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初二学生代表新学期第一次国旗下讲话

  • 新人教版高中英语必修2Unit 2 Wildlife Protection-Reading For Writing教案一

    新人教版高中英语必修2Unit 2 Wildlife Protection-Reading For Writing教案一

    1. 标题首先根据海报的特点、格式写明标题。海报中往往把内容作为大标题。例如: Save the earth, Save the birds。2. 正文部分不同的海报其正文部分的侧重点不同。对于介绍性的海报, 首先要引出话题, 其次列出原因, 最后是总结。对于宣传类的海报, 要写明具体内容, 如: 活动内容, 地点以及参加活动的注意事项, 主持或举办单位等。1. 图片: 要选择引人注目的图片, 与主题要相关, 色彩明亮。话题句式 1. It is a treasure of our country. 它是我国的国宝。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上仅现存几千只熊猫。 3.It’s because of human activities that tigers are endangered. 正是因为人类的活动, 老虎处于濒危的状态。4. Many wild animals are in danger of dying out. 很多野生动物面临着灭绝的危险。 5. The government has taken effective measures to protect them. 政府已采取有效的措施来保护它们。6. People should raise the awareness of the protection of wild animals. 人们应该提高保护野生动物的意识。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃惊, 目前中国仅有不足1 000只江豚。

  • 新人教版高中英语必修2Unit 3 The Internet-Discovering Useful Structure教案一

    新人教版高中英语必修2Unit 3 The Internet-Discovering Useful Structure教案一

    This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive Voice, students can beautify their language in their writing. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.He has been selected to take part in the sports meeting.(肯定句)他已被挑选出来参加运动会。The ink has not been removed from his overcoat.(否定句)墨迹还没有从他外套上去掉。

  • 新人教版高中英语必修2Unit 3 The Internet-Listening &Speaking&Talking教案一

    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

    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

    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

    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

    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

    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

    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

    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

    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!

  • 部编人教版六年级上册《我的伯父鲁迅先生》说课稿(一)

    部编人教版六年级上册《我的伯父鲁迅先生》说课稿(一)

    (二)过程与方法:1、通过拼读、练习、组词等方法达到正确读写本课生字、新词的目的;2、通过默读、指导感情朗读等多种形式的朗读训练,质疑、讨论、小组合作学习等形式的学习,达到理解含义深刻的句子,体会文章的思想感情的目的;3、通过教师指导、学生独立思考完成填空练习的方法,学习掌握作者抓住人物语言、动作、神态描写表现人物品质的方法。(三)情感、态度与价值观:通过本课的学习,让学生感受鲁迅先生爱憎分明,为自己想得少,为别人想得多的崇高品质,从而激发学生对鲁迅先生的崇敬之情。(四)教学重点:引导学生学习作者抓住人物语言、动作、神态描写表现人物品质的方法。(五)教学难点:理解4句含义深刻的句子,感受鲁迅先生的崇高品质。

  • 人教版高中地理选修1恒星的一生和宇宙的演化教案

    人教版高中地理选修1恒星的一生和宇宙的演化教案

    ①演示动画,理解大爆炸宇宙论②主要观点:? 大约150亿年前,我们所处的宇宙全部以粒子的形式、极高的温度、极大的密度,被挤压在一个“原始火球”中。? 大爆炸使物质四散出击,宇宙空间不断膨胀,温度也相应下降,后来相继出现在宇宙中的所有星系、恒星、行星乃至生命。2、其它宇宙形成理¬——稳定理论3、大胆猜测:宇宙的将来史蒂芬·霍金是英国物理学家,他提出的黑洞理论和宇宙无边界的设想成了现代宇宙学的重要基石。霍金的宇宙无边界的设想是这样的:第一,宇宙是无边的。第二,宇宙不是一个可以任意赋予初始条件或边界的一般系统。霍金预言宇宙有两种结局:永远膨胀下去,不断地扩大,我们将看到所有星系的星球老化、死亡,剩下我们孤零零的,在一片黑暗当中。或者会塌缩而在大挤压处终结科学巨人霍金:探索的精神)

  • 人教部编版道德与法制四年级上册低碳生活每一天说课稿

    人教部编版道德与法制四年级上册低碳生活每一天说课稿

    ①看,好几张都是关于汽车尾气的图片。那一辆普通轿车会排放多少温室气体呢?②小结:同学们,现代化的交通工具给我们带来便利的同时,也在大量制造二氧化碳,带来全球变暖,最终给我们人类带来伤害。预设(2):工厂废气小结:工厂生产我们所需物品的同时,也在制造温室气体,使得全球变暖。预设(3):燃烧垃圾、燃烧秸秆预设(4):空调外机等电器①学生介绍②你们想过吗?空调这些家电在投入使用的时候就会间接产生温室气体。③小结:人类的很多活动都在大量排放温室气体,导致全球气候变暖。预设(5):过度砍伐①这张特殊的图片,是谁收集的?你是怎么想的?②小结:大量砍伐森林减少了对温室气体的吸收。我们来看看全球森林面积的现状。③同学们,看了介绍,你最大的感触是什么?3. 小结:“温室气体”排放以及其他人为因素已成为自20 世纪中期以来气候变暖的主要原因。

  • 最新国家安全个人心得体会5篇

    最新国家安全个人心得体会5篇

    国家安全一切为了人民、一切依靠人民,没有人是“局外人”和“旁观者”,提升全民意识、动员全民力量、凝聚全民共识才是防范化解各类安全风险的“铜墙铁壁”。几年来,从繁华都市到边境村寨,从校园课堂到社区街道,从各级机关到企事业单位……各地以群众喜闻乐见的形式开展国家安全知识普及和交流,全民国家安全教育渐入佳境,越来越多的人意识到国家安全与社会生活息息相关,全社会国家安全意识水平得到极大提升,全民国家安全责任显著增强。下一步,还要推动国家安全教育工作向深里去、向实里去,进一步筑牢国家安全的群众基础。

  • 最新国家安全个人心得体会5篇

    最新国家安全个人心得体会5篇

    国家安全一切为了人民、一切依靠人民,没有人是“局外人”和“旁观者”,提升全民意识、动员全民力量、凝聚全民共识才是防范化解各类安全风险的“铜墙铁壁”。几年来,从繁华都市到边境村寨,从校园课堂到社区街道,从各级机关到企事业单位……各地以群众喜闻乐见的形式开展国家安全知识普及和交流,全民国家安全教育渐入佳境,越来越多的人意识到国家安全与社会生活息息相关,全社会国家安全意识水平得到极大提升,全民国家安全责任显著增强。下一步,还要推动国家安全教育工作向深里去、向实里去,进一步筑牢国家安全的群众基础。

  • (新)部编人教版四年级上册《 呼风唤雨的世纪》说课稿(二)

    (新)部编人教版四年级上册《 呼风唤雨的世纪》说课稿(二)

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