )B: It’s quite expensive here, you know! Are you sure you can afford it?H: Yes. I think so. (After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B: Why Mr. . . (looks shocked)H: Adams. Henry Adams. I’m sorry. I don’t have any change. B: Please don’t worry! (wearing a big smile) Nothing to worry about! Nothing at all! Please come back whenever you want, even if you only have too little hair to cut! It will be my honour to serve you!Step 10 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Are all the elements of a play included and in good order ?2. Do the character use suitable language ?3. Are the stage directions clear and useful ?4. Is the plot clear and exciting enough ?
新人教版高中英语必修3Unit 5 the value of money-Reading For Writing教学设计一
【参考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
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。
校领导在2024年XX教育工作总结表彰暨教学能力培训会上的讲话
最后，也借这个机会，向大家三点工作的要求：1.要始终秉持教学第一位的本位意识思政教育、专业教育、XX教育、知行教育、实践教育、工程教育，这些所有的模块构成了我们学校人才培养体系，大家要始终秉持教学本位的理念，深刻研判国家、社会、学校人才培养的新形势和新要求，不断探索前沿高等教育先进的教学理念和教学方法，持续推进我校教育体系的完善与创新。2.XX教育应加强团队协作XX教育建设并非闭门造车，我们在新工科新文科协同发展理念引导下，大力扶持文理渗透、理工交融的学科交叉融合，整合校内多学科资源，建立开放、共享、交叉、融合的XX教育课程体系，这已成为我们学校XX教育建设导向，所以更需要大家加强团队协作，体现产教融合科教融汇、有组织科研有组织教研的一些集中成果。3.认真践行课堂革命教学改革
开展交通安全日主题班会教案范文通用八篇精选
骑自行车的交通安全 我国是自行车大国，许多年满12周岁的同学都骑自行车上学，骑自行车应注意哪些问题呢?下面请听一名同学朗诵《安全骑车歌》。 安全骑车歌 同学们骑自行车，听我唱段安全歌。 车铃好使闸要灵，有了情况车能停。 上街注意看信号，千万不要冒险行。 信号就是指挥员，骑车第一讲安全。 看见红灯快刹闸，该等多久等多久。 绿灯亮了才能行，安全通行不争抢。 十字路口人车多，左右观察听八方。 骑车带人危险大，攀扶车辆更可怕。 中速骑车靠右侧，分道行驶路畅通。 骑车拐弯要示意，不能猛拐一溜风。 手拉手儿把肩摸，十有八、九要撞车。 双手离把更不行，撞上汽车命归西。 骑车不走一条线，东摇西摆像醉汉。 不定哪天出事故，头破血流住医院。 驮载东西别超宽，超高超长也危险。 骑车让让讲安全，事情虽小不平凡。
幼儿园中班综合活动说课稿：有趣的萝卜（附教案）
2、目标定位：活动的目标是教育活动的起点和归宿，对活动起着导向作用。根据中班幼儿年龄特点及实际情况，目标定为： （1）幼儿在感知萝卜的基础上，能表达萝卜的特征及用途，并能按萝卜的特征进行分类。 （2）在游戏中了解萝卜的生长过程，体验萝卜生长的快乐。 （3）幼儿乐于探索，能大胆表述，在活动中感受萝卜的有趣，产生爱萝卜的情感。活动重点是：感知萝卜的有趣，主要是萝卜的特征、用途及生长过程。通过探索发现、多媒体课件、歌曲引路、游戏体验及品尝萝卜制品，使活动得到深化。 活动的难点是：根据萝卜的不同特征进行分类，主要通过小组商量自主操作，在动手的过程中掌握分类标准及分类结果，提高幼儿的分类能力。通过集体评价，使幼儿的分类经验得到整理。总之，我们寓教育于生活情境、游戏之中。为此，作了以下活动准备： 1、小兔子玩具、各种萝卜、篮子每桌一套、多媒体课件、萝卜食品、轻音乐。 2、幼儿对蔬菜有一定的经验（吃过或看过）二、说教法。 新《纲要》指出：“教师应成为学习活动的支持者、合作者、引导者。”活动中应力求“形成合作探究式”的师幼互动。因此，本次活动我除了以自己的情绪、形态感染幼儿外，还挖掘其综合活动价值，采用了适宜的方法组织教学，采用的教法有： 1、操作法：本次活动安排了两次操作活动。第一次是引起兴趣后第一次操作，主要是探索萝卜的趣味性、多样性，让幼儿在看一看、摸一摸、比一比中获得感知。第二次操作是对萝卜进行分类。幼儿分类是指幼儿把具有一个或几个共同特征的物体聚集在一起的活动，分类活动是观察活动的延伸和应用。 2、游戏法：本次活动的第三环节中，我就引导幼儿扮演萝卜籽，共同体验萝卜生长的快乐。由于我利用了节奏快的旋律巧填歌词，编成了一首《萝卜歌》，这给游戏活动注入了新的活力。孩子在表演的过程中不仅理解了萝卜的生长过程，更创造了一个个可爱的萝卜形象。 3、演示法：本次活动中的演示法是通过制作多媒体动画“萝卜的生长过程”，让幼儿对萝卜生长有全新的认识，在这一过程中，现代教学辅助手段的运用发挥了传统教育手段不可替代的功能，使理解和认识更透彻。 4、情境教学法：在教学过程中教师有目的地引入或创设具有一定情绪色彩的形象，为主体的生动活动提供具体的场景，以引起孩子一定的态度体验，使孩子心理机能得到发展的方法。 本次活动的全过程，我就引入了幼儿喜欢的兔子形象，结合秋收，引发幼儿融入到看萝卜、分萝卜、品尝萝卜的情境中，使幼儿主动探究，积极思维，达到科学素质的提高与个性发展的统一。
小班艺术教案“蜘蛛先生造房子”（放射线和小短线来造型
2、 在故事和儿歌的帮助下，理解蜘蛛网的基本构造。 3、 体验帮助他人的快乐。 活动准备： 课件（蜘蛛、蜘蛛先生造房子的幻灯片、蜘蛛网）、幼儿绘画纸（上有蜘蛛），蜡笔 活动过程： 一、故事导入，引发兴趣。 1、 课件出示蜘蛛，让幼儿观察认识蜘蛛。 2、 结合课件，教师讲述故事《蜘蛛先生造房子》。 问：蜘蛛先生在找什么？ 蜘蛛先生是用什么造房子的？ 蜘蛛先生的房子是怎样的？ 3、出示相应的蜘蛛网让幼儿观察蜘蛛网的构造。
中班主题课件教案：筷子主题之各种各样的筷子
活动目标：1、通过看看、摸摸、玩玩使幼儿辨认各种筷子，了解筷子的特点与用途，并学习归类。2、让幼儿练习使用筷子，初步学会拨、夹物品，做到持筷姿势正确。活动准备：幼儿自带的不同材料制成的筷子、每组上面一样夹的物品（如：一组蚕豆、一组泡漠、一组花生、一组玻璃球、一组纸条等。活动过程：㈠、观察各种各样的筷子，将幼儿所带筷子布置成展览会。1、看看桌子上有什么？我们来把它布置成展览会。2、交流：你带的筷子是什么样的？叫什么名字？有什么用处？
小班主题活动“彩色世界”——活动纪实课件教案
一、 生成背景 秋天到了，老师带着孩子们在幼儿园里散步，有的说“小草变成黄色了”，“秋天到了，树叶也变黄了。”“老师，老师。我还看到过红色的树叶”。孩子们高兴地在幼儿园里找着还有什么颜色的树，回去后，我们和孩子们一起制作了手掌树，有的绿，有的黄，有的红……一棵五颜六色的树生长在我们班活动室里。我们继续和孩子们在生活中发现哪里有颜色，找一找，说一说，画一画，由此生成了“彩色世界”的主题。 二、 课程目标与网络图 目标： 1、探索周围事物的颜色。 2、学习观察生活中物品的颜色，形成相应的颜色概念。 3、尝试运用多种形式感受颜色。 4、体验色彩表化的奇妙。 5、参与色彩游戏，并体验游戏的乐趣。
小班主题活动亲亲宝贝之宝宝觉得怎么样课件教案
活动目标： 1、幼儿敢于尝试，且愿意与同伴交流感受。2、幼儿会用自己的方式来表达不同感受及不同表情。3、幼儿尝试运用指画的技能表现各种表情。*活动准备： 1、部分表情的宝宝头像。 2、食物（若干）。 3、纸盘、颜料。 4、镜子。
中班语言《大灰狼娶新娘》说课稿
结合故事绘本教师讲述故事，了解主要内容。1、是谁要结婚啦？他的新娘是谁呢？引导幼儿充分地发言，激发幼儿的学习兴趣。2、大灰狼究竟想了什么办法呢？会对新娘说什么？（幼儿学说句式：新娘，新娘，请伸出手来看看。）新娘的手长得怎么样？3、大灰狼还猜不出新娘是谁，瞧，他又叫新娘伸出了什么？他会怎样问新娘呢？大灰狼说了什么？（幼儿学说句式：新娘，新娘，请伸出脚来看看。）新娘的脚长得怎么样？4、大灰狼还是不敢确定自己的新娘是谁，他又会请新娘伸出什么呢？大灰狼说了什么？（幼儿学说句式：新娘，新娘，请伸出尾巴来看看。）新娘的尾巴长得怎么样？5、大灰狼最后又会请新娘伸出什么呢？大灰狼说了什么？（幼儿学说句式：新娘，新娘，请伸出嘴巴来看看。）新娘的嘴巴长得怎么样？6、大灰狼的新娘有着长满毛的手、尖尖爪子的脚、又粗又长的尾巴、还有一张长着尖牙齿、红舌头的嘴巴，她到底是谁呀？教师揭示谜底。
中班社会《大家来分享》说课稿
1、我先讲故事给幼儿听，让他们理解朋友的含义老师出示与朋友合影的照片，讲一讲与好朋友在一起的情景，趣事。（突出一起分享主题）幼儿讨论：好朋友在一起应该怎样？懂得好东西一起分享。介绍自己的小物品，尝试与朋友分享。今天小朋友们都把自己喜欢的小物品带来了，请你给大家说说你的物品是什么？怎样玩？你们带来的小物品太好玩了，你的朋友也想玩一玩，快去找个朋友交换着玩，这样你就会有更多个玩具了。播放背景音乐，引导幼儿自由结伴交换物品进行分享。老师注意引导幼儿能和更多的小朋友进行分享，进一步体会到分享的意义。讲一讲分享中发生的趣事，体验分享的乐趣。你和谁交换的，你们是怎样玩的？心里有什么感觉？有不愉快的事情发生吗？你们是怎样解决的？
