《The internet》Section B PPT

《The internet》Section B PPT 第一部分内容：课前篇自主预习 Ⅰ.知识体系图解  重点词汇 1.___________ adj.方便的;近便的  2.___________ n.现金;金钱  3.___________ vt.更新;向……提供最新信息  n.更新;最新消息 4.___________ n.数据库;资料库  5.___________ n.软件  6.___________ n.(互联)网络;网状系统;人际网  vt.……连接成网络;联播 vi.建立工作关系 7.___________ adj.卡住;陷(入);困(于)  8.___________ vt.& vi.浏览;冲浪  9.___________ n.益处　vt.使受益　vi.得益于  10.___________ n.距离  11.___________ vt.鼓舞;激励;启发思考  重点短语 1.keep sb company___________ 2.go through___________ 3.now that ___________ 4.as...as possible___________ 5.catch the attention of___________ 6.wait in line___________ 7.pay for___________ 8.together with___________ 9.have access to___________ 10.apply for___________ 重点句式 1.At age 50,she found herself out of work and stuck at home with only her computer to keep her company. 2.She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. 3.Now that he works and can take care of himself,his daughter has time to study at university. Ⅱ.释义匹配 1.resident　A.the amount of space between two places or things 2.conference   B.someone who lives or stays in a particular place 3.inspire C.an advantage,improvement,or help that you get from something 4.distance D.to encourage someone by making them feel confident and eager to do something 5.benefit E.a large formal meeting where a lot of people discuss important matters 答案:1.B　2.E　3.D　4.A　5.C Ⅲ.阅读导学 根据P28 课文内容,选择正确答案。 1.What does the first paragraph mainly tell us? A.The reason why people use the Internet. B.How the Internet came into being. C.The database which is stored in the Internet. D.The changes the Internet has made to people’s lives. 2.What was one of the greatest benefits of the Internet Jan found? A.It could bridge the distance between people. B.It could make her less lonely and bored. C.She could listen to music and watch videos. D.She could explore the world. 3.What made her decide to start the IT club? A.The convenience of the Internet. B.Her eagerness to learn about computers. C.The people she met on the Internet. D.The profits she made on the Internet. 4.What is Jan Tchamani’s next goal? A.To set up a website to help kids in poor countries. B.To teach old people how to use computers. C.To learn more about computers. D.To have access to new technology. ... ... ... The internet PPT，第二部分内容：课堂篇学习理解 重点词汇 1.convenient adj.方便的;近便的 【课文原句】There are countless articles telling us how the Internet has made our lives more convenient. 有无数篇文章告诉我们,互联网如何使我们的生活更加方便。 【词汇精讲】convenient是形容词,意为“方便的;近便的”。 Subways are fast and convenient,but rush hours can be terrible. 地铁快捷方便,但是,交通高峰时段情况就可能非常糟糕。 Our house is very convenient for schools and stores. 我们的房子离学校和商店很近。 Can you telephone me at your convenience to arrange a meeting? 你能不能在方便时给我打个电话,安排一下见面? For disabled customers it would be more convenient to place the toilets near the entrance to the cinema. 在影院入口处的附近设置厕所会让残疾人顾客感觉更加方便。 【温馨提示】convenient作表语时,不可用人作主语,而要用物或形式主语作主语。“当你方便的时候”应译成“when it is convenient for you”而不能译成“when you are convenient”。 Would it be convenient for you to pick me up at four o’clock and take me to the airport? 四点钟你方便来接我再送我去机场吗? 2.stuck adj. 卡住;陷(入);困(于) 【课文原句】At age 50,she found herself out of work and stuck at home with only her computer to keep her company. 50岁时,她发现自己失业了,困在家里,只有电脑相伴。 【词汇精讲】stuck是形容词,意为“卡住;陷(入);困(于)”。 Have you ever been stuck in a traffic jam? 你曾经遇上过交通堵塞吗? 3.benefit n.益处　vt.使受益　vi.得益于 【课文原句】She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people. 她意识到互联网的最大好处之一就是能够消除通常存在于人和人之间的距离感。 【词汇精讲】句中的benefit是可数名词,意为“益处”;benefit作及物动词,意为“使受益”,作不及物动词,意为“得益于”。 The new railway will benefit the people living here. 新建的铁路将有益于住在这里的人们。 He told me that he benefited from daily exercise. 他告诉我他受益于每天的锻炼。 4.inspire vt.鼓舞;激励;启发思考 【课文原句】She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. 她受到网友的启发,决定成立一个IT俱乐部来教年长一些的人们学习使用电脑和互联网。 【词汇精讲】inspire为及物动词,意为“鼓舞;激励;启发思考”。 Parents should encourage their children to overcome difficulties and inspire them to develop by themselves. 父母应该鼓励他们的孩子克服困难,并且激励他们自我发展。 重点句式 1.At age 50,she found herself out of work and stuck at home with only her computer to keep her company. 50岁时,她发现自己失业了,困在家里,只有电脑相伴。 【句式剖析】find herself out of work为“find+宾语+宾语补足语”,out of work和stuck at home是句子的宾语补足语,说明宾语herself的处境。 I called at her house but I found her out. 我去她家时发现她不在家。 We found the map quite out of date. 我们发现这张地图已完全过时。 2.She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. 她受到网友的启发,决定成立一个IT俱乐部来教年长一些的人们学习使用电脑和互联网。 【句式剖析】句中的so...that...意为“如此……以至于……”,so为副词,that 为连词,引导结果状语从句。 She’s kind and patient,and she explains English grammar so clearly that even I can understand it! 她既友好又耐心,并且她的英语语法解释得如此清楚,以至于连我都能明白! The moon is so far away from the earth that it looks rather small. 月球离地球那么远,以至于它看起来很小。 3.Now that he works and can take care of himself,his daughter has time to study at university. 现在他工作了,又可以照顾自己,他的女儿就有时间在大学学习了。 【句式剖析】now that意为“由于;既然”,引导原因状语从句。 Now that I have made this first visit,I hope I can come many more times. 既然我开始了这第一次拜访,那么我希望能够来更多次。 Now that you’ve passed your test,you can drive on your own. 你驾驶考试既已合格, 就可以独自开车了。 随堂练习 Ⅰ.单词拼写 1.If we hadn’t made adequate preparations,the__________(会议) wouldn’t have been so successful.  答案:conference 2.This tag carries information specific to that object,and the data can be_________(更新).  答案:updated 3.This_________(软件) is very useful and you can download it from the Internet free of charge.  答案:software 4.China has been pushing the reform of public hospitals for the _________(利益) of all its citizens.  答案:benefit 5.Whoever wins the election is going to have a _________(艰难的) job getting the economy back on its feet.  答案:tough Ⅱ.语篇填空 Not only has the Internet made our lives more 1.______________(convenience),but also people’s lives have been changed by online communities and social networks.Take Jan Tchamani,a 50-year-old English teacher,2. _____________example.She had to quit her job because she was suffering a serious illness.With only her computer to company her,she felt lonely and 3._____________(bore).However,by  4._____________(surf) the Internet,she found her life greatly changed since the Internet was able to keep people closer no matter 5.______ they lived.  6.____________(inspire) by the people she met online,she made up her mind to start an IT club to teach older people how 7._________(use) computers and the Internet.In order to learn more about how to use the Internet to make the society 8.____________(good),Jan herself has started taking online classes.She believes that it is 9._________ (high) important to bridge the digital divide and make sure that everyone has access 10.____________the Internet and knows how to use new technology.Her next goal is to start a charity website to raise money for children in poor countries.Due to the Internet,Jan’s life has been greatly improved.  Ⅲ.概要写作 根据教材P28课文内容,写一篇60词左右的内容概要。 参考范文 The Internet has not only made our lives more convenient,but also made people’s lives improved.(要点1) Jan Tchamani is a 50-year-old teacher who was confined at home because of illness.(要点2) She benefited greatly from the Internet.(要点3) In order to make her life more meaningful,she started an IT club to teach older people how to use computers and the Internet.(要点4) Jan’s life has been greatly improved by the Internet.(要点5) 关键词：人教版高中英语必修二PPT课件免费下载，The internet PPT下载，.PPT格式；