1、主讲人：时间:人教版内容完整精品课件人教版内容完整精品课件Unit 3 The InternetPeriod OneThe Internet is becoming the town square for the global village of tomorrow.互联网正在成为未来地球村的城镇广场互联网正在成为未来地球村的城镇广场.单元主题语境:人与社会The Internet joins millions of computers all over the world,and today it is used by people all over the world.They think
2、 how convenient it is1 to use it.It was invented in the 1960s in the USA.The American government needed a network of computers for its army.The World Wide Web was invented by a British scientist named Tim Berners-Lee in 1989,which allowed him to send and receive scientific documents with text,drawin
3、gs and photos2.In the 1990s,more and more people began to use the Internet and the World Wide Web.话题导入So whats the difference between the Internet and the World Wide Web?The Internet is the hardware.It allows us to communicate with other people.The World Wide Web is the software.It allows us to crea
4、te,see and read multimedia documents.The web is made up of millions of documents called web pages.These pages are held in computers all over the world.Many people have a favourite website with a number of web pages on the same subject3.It took 50 years for 100 million people to listen to the radio.I
5、t took 15 years for 100 million people to watch television.By the year 2000,it had taken only about three years for 100 million people to use the Internet.What will happen next on the Internet?1.While working,I realised how hard it was to work in the fields under a hot sun.(2019北京北京,书面表达书面表达)2.First
6、 of all,I speak English fluently,which allows me to communicate with visitors without difficulty.(2019全国全国,书面表达书面表达)3.It is just the so-called inconvenience that displays the richness,delicacy and great fascination of Chinese culture with a history of thousands of years.(2019江苏江苏,书面表达书面表达)靓句运用于写作PAR
7、T 1读前清障PART 2语篇理解Period OneListening and Speaking&Reading and ThinkingComprehendingPART 1读前清障识记单词 快速顺畅阅读匹配左边的单词与右边的汉语意思第一组1.blogA.聊天；闲聊聊天；闲聊2.engine B.方便的；近便的方便的；近便的3.chat C.博客博客4.stream D.引擎；发动机引擎；发动机5.convenient E.流播；流出；小河；溪流流播；流出；小河；溪流6.cash A.软件软件7.update B.现金；金钱现金；金钱8.database C.益处；使受益；得益于益处；使受
8、益；得益于9.software D.更新更新10.benefit E.数据库；资料库数据库；资料库第二组11.distance A.通道；机会；进入通道；机会；进入12.inspire B.艰难的；严厉的艰难的；严厉的13.access C.距离距离14.charity D.鼓舞；激励鼓舞；激励 15.tough E.慈善；慈善机构慈善；慈善机构第三组PART 2语篇理解精读精练 萃取 精华1.Whats the main idea of the passage?A.Peoples lives have been changed by online communities and social
9、 network.B.The Internet has separated us and made us lonely.C.The Internet can cure patients of their serious diseases.D.The Internet can help people make friends with others.Step 1Fast-reading2.Match each paragraph with its topic sentence.Para.1A.Jan started an IT club and helped many other older p
10、eople.Para.2 B.The Internet has made our lives more convenient.Para.3 C.Jans life has been improved by the Internet.Para.4 D.Jan wasnt lonely,for the Internet removed the distance between her and others.Para.5 E.Jan has learned more about how to use the Internet to make society better.Judge whether
11、the following statements are true(T)or false(F).Judge whether the following statements are true(T)or false(F).1.Theres no doubt that the Internet has brought much 1.Theres no doubt that the Internet has brought much convenience to people in all aspects of their life.()convenience to people in all as
12、pects of their life.()2.The Internet has removed the distance between Jan and other 2.The Internet has removed the distance between Jan and other people,which helps her feel less lonely and bored.()people,which helps her feel less lonely and bored.()3.Now that the 59-year-old man cant take care of h
13、imself,his 3.Now that the 59-year-old man cant take care of himself,his daughter cant go to university.()daughter cant go to university.()4.Jan has started a charity website to raise money for children 4.Jan has started a charity website to raise money for children in poor countries.()in poor countr
14、ies.()5.Jan is a kind woman and ready to help others in trouble.()5.Jan is a kind woman and ready to help others in trouble.()TTStep 2Careful-readingFFT.Choose the best answer.Choose the best answer.1.What convenience the Internet has brought isnt mentioned in 1.What convenience the Internet has bro
15、ught isnt mentioned in Para.1?Para.1?A.We no longer have to wait in line or carry cash around when we A.We no longer have to wait in line or carry cash around when we go shopping.go shopping.B.We can get other peoples personal information easily.B.We can get other peoples personal information easily
16、.C.We can get the latest information from large databases.C.We can get the latest information from large databases.D.We can download software,documents and images whenever we need D.We can download software,documents and images whenever we need them.them.2.What can we learn from the second paragraph
17、?A.Jan has known many people online who can keep her company every day.B.After Jan was out of work,she applied for work online and found a great job.C.Jan has been good at surfing the Internet although she is old.D.Jan has started a small online company together with other two friends.3.How did the
18、people in the online community help Jan?A.They gave her support and advice.B.They donated a lot of money to her.C.They kept her company online every day.D.They encouraged her to apply for a job.4.What does the“digital divide”mean?A.数字鸿沟数字鸿沟 B.代沟代沟C.数字差异数字差异 D.互联网距离互联网距离5.Why is her next goal is to s
19、tart a charity website?A.Because she thought the children in poor countries had no enough money for school.B.Because she wanted to help the children get rid of poverty.C.Because she wanted to make sure that everyone has access to the Internet.D.Because she wanted to help those who were homeless.Afte
20、r reading the passage,please fill in the following blanks.With the development of the Internet,it has made our lives more convenient.While 1.(shop),we no 2.(long)have to wait in line or carry cash around.We can get the latest information and download software,documents and 3.(image)whenever we need.
21、At 4.same time,online communities and social networks have also changed peoples lives and remove the distance 5.usually exists between people.Take a woman 6.(call)Jan Tchamani for example.She was ill 7.(serious)and stuck at home,Step 3Post-readingshoppinglongerimagesthethatcalledseriously8.(feel)lon
22、ely.9.,surfing the Internet helped her know other old people and get support and advice from them.She also started an IT club 10.(help)other old people.Her next goal is to start a charity website to r a i s e m o n e y f o r c h i l d r e n i n p o o r c o u n t r i e s.feelingHoweverto help1.There
23、are countless articles telling us how the Internet has made our lives more convenient.句式分析句式分析本句的主干是本句的主干是 ；telling us how the Internet has made our lives more convenient为现在分词短语作为现在分词短语作 ,修饰修饰articles,其中其中how the Internet has made our lives more convenient为为 从句从句,作作tell的直的直接宾语接宾语.自主翻译自主翻译_Step 4Sent
24、ence-learningThere are countless articles宾语宾语有不计其数的文章告诉我们互联网如何使我们的生活更方便有不计其数的文章告诉我们互联网如何使我们的生活更方便.定语定语2.At age 50,she found herself out of work and stuck at home with only her computer to keep her company.句式分析句式分析此句为此句为“find宾语宾补宾语宾补”结构结构,和和_是句子的宾语补足语是句子的宾语补足语,说明宾语说明宾语 的处境的处境._ 是是“with 名词名词to do”结构结构
25、,在句中作在句中作 的伴随状语的伴随状语.自主翻译自主翻译_out of work stuck at homeherself50岁时岁时,她发觉自己失业了她发觉自己失业了,困在家里困在家里,只有电脑相伴只有电脑相伴.with only her computer to keep her companystuck3.She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.句式分析句式
26、分析本句是复合句本句是复合句,realised之后由之后由 引导了一个宾语从句引导了一个宾语从句,宾语从宾语从句中句中 是主语是主语,是表语是表语,被被动词不定式短语动词不定式短语to remove the distance that usually exists between people所修所修饰饰,动词不定式短语中又包含了由动词不定式短语中又包含了由that引导的定语从句引导的定语从句,修饰修饰 .自主翻译自主翻译_ _that 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和人之间的距离感.one of the
27、 greatest benefits of the Internetits abilitythe distance4.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.句式分析句式分析 本句是复合句本句是复合句,so.that.引导引导 从句从句.句中句中_ 是省略了关系代词的定语从句是省略了关系代词的定语从句,修饰前面的名词修饰前面的名词the peop
28、le.to teach older people how to use computers and the Internet作作 状语状语,其中其中how to use computers and the Internet为为“”结构结构,作作teach的直接宾语的直接宾语.自主翻译自主翻译_ _结果状语结果状语 她受到网友的启发她受到网友的启发,决定成立一个决定成立一个IT俱乐部来教年纪较大的人俱乐部来教年纪较大的人们学习如何使用电脑和互联网们学习如何使用电脑和互联网.she met online目的目的疑问词不定式疑问词不定式5.She believes that it is highly
29、 important to bridge the digital divide and make sure that everyone has access to the Internet and knows how to use new technology.句式分析句式分析 本句是复合句本句是复合句,含有两个谓语含有两个谓语,分别是分别是 和和 ；第一个动；第一个动词词believes之后由之后由 引导了一个宾语从句引导了一个宾语从句,宾语从句中宾语从句中 是形式主语是形式主语,真正的真正的主语是主语是_ ,其中其中that everyone has access to the Internet作作make sure的的 .第二个动词第二个动词knows 后的后的 是其宾语是其宾语.自主翻译自主翻译_ _believes knows 她认为她认为,消除数字鸿沟、确保人人都能使用互联网并且知晓如消除数字鸿沟、确保人人都能使用互联网并且知晓如何运用新技术何运用新技术,是非常重要的是非常重要的.thatitto bridge the digital divide and make sure that everyone has access to the Internet宾语宾语how to use new technology主讲人：时间:感谢聆听感谢聆听
