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新人教版高中英语必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把车停下来(park)）in an underground car Park near Trafalgar Square, where we could ______________________(让我们的车充电（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（发现自己对...很惊讶）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神专注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把这幅画的复制品装箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用过去分词对下列句子进行改写。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.
新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案一
Paragraph 3. Jan decided to start an IT club to teach old people how to use computers and the Internet. Paragraph 4. Jan has started taking online classes to learn more about how to use the Internet to make society better. Paragraph 5. Jan’s life has been greatly improved by the Internet. Step 5: Critical thinking:(1)How do you arrange your time spent on study and the Internet? Is it reasonable? I usually surf the Internet using my mobile phone for only an hour after class, and it is reasonable for me.(2)What are your online activities? Are they safe? I chat with my friends, read news and play games. I never give away my private information so I think they are safe.Step 4: summary Much has been written about the wonders of the World Wide Web. There are countless articles (1)______(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)_____(much) for people than simply make life more convenient. People’s lives (3) _________________(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)_____(stick) at home with only her computer to keep (5)___(she) company. She joined an online group (6)______ she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)_______(benefit). She was so inspired (8)____ she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)___ children in poor countries. Jan’s life has been (10)______(great) improved by the Internet. Step 5 Homework:Review what we have learned and find out the key language points in the text.
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案一
This unit is about history and traditions. From the opening page, we can know that this unit will introduce the history and traditions around the world. As Marcus Garvey says “A people without the knowledge of their past history, origin and culture is like a tree without roots”, it is important for students to realize the importance and value of knowing the history and traditions and their further meanings. And this part ( listening and speaking ) is divided into two parts: Part A---share views on historic sites, Part B ---talk about a visit to a historic tourist destination. By talking with a foreigner, the speakers introduce the historic attractions and their cultures. Part A is that William, a British student, who was going to visit the Confucius Temple and a Chinese student, Xiao Kong, who was going to the Confucius Temple to meet with the members of the research group, went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. Part B is a conversation between Xiao Yan, a youth hostel receptionist and Paul, a backpacker about the feelings and experience after visiting the Chinese famous tourist attraction Pingyao.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to talk about historic spots and great person.3. Instruct students to use functional sentences of showing one’s excitement, surprise and disappointment.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to discuss with their peers the related topics.3. Enable students to use the functional items of showing one’s excitement, surprise and disappointment.
新人教版高中英语必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盗窃⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 张贴尴尬照片 【话题句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在网上保持安全, 避免在网上的不良经历? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是专家, 但作为一个博主, 我已经学了好几年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或读到一些让你觉得不舒服的东西, 立即离开这个网站。4. Don’t give out your address or phone number. 别告诉别人你的地址或电话号码。 5. Identity theft is a common and serious problem. 身份盗窃是一个常见而严重的问题。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上网并不是无礼的借口, 你也不想成为发挑衅帖子的人或网络恶霸的目标。 7. Trolls often use several false names so that they can stay on a site. 发挑衅帖子的人经常使用几个假名, 这样他们就可以留在一个网站上。8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有礼貌, 你被攻击的可能性就越小。
新人教版高中英语必修2Unit 4 History and Traditions-Reading and Thinking教案一
Features of languages1．Finally, in the 20th century, the southern part of Ireland broke away from the UK, which resulted in the full name we have today: the United Kingdom of Great Britain and Northern Ireland．该句是一个复合句。该句主句为：the southern part of Ireland broke away from the UK；which resulted in the full name we have today为which引导的定语从句代指前面整句话的内容，we have today为定语从句修饰先行词name。译文：最后，在20世纪，爱尔兰南部脱离英国，这导致了我们今天有的英国的全名：大不列颠及北爱尔兰联合王国。2．Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history．该句是一个复合句。该句主句为：you will be surrounded by evidence of four different groups of people；其中Almost everywhere you go in the UK为让步状语从句； who took over at different times throughout history为定语从句修饰先行词people。译文：几乎无论你走到英国的任何地方，你都会发现历史上有四种不同的人在不同的时期统治过英国。3．The capital city London is a great place to start, as it is an ancient port city that has a history dating all the way back to Roman times．该句是一个复合句。该句主句为：The capital city London is a great place to start; as it is an ancient port city that has a history dating all the way back to Roman times．为原因状语从句；dating all the way back to Roman times为现在分词短语作定语修饰history。
新人教版高中英语必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:语法要点精析。用法1：过去分词作表语1）．过去分词可放在连系动词be, get, feel, remain, seem, look, become等之后作表语，表示主语所处的状态Tom was astonished to see a snake moving across the floor．汤姆很惊讶地看到一条蛇正爬过地板。Finally the baby felt tired of playing with those toys．终于婴儿厌倦了玩那些玩具。注意：1）.过去分词作表语时与被动语态的区别过去分词作表语时，强调主语所处的状态；而动词的被动语态表示主语是动作的承受者，强调动作。The library is now closed．(状态)图书馆现在关闭了。The cup was broken by my little sister yesterday．(动作)昨天我妹妹把杯子打碎了。2）感觉类及物动词的现在分词与过去分词作表语的区别过去分词作表语多表示人自身的感受或事物自身的状态，常译作“感到……的”；现在分词多表示事物具有的特性，常译作“令人……的”。
新人教版高中英语必修2Unit 5 Music-Reading and Thinking教案一
This section focuses on "learning about experiencing music Online". This virtual choir is a new form of music performance. Members from all over the world don't need to love to come to a place. Instead, they use the new technology to model the various parts and wonderful virtual harmony group of music in the family. Students need to understand the main meaning of each paragraph. Finding topic sentences is an important way to understand the general idea of a paragraph. After the topic sentence, it is usually the detail sentence that supports and explains the topic sentence. Some paragraphs have obvious subject sentences, for example, the first sentence of the second paragraph is the subject sentence of the paragraph, and the following sentenceStudents need to pay attention to the topic sentences and key sentences, and then pay attention to how the sentences after the meaning explain, explain and support the topic sentences or key sentences before.1.Guide students to learn about experiencing music online2.Guide students to scan and circle the information in the text.3.Guide students to find the numbers and dates to fill in the timeline.4.Guide students to learn more about music by completing the sentences with the correct forms of the words and phrases. And then make a mind map about the outline of the passage.1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the main meaning of each paragraph and understand the narrative characteristics of "timeline” in illustrative style.3. Lead students to understand the changes that have been caused by the Internet.
新人教版高中英语必修2Unit 5 Music-Reading For Writing教案一
(4)Now we have heard a number of outstanding speeches ... 我们已经聆听了许多精彩的发言……(5)Because we wanted the nations of the world, working together, to deal with ... 因为我们希望全世界各国团结起来去应对……(6)And if we do not act ... 如果我们不采取行动……(7)Now, I share the concerns that have been expressed ... 我也同意对于……表达的担心(8)Let us show the world that by working together we can ... 让我们告诉全世界，通过一起努力我们可以……(9)It is now time for us to ... 是时候我们……(10)And I have always wished that ... 我一直希望……(11)Thank you for letting me share this day with me.感谢你们和我共度这一天。实践演练：假如你是高中生李华，你校将举办一次以“音乐”为主题的演讲比赛，请你按照主题，写下你的演讲稿。注意：词数100左右。First of all, thank you for listening to my speech. My topic is: love music like love yourself.Music is like the air we need to maintain our normal lives around us. You can't imagine how terrible a world without music would be. Movies and TV shows have no music, only dry conversations and scenes; mobile phones only vibrations; streets only noisy crowds; cafes, western restaurants only depressed meals. What a terrible world it is!As a student, I hope we all can enjoy the fun brought by music in our spare time. Instead of just listening to music, we can even make our own music. Let's enjoy the fun of music!Thanks again for your attention!
再见了亲人课文说课稿
1、以情激情，介绍背景。教学伊始，我借助录像片段，再现情景，"1950年10月19日，中国人民志愿军开赴朝鲜战场，与朝鲜人民军并肩作战，朝夕相处了8年，结下了深厚的情谊。战争最终以正义和良知取得了胜利。1958年，最后一批志愿军离朝回国，中朝两国人民依依惜别。"学生如亲临现场，初悟离别之情，这样既为理解课文作了情感铺垫，同时揭示了课题。 2、以境激情，撞击情感。 本课紧紧抓住"再见了，亲人"这一抒发情感的主线进行情境的创设，再现两国人民话别的场景、离别的场面，升华学生的情感。 3、 以读激情，读中悟法。 在指导朗读时我引导学生走进人物内心，想象当时的场景，同时在朗读中体会反问句、感叹句在表情达意方面的作用。 我根据这篇课文情感饱满、段落相似的特点，先引导学生初感文本，把握情感基调;再让学生说说触动自己情感之弦的语句和事例;然后以读为本，自悟自得。 围绕着文章的题眼，我精心抽取了"再见了，亲人"这条深情而厚重的丝线，拨动学生的心弦，设计了"讲亲人、诵亲人、别亲人"的大写意、"叠加式"结构。
小班第一周教育活动方案课件教案
晨会：（谈话）高高兴兴上幼儿园。活动目标：1、稳定幼儿情绪，鼓励幼儿能高高兴兴上幼儿园。2、熟悉幼儿园环境、老师，激发幼儿愿意上幼儿园的情感。活动准备：1、各种桌面玩具、滚动小车等。2、熟悉每位幼儿的姓名、了解其个性。活动重点： 通过游戏活动，让幼儿喜爱上幼儿园。活动难点： 让幼儿愿意上幼儿园。
小班主题活动 我们是一家课件教案
二、主题目标1、 会比较熟练地使用小勺进餐，不挑食，不掉饭粒。2、 在老师的提醒下，能够主动多喝水，知道随渴随喝。3、 练习听信号走、原地跳等基本动作。4、 喜欢参加体育活动，能够使用器械进行游戏活动。5、 意并初步学习说普通话。6、 喜欢与老师小朋友交谈。7、 喜欢听故事、看表演。8、 意在成人和同伴面前展示自己的作品。9、 能有礼貌的与人打招呼。10、 初步尝试自己的事情自己做。11、 玩沙玩水游戏中，感受它们的特征。12、 能够比较多少，并按数字的特征进行一维分类。13、 能认识1到10的数字，并能按物点数。14、 意在音乐伴奏下做自己喜欢的模仿动作，表达自己的情感。15、 能够进行简单的撕纸、粘贴等手工活动。16、 能够用横线、竖线进行绘画活动。三、环境准备 1、 教师主动做好 幼儿的“大朋友”，形成和谐、亲密的师幼关系，教师主动使用礼貌用语，影响幼儿2、 设立《好宝宝学本领》专栏，分别以有礼貌、会作操、会吃饭、独立睡觉等形象标志做记录，鼓励幼儿做个好宝宝。3、 提供幼儿园叔叔阿姨工作的图片，如：厨房里的叔叔阿姨在淘米、洗菜、烧饭；花工在拔草、浇花、施肥等，让幼儿感受他们对自己的关爱。四、家园共育1、 与家长交流幼儿入园后的情况，对个别适应慢的幼儿共同分析原因、商讨克服依恋感的办法2、 希望家长能主动亲近幼儿园里的工作人员，与他们打招呼，尊重所有工作人员的劳动3、 家长自身注重文明习惯，在家庭中能使用文明礼貌用语4、 希望家长在家也能培养孩子爱护玩具，自己收拾玩具5、 有条件的家长带幼儿参观玩具商场或玩具柜台，观察玩具摆放 6、 家长可鼓励幼儿从家里带一两样自己喜欢的玩具到幼儿园与小朋友一同分享玩玩具的快乐
六一儿童节领导发言致辞稿精品范本
一年来，学校各项工作取得了突出成绩。德育工作不断创新，学校常规检查扎实有效，规范了学生的行为，使学生行为更文明，学习更进步，学生精神面貌焕然一新。课堂教学引入了合作教学理念和方法，合作创新教学初见成效，电化教育有了突破性进展，学校文体教育搞得扎扎实实。学校的办学条件得到了很大的改善，建设高档次的学生微机室，使学生得以上网学习，建设教育宽带网工程，每个教室大屏幕彩电和视频展示台的广泛使用，以及多媒体教室和校园网的建成，大大优化了学习条件，激发了学习兴趣，提高了教学效率
5月第一个星期国旗下讲话稿：我运动、我快乐
我们学校积极响应“亿万青少年阳光体育运动”号召和苏州市三项规定，切实保证我们学生每天一小时体育锻炼时间。热爱体育、参加锻炼、崇尚运动应该成为广大青少年的时尚。我们要认真上好每一节体育课，在环形跑道上飞奔，在绿茵球场上驰骋，在篮板下腾跃，舒展每一个关节，激活每一个细胞，强健我们年轻的体魄展示我们青春的活力！我们要充分用好大课间，伴随着明快的音乐，以班级为单位有序地进入操场。广播操或跑操结束后，大家有序地分散到校园的各个指定场地参加分项体育活动。随着动感音乐的响起，师生开展丰富多彩的活动，让老师和学生们的脸上洋溢着幸福的笑容。有一个真实的故事，同样告诉了我们体育运动的重要性与好处。法国著名作家雨果，年青时很有才华。29岁就写了长篇小说《巴黎圣母院》，这本小说轰动了整个法国。之后他还写了很多小说、散文、诗歌……可正当他激情奔放的时候，心脏病却突然发作了。许多人看到雨果发青的脸色，都为他感到惋惜。人们都以为巨星就要坠落了。可雨果并不悲观，他在医生的指导下，每天坚持跑步、游泳、爬山。没多久，雨果的病情渐渐好了起来。于是他又提起笔重新写作。60岁创作了文学名著《悲惨世界》，80岁创作了戏剧《笃尔克玛》。最终他活了84岁。人们看到雨果40岁得了心脏病，最终却成了一个长寿者，都赞叹不已地说：“这真是一个奇迹。”
6月份国旗下讲话稿：让优秀成为一种习惯
各位老师、同学们：早上好！今天，我国旗下讲话的题目是：让优秀成为一种习惯。古希腊哲学家亚里士多德说过：“我们每一个人都是由自己一再重复的行为所铸造的。因而优秀不是一种行为，而是一种习惯。”亚里士多德说的话，告诉我们，任何一个人来到人世，除了脾气会因为天性而有所不同外，其他的东西基本都是后天形成的，是家庭影响和教育的结果，是自己发展的结果。从远古的历史走来，今天我们来重温这句话,感受这句话，仍是感慨万千,。这充分说明人追求优秀，成为优秀，形成优秀是各个社会所提倡的，所需要的。也是个人，集体，国家，乃至整个人类取得更加文明，更加良好生存和健康发展的重要基础。优秀习惯的养成需要时间和过程，我们要从每件小事做起，从点点滴滴做起，从现在做起。习惯有很多种，有刻苦勤奋的习惯、有礼貌守纪的习惯，有负责任的习惯等等，当然也有做事拖拉、敷衍了事的习惯，有不守时的习惯等等……而优秀，则是要把所有美好都集中一身的好习惯。俄国著名教育学家乌申斯基说过：“你有了好的习惯，一辈子都享受不尽它的利息；你有了坏习惯，一辈子都偿还不完它的债务。”
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再过一天，就是“六一”儿童节了，那是个充满幻想的日子，那是个令世界少年儿童欢欣鼓舞的日子。这一天，阳光格外艳，天空格外蓝，花儿格外香，笑声格外甜，欢乐将洒满了整个校园。因为六月一日是我们共同的节日！看啊，同学们的文艺演出多精彩；听呀，节日的歌声唱得多么动人；乐吧，节日里的安排又是多么丰富多彩……又一个盼望已久的“六一”节就要到了，她象一个小姑娘，穿着五彩的霞衣，手捧着鲜花，沐浴着六月的风，踩踏着六月的雨，轻轻地，向我们走来了。我不禁陷入了美妙的遐想之中，和同学们构思着一幅幅属于同学们节日图画。“六一”节那天，大家会相聚一堂，一起表演，一起欣赏节目，一起玩有趣的游戏，有说有笑，就算是往日被风吹散的沙子，这时也会随着笑声聚集起来，从此大家都会和睦相处。今天的同学们多幸福呀！在父母的怀抱里一天天长大，享受着亲人们无微不至的关怀；在老师慈祥的目光里一天天成长，感受着老师们亲切和蔼的教诲。在爱的海洋里，同学们不要辜负祖国母亲的培育，要无愧于我们伟大的时代，好好学习，天天向上，做建设祖国的栋梁。
第十周国旗下讲话稿：团结拼搏，知行合一
亲爱的同学们，各位老师们，大家早上好，很荣幸能有机会站在国旗下与大家分享我的观点。今天我演讲的题目是《团结拼搏，知行合一》。雷锋曾说过：“一滴水只有放进大海里才永远不会干涸，一个人只有当他把自己和集体事业融合在一起的时候才能最有力量。”这句话告诉我们：个人的成长离不开集体，而要想成为一个先进集体，必须懂得团结；集体由个人组成，要想实现集体的目标，必须勇于拼搏。懂得团结是一种智慧。众志成城，万众一心，众人拾柴火焰高，十指抱拳力千钧等这些成语或俗语无不体现出一种积少成多的智慧。篮球比赛中需要团结一心，需要相互配合，然后才有华丽的抢断，优雅的跳投，充满力量的灌篮，千钧一发的绝杀。所以，懂得团结是一种智慧。勇于拼搏是一种能力。勇于拼搏就是知道何时该拼，如何去拼，勇于拼搏就是知道何时该博，如何去博。勇于拼搏的过程体现的是谋略，是胆识，是魄力，是抉择，所以，勇于拼搏是一种能力。
第六周国旗下讲话稿：做好准备、迎接第一次月考
尊敬的老师、亲爱的同学们：大家早上好！今天，我在国旗下演讲的题目是“做好准备、迎接第一次月考”。在这飘散着青草芳香的阳春三月。高三的学长、学姐们，为了心中的高考目标，又一次蓄势待发、做足了一切准备，准备迎接第二次模考。高二、高一的同学们在经历了一个月，新鲜、紧张的学习后，为了证明优秀的自己，检验走班制学习的效果，也要面对新学期的第一次月考了。良好的开端是成功的一半。如何才能做好准备，在考试中展现自己的实力呢？第一、合理安排时间、注重学习效率。只有课堂上跟上老师的节奏，认真听讲。课后才能有充足的时间去复习消化。有的同学把熬夜当成了家常便饭，不仅影响了身心健康，而且第二天上课时变成了“睡仙”、一睡不醒。这种事倍功半的学习方法、效率肯定不会高。
第六周国旗下讲话稿：择一良言，树立志向
尊敬的各位领导，各位同仁，亲爱的同学们：大家早上好，今天我演讲的题目是《择一良言，树立志向》。在我不到两年的执教生涯中，有很多可爱的学生问我：“老师，未来的我能成为什么样的人”，但令我些许心痛和无奈的是还有很多学生对我说：“老师，我不可能成为你说的那种人”，这难免让身为人师的我顿感惋惜。你们的人生才刚刚起步，才是小荷初露的尖尖角，最是人生锋芒初露，大放异彩的时候，为何因为一句简单的不可能，就轻易地否定了自己未来的万千种可能。其实，身为人师的我们比谁都清楚的了解，每一位学生都是一颗及其优秀的种子，只是花期与品种不同而已。所以，也请在场的每一位学子们，都深信一点：你想成就怎样的自己，那就一定会成就怎样的自己。要想成就自己就需要我们在日常的学习生活中找到一个人生的方向和支撑，也就是古人常说的“志”。“人无志不立，鸟无翅不飞”，中国传统文化博大精深，源远流长，“志”作为中华民族的精神象征，是万千中华儿女的傲骨。为此，高中部特别印制励志名言，激励广大学子进步。虽然这些名言大多时候不常被孩子们们挂在嘴边，可是我们很欣慰地看到志向的种子却在孩子们的内心渐渐发芽生根。
第十一周国旗下讲话稿：立冬锻炼正当时
老师同学们，大家好！今天我演讲的题目是：立冬锻炼正当时。立冬是冬季的开端，古有万物收藏，归避寒冷之意。更有“细雨生寒未有霜，庭前木叶半青黄。小春此去无多日，何处梅花一绽香。”这样的诗句，描绘的便是立冬景色，伴随着细雨而来的冬天，给窗外的景物覆上一层薄霜，庭院中树叶由青变黄，春日方去便已闻到清幽梅香。除却如画佳景，立冬也是冬季中最为舒适的日子，此时天气不算太过寒冷，适宜人们做各种户外活动。于是，学校在上操期间也安排了冬季慢跑的活动，利于同学们在紧张的课业中抽出时间来锻炼身体。但冬季锻炼最易在不经意间受伤，下面为同学们提供一些冬季锻炼的小技巧。首先，在锻炼之前我们需要做好准备活动，使肌肉达到运动所需的状态，从而避免肌肉拉伤。
