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人教版高中歷史必修3物理學的重大進展教案
B重點與難點重點：伽利略對物理學發(fā)展的重大貢獻；經(jīng)典力學的建立；相對論的提出；量子論的誕生。難點：物理學各階段發(fā)展的原因；對科學發(fā)展創(chuàng)新性的理解。D教學過程【導入新課】1632年，伽利略撰寫的《關(guān)于托勒密和哥白尼兩大世界體系的對話》科學巨著出版后，立刻引起教會的恐慌，把伽利略投入監(jiān)獄。教皇烏爾班八世的御用工具——宗教裁判所在1633年6月21日宣布對伽利略的判決：“我們判決你在宗教法庭監(jiān)獄內(nèi)服刑，刑期由我們掌握，為了有益于補贖，命令你在今后3年內(nèi)，每周背誦7篇贖罪詩篇……”這一紙胡言，竟使伽利略蒙冤300多年，致死都沒有撤銷判決，甚至死后還被禁止舉行殯禮，不準葬入圣太克羅斯墓地。那么，是什么原因?qū)е伦诮滩门兴鶎だ宰髁巳绱伺袥Q？我們應(yīng)如何看待伽利略在科學領(lǐng)域的貢獻？
人教版高中歷史必修3從蒸汽機到互聯(lián)網(wǎng)教案
（2）根據(jù)材料二與所學知識，從經(jīng)濟、政治、思想文化三個方面，分析歐洲近代科技迅速發(fā)展的原因。答：資本主義工商業(yè)的成長刺激了對技術(shù)的需求，為近代科技的發(fā)展提供了工具和手段；資產(chǎn)階級革命為資本主義發(fā)展、科技進步開辟了道路；人文主義和理性精神解放了思想，推動近代科技迅速發(fā)展。（如答出其它原因，言之有理，可酌情加分，但不得超過該問總分）（3）根據(jù)材料二三與所學知識，分析清代（鴉片戰(zhàn)爭前）中國科技發(fā)展停滯的原因。答：君主專制維系腐朽制度；重農(nóng)抑商、閉關(guān)政策阻礙資本主義萌芽發(fā)展；自然經(jīng)濟不能提供近代科技發(fā)展的物質(zhì)基礎(chǔ)；文化專制政策（或崇尚理學、八股取士、文字獄等）禁錮思想，摧殘人才，阻礙科技發(fā)展。（如答出其它原因，言之有理，可酌情加分，但不得超過該問總分。）（4）簡述從中西方科技發(fā)展變化的歷史中得到的啟示。答：評分說明：圍繞生產(chǎn)力發(fā)展，政治經(jīng)濟變革、思想解放與科技發(fā)展的關(guān)系等任一角度回答，言之有理，均可酌情賦分
人教版高中政治必修3建設(shè)學習型社會說課稿
解析：材料是講學習型社會所產(chǎn)生的影響，A項觀點錯誤，在當前和今后相當長的時間里，學校教育仍然是人們獲得知識的最重要的途徑。B項觀點錯誤，終身學習只是成就人生目的的手段、途徑，而不是目的本身。D項說法錯誤，當前我國社會的中心工作是經(jīng)濟建設(shè)。二、問答題5.材料一：日本是公認的漫畫大國，日本的動漫產(chǎn)業(yè)產(chǎn)值每年230萬億日元，成為日本的第二大支柱產(chǎn)業(yè)。在日本，漫畫比電影、小說有時甚至比電視或音樂更受歡迎。日本漫畫的熱潮還席卷了世界：日本每年出口到美國的卡通片價值就達5 000億日元，是日本對美國鋼鐵出口金額的4倍；漫畫中的人物被迅速復(fù)制成電子游戲、卡通片及真人演出的節(jié)目。原來只是閑暇時候消遣的漫畫，正飛速滲透到人們的生活中。值得警惕的是，除了催人奮進的精華之外，日本漫畫中也存在暴力、色情、扭曲歷史等諸多糟粕，對缺乏辨別能力的青少年產(chǎn)生了許多不良影響，更引發(fā)了一系列深刻的社會問題。
人教版高中政治必修3建設(shè)學習型社會教案
三、第三階段。課后感悟與收獲１、讓學生以“走向?qū)W習型社會”為題，將在收集與整理、展示與交流兩個環(huán)節(jié)中獲得的體驗和感悟，以心得體會的形式寫一篇小論文。２、辦一期專欄或黑板報，將優(yōu)秀小論文作集中展示與交流。（進行理論總結(jié)，將實踐與理論相結(jié)合，讓科學理論更好地指導實踐。充分挖掘?qū)W生潛力，增強學生的自信）［評析］新課程理念之一就是政治課不應(yīng)只局限于課堂上的教與學。把綜合探究課與研究性學習相結(jié)合，不失為一種有益的嘗試。傳統(tǒng)的學習方式把學習建立在客觀性、受動性、依賴性的基礎(chǔ)上，把學生看成一個沒有感情的接受容器，這種學習會窒息學生的思維和智力，成為學生發(fā)展的障礙。單元探究活動的開展就是要轉(zhuǎn)變學生的學習方式，關(guān)注學生的學習過程，使得探究過程成為學生發(fā)現(xiàn)問題、提出問題、分析問題、解決問題的過程，培養(yǎng)學生的創(chuàng)新精神和實踐能力。本教案的第一階段充分發(fā)揮了學生的主動性。
人教版高中政治必修3我們的民族精神教案
2.弘揚和培育中華民族精神，是提高全民族綜合素質(zhì)的必然要求Why：（1）一個民族的發(fā)展也取決于民族的綜合素質(zhì)（2）民族精神是民族綜合素質(zhì)的有機組成和集中體現(xiàn)（3）高昂奮進的民族精神能產(chǎn)生巨大的力量，發(fā)揮不可估量的作用學生活動：你能舉出生活中民族素質(zhì)有待提高的事例嗎？試著分析一下如何解決。舉例：南京的市罵、中國公民在國外的隨地吐痰、亂扔亂丟現(xiàn)象。3.弘揚和培育中華民族精神，是不斷增強我國國際競爭力的要求Why：（1）文化在綜合國力的競爭中的地位和作用越來越突出（2）民族精神作為中華文化的精髓，具有凝聚和動員民族力量、展示民族形象的重要功能，已成為表明綜合國力強弱的至關(guān)重要的因素之一學生活動：“憶一憶”文化在綜合國力競爭中具有怎樣的意義？（P11、P22，關(guān)鍵詞：精神武器、深深熔鑄、重要標志、智力支持、方向保證、精神動力）
人教版高中政治選修3美國的聯(lián)邦制教案
3、聯(lián)邦制的弊端：（1）、效率不高：（2）、集團分享權(quán)力，維護資產(chǎn)階級的利益，不顧人民要求。在美國實行聯(lián)邦制的二百多年問，聯(lián)邦制的弊端也顯露無遺。美國聯(lián)邦制的最大問題是效率不高，聯(lián)邦政府與州政府之間相互扯皮、推諉，各州政府之間各自為政。全國性資產(chǎn)階級利益集團與地方性資產(chǎn)階級利益集團分享權(quán)力，對于廣大人民群眾的要求，資產(chǎn)階級則利用國家結(jié)構(gòu)形式的特點相互推卸責任。當大多數(shù)資產(chǎn)階級利益集團意見接近時，聯(lián)邦制既能保護州的靈活性，又能保證中央的權(quán)威；當資產(chǎn)階級利益集團之間矛盾重重時，聯(lián)邦制就處于低效運轉(zhuǎn)之中。相關(guān)鏈接：1954年，美國最高法院在一項判決中宣布，公立學校實行種族隔離、拒絕黑人入學是違反憲法的。這一裁決引起南方一些州的抵制，一些州竟以暴力阻止黑人進入公立學校。
人教版高中政治選修3國際組織概觀教案
4、中國積極發(fā)展與區(qū)域性國際組織的關(guān)系。中國積極發(fā)展與區(qū)域性國際組織的關(guān)系。中國與歐盟建立了領(lǐng)導人年度會晤機制，致力于發(fā)展全面戰(zhàn)略伙伴關(guān)系。中國重視與非洲國家的傳統(tǒng)友誼，與非洲聯(lián)盟團結(jié)合作。中國與阿拉伯國家聯(lián)盟、石油輸出國組織等發(fā)展中國家組建的國際組織發(fā)展友好關(guān)系，支持它們維護自身的正當權(quán)益，并與它們共同為建立公正合理的國際政治經(jīng)濟新秩序而努力。新中國與國際組織關(guān)系的歷史演變大致經(jīng)歷了三個時期。從中華人民共和國建立初期到1971年：新中國被排斥在聯(lián)合國等國際組織之外，為恢復(fù)在聯(lián)合國的合法席位進行了不懈的斗爭。從1 9 7 1年到改革開放前：中國恢復(fù)了在聯(lián)合國的合法席位，并與大批國際組織建立、恢復(fù)了友好合作關(guān)系。改革開放以來：中國恢復(fù)了在世界銀行和國際貨幣基金組織的席位，加入了世界貿(mào)易組織、亞太經(jīng)合組織等經(jīng)濟組織。世界銀行出資興建的希望小學小結(jié)：4個主要特征：國際組織的四個主要特征即：①跨國性、②目的性、③組織性、④自主性。
人教版高中政治選修3國家的本質(zhì)教案
①含義：即國家管理形式，是國家政權(quán)的組織形式②政體的必要性和重要性A、行使職能B、維護其根本利益掌握國家政權(quán)的階級為實現(xiàn)政治統(tǒng)治、行使社會管理職能，必然要采取某種形式組織政權(quán)機關(guān)。統(tǒng)治階級為維護其根本利益，總是力求采用最有效的政權(quán)組織形式。3、國體與政體的關(guān)系（板書）（1）、政體的多樣性（2）、國體與政體的關(guān)系①國體決定政體，并通過一定的政體來體現(xiàn)；政體體現(xiàn)國體，并服務(wù)于特定的國體。適當?shù)恼w能夠鞏固國體，不適當?shù)恼w會危害國體。補充：政體由國體決定并反映國體，國體是主要的方面。但是，政體也具有一定的獨立性，影響它形成的因素主要有：歷史條件、階級力量對比、傳統(tǒng)習慣、國際環(huán)境影響等。②專政政體國體與政體，即是國家制度中內(nèi)容與形式兩個方面(3)從國體、政體兩個方面看民主制國家補充：專政即是主要依靠暴力實行的統(tǒng)治，它與民主相對立，屬于國體的范疇，而專制則與法制相對立，屬于政體的范疇。
人教版高中政治選修3美國的利益集團教案
（3）、各種利益集團內(nèi)部很少有什么民主機制，大都為少數(shù)人所控制——從利益集團內(nèi)部的管理機制看；廣大群眾常常對某些組織寄予期望，投人力量，但是他們的利益卻往往得不到關(guān)注。（4）、利益集團為政府腐敗提供了肥沃的土壤。利益集團的活動方式，在很大程度上是用金錢購買政治影響力，是一種滋養(yǎng)腐敗的行為——從利益集團對政府的負面影響看。實際上，在國會議員、政府官員與利益集團之間，已經(jīng)形成一種相互依賴的共生關(guān)系。3、利益集團機制的隱蔽性、欺騙性及其實質(zhì)：美國政壇中的利益集團機制，是資產(chǎn)階級控制國家機器的一種特殊形式，具有相當強的隱蔽性和欺騙性。表面上看，利益集團是所謂的“民意代表”，向政府反映各階層、群體的觀點和利益，實質(zhì)上是資產(chǎn)階級在“民意”的幌子下控制權(quán)力。
人教版高中政治選修3美國的三權(quán)分立教案
國會一直在政治生活中居于主導地位；到了當代，則是總統(tǒng)居于主導地位。由于司法機關(guān)無權(quán)直接支配社會力量和財富，相比之下，聯(lián)邦法院力量向來較弱。第二次世界大戰(zhàn)后，由于美國一直追逐全球霸權(quán)，美國總統(tǒng)的戰(zhàn)爭權(quán)力更加強化，向海外派遣軍隊的次數(shù)更加頻繁。美國人民日益覺察到這種不斷增長的“帝王般總統(tǒng)職位”可能帶來的危險。2、三權(quán)分立制的本質(zhì)——是一種資產(chǎn)階級民主制度美國的三權(quán)分立制本質(zhì)上是一種資產(chǎn)階級民主制度。二百多年的歷史經(jīng)驗表明，它有效地維護了美國資產(chǎn)階級的統(tǒng)治。但是，廣大勞動人民不可能在這種制度下享有真正的民主。雖然三大權(quán)力機關(guān)之間互相制約、平衡，卻沒有一個代表人民意志的權(quán)力機關(guān)，因而不可能實現(xiàn)人民群眾的多數(shù)人統(tǒng)治。◇本框題小結(jié)：◇3個3種權(quán)力：3種權(quán)力即立法權(quán)、行政權(quán)和司法權(quán)；3個弊端：即三權(quán)分立原則的3 個弊端；3個中央政權(quán)機構(gòu)即立法機關(guān)、行政機關(guān)和司法機關(guān)；◇2個原因：即確立三權(quán)分立原則的原因◇1個本質(zhì)：即三權(quán)分立原則的本質(zhì)
人教版高中政治選修3走進世界貿(mào)易組織教案
中國加人世貿(mào)組織承擔的義務(wù)主要包括：進一步降低關(guān)稅；取消非關(guān)稅貿(mào)易壁壘；取消被禁止的出口補貼；開放國內(nèi)市場，特別是服務(wù)市場；擴大對知識產(chǎn)權(quán)的保護范圍；放寬和改善外資政策；增加貿(mào)易政策的透明度等。履行這些義務(wù)對中國提出了挑戰(zhàn)。中國加入世貿(mào)組織后，享受多邊、無條件、穩(wěn)定的最惠國待遇和國民待遇；參與世貿(mào)組織各機構(gòu)的所有會議；參與貿(mào)易政策審議，對貿(mào)易伙伴的貿(mào)易政策進行質(zhì)詢和監(jiān)督；利用世貿(mào)組織的爭端解決機制解決貿(mào)易糾紛；參與新一輪多邊貿(mào)易談判，制定多邊貿(mào)易規(guī)則；享受發(fā)展中國家特有的權(quán)益。②意義：中國正充分行使這些權(quán)利，積極主動地參與、加強和發(fā)展多邊貿(mào)易體制，推動建立公平、合理的國際經(jīng)濟新秩序，維護國家利益。相關(guān)鏈接：2005年7月．中國倡議的WTO小型部長級會議在大連召開，世貿(mào)組織總干事和三十多個成員的代表出席會議。
人教版高中政治選修3中國與聯(lián)合國教案
（2）、中國堅持以互利合作實現(xiàn)共同繁榮----促進共同發(fā)展中國堅持以互利合作實現(xiàn)共同繁榮。中國連續(xù)擔任經(jīng)社理事會理事國，積極參與經(jīng)社系統(tǒng)有關(guān)經(jīng)濟和社會發(fā)展的重要國際會議和其他活動并承辦了聯(lián)合國第四次世界婦女大會。中國積極推動南北對話和南南合作，敦促發(fā)達國家為實現(xiàn)全球普遍、協(xié)調(diào)、均衡發(fā)展承擔更多責任。中國加人多項國際人權(quán)公約并認真履行公約義務(wù)，與聯(lián)合國人權(quán)事務(wù)高級專員保持良好合作，與多國展開人權(quán)對話。相關(guān)鏈接：1995年9月，聯(lián)合國第四次世界婦女大會在北京舉行。來自197個國家和地區(qū)以及眾多國際組織的1．76萬名代表圍繞會議主題“以行動謀求平等、發(fā)展與和平”展開熱烈討論。會議通過了《北京宣言》和《行動綱領(lǐng)》，為全球婦女事業(yè)的發(fā)展注入了新的活力。
新人教版高中英語必修1Unit 3 Sports and Fitness-Reading and Thinking教案
2. Sort out detailed information about Michael Jordan.（1） Understand the transitional sentence.Q: Which part is about Michael Jordan as a master? Which part is about the example he set?（2） Have the Ss Focus on why Michael Jordan is a master and what good examples Michael Jordan set when they’re reading. And think about these questions as below:Q1: How does the author describe his impressive skills?Q2: How do you understand “time seemed to stand still”?Q3: What does “graceful” mean?Q4. Which sentence do you think best describes his mental strength?Q5. Which words is important in the sentence in describing his mental strength? Why?Q6: How do you understand “unique”?Q7: What can we learn from Michael Jordan?Step 5 Discussing and recommendingRecommend their own living legends of sports.Work in groups to choose your own living legend of sports and give the reasons of your choice. Step 6 HomeworkReview the stories of Lang Ping and Michael Jordan, and try to retell them.
新人教版高中英語必修1Unit 3 Sports and Fitness-Reading for Writing教案
Then have them write a short paragraph to describe and explain their changes. After that, get the Ss to exchange their drafts with their partners and use the checklist to give feedback on their drafts, and finally revise it.Step 5 Summary of how to write a wellness book1.健康書的審題步驟：第一步：明確要求該寫作屬于經(jīng)驗分享，故要用第一人稱來寫;時態(tài)以一股現(xiàn)在時為主。第二步：確定段落該類文章可以從以下三個方面人手:Para.1首先表明寫作的目的Para.2自己的做法及心得體會Para.3表示期望及感謝第三步：提煉要點2.健康書常見句式：1) It is an honor for me to share my favorite sport with you,2) It makes me feel relaxed playing with my friends.3) It makes me rid myself of stress while playing with my friends.4) Moreover, it provides me a valuable chance to communicate with others.5) I we eat too little or too much, or if we choose the wrong food, we may become sick.6) We can do something to change the poor situation.Step 6Homework假如你的老師讓你在班級Wellness Bok上分享自己的親身經(jīng)歷及心得，請根據(jù)以下要點寫一篇80字左右的文章1. 你喜歡的運動是什么？2. 你最喜歡的原因是什么？3. 你參加鍛煉的體會。
新人教版高中英語必修2Unit 3 The Internet-Discovering Useful Structure教案二
This teaching period mainly deals with grammar “The Present Perfect Passive Voice.” To begin with, teachers should lead students to revise what they have learned about the Present Perfect Passive Voice. And then, teachers move on to stress more special cases concerning this grammar。This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of the Present Perfect Passive Voice2. Lead students to learn to use some special cases concerning the Present Perfect Passive Voice flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of the Present Perfect Passive Voice in a sentence2. Instruct students to write essays using the proper the Present Perfect Passive Voice.觀察下列句子特點，總結(jié)共同點。1．(教材P28)Much has been written about the wonders of the World Wide Web．2．(教材P28)But the Internet has done much more for people than simply make life more convenient．3．(教材P28)Many people have been helped by the club．4．(教材P28)She no longer feels lonely, and her company has become quite successful．5．(教材P32)Today I thought I’d blog about a question that has been asked many times—how do you stay safe online and avoid bad experiences on the Internet?
新人教版高中英語必修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)他已被挑選出來參加運動會。The ink has not been removed from his overcoat．(否定句)墨跡還沒有從他外套上去掉。
新人教版高中英語必修2Unit 3 The Internet-Listening &Speaking＆Talking教案二
From the pictures in the text and the title--- choose the best app, we can know that this part is about how to save money by using apps.Step 2 While-listening1. Laura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n) exercise app to help him get in shape.Laura would like an app for getting rich and another that will make her grades better.2. Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______F T F T3. Listen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner.
新人教版高中英語必修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.
新人教版高中英語必修2Unit 3 The Internet-Reading and Thinking教案二
Q5：What's Jan's next goal?Her next goal is to start a charity website to raise money for children in poor countries.Q6：What can we learn from her experiences?We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonelyStep 5: While reading---rethinkingQ1: What is Jan’s attitude to the Internet ?Thankful/Grateful, because it has changed her and her life.Q2: What writing skills is used in the article ?Examples(Jan’s example, the 59-year-old man’s and the 61-year-old woman’s example)Q3: Can you get the main idea of the article ?The Internet has changed Jan’s life/Jan’s life has been changed by the Internet.Step 6 Post reading---Retell the storyMuch has been written about the wonders of the World Wide Web. There are countless articles (1)telling(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)more(much) for people than simply make life more convenient. People’s lives (3) have been changed(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)stuck(stick) at home with only her computer to keep (5)her(she) company. She joined an online group (6)where 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)benefits(benefit). She was so inspired (8)that 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)for children in poor countries. Jan’s life has been (10)greatly(great) improved by the Internet.
新人教版高中英語必修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.