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(共14张PPT)
必修二
Unit 3 Reading and thinking
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STRONGER TOGETHER:
HOW WE HAVE BEEN CHANGED BY THE INTERNET
团结起来更强大: 我们是如何被互联网改变的
The Internet is becoming the town square for the global village of tomorrow.
—Bill Gates
互联网正成为未来地球村的城镇广场。
——比尔·盖茨
Much has been written about the wonders of the World Wide Web. There are countless articles telling us how the Internet has made our lives more convenient.We no longer have to wait in line or carry cash wait in line or carry cash around when we go shopping. We can get the most updated
information from large databases.

关于万维网奇妙之处的著述浩如烟海。讲述互联网如何使我们的生活变得更加方便的文章数不胜数。购物的时候, 我们不再需要排队等候，也不需要随身携带现金。我们可以从大型数据库中获得最新的信息。
much.(n.)许多/大量的东西；这里指写的文章或书
现在完成时has done 的被动形式
v-ing作后置定语, 修饰articles
how引导宾语从句
no longer: 表示“不再……”=not any longer
carry…around:随身携带=carry…about
updated (adj.)更新的
We can download software, documents, and images whenever we need them. But the Internet has done much more for people than simply make life more convenient. People’s lives have been changed by online communities and social networks.
whenever引导让步状语从句，无论何时=no matter when
无论何时需要，我们都可以下载软件、文档和图片。然而，互联网为人们做的事情还很多,并不仅仅是让生活变得更加方便而已。在线社区和社交网络已改变了人们的生活。
现在完成时has done 的被动形式
more convenient作宾语life的补足语，make +宾语+宾语补足语
Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job. At age 50, she found herself out of work and stuck at home with only her computer to keep her company. After a while, she discovered that surfing the Internet could help her feel less lonely and bored.
主语的同位语，解释说明主语
quit (v.) 停止；离开；辞职
out of work 失业
keep one’s company 陪伴某人company (n.)陪伴，做伴
that引导宾语从句
stuck adj.不能动的；束手无策的(stick-stuck-stuck)
develop (v.)患病=suffer from
英国伯明翰的一位英语教师简·夏曼尼突然身患重病,被迫辞去工作。50岁时,她发觉自己失业了,困在家里,只有电脑相伴。过了一阵子,她发现上网可以帮助她减轻孤独和无聊。
V-ing做宾语从句的主语
She could listen to music, watch films, play games, and explore the world. She also joined an online group where she could talk about her problems and get support and advice from others. She realized that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
where关系副词引导的定语从句=in which，修饰先行词group
that引导宾语从句
不定式做ability的后置定语
that引导定语从句，修饰先行词distance
她可以听音乐,看电影,玩游戏,探索世界。她还加入了一个在线群组;在群里,她可以谈论自己的问题,获得其他人的支持和建议。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。
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. She and her friends now organize events and collect money to pay for private teachers.Many people have been helped by the club.
be inspired by受……激发/鼓舞
to do做目的状语 teach sb. sth.
collect money:筹钱=raise money
现在完成时的被动式
event:活动=activity
how to do 做宾语从句
pay for付款；付钱；支付
so...that...如此......以至于......
她受到网友的启发,决定成立一个俱乐部来教年长一些的人们学习使用电脑和互联网。如今,她与朋友们一起组织各种活动,并为(俱乐部)私人教师的工资筹集资金。许多人得到了俱乐部的帮助。
A 59-year-old man learnt how to apply for work online and found a great job. Now that he works and can take care of himself, his daughter has time to study at university. A 61-year-old woman who was living alone has started a small online company together with two friends. She no longer feels lonely, and her company has become quite successful.
how to do 作learnt的宾语 apply for申请
now that引导原因状语从句,(既然，由于)表示已知的原因或条件
关系代词who引导定语从句，代指先行词woman, 在从句中做主语，不可省
no longer 不再=not any longer
一位59岁的男子学会了如何在网上申请工作, 而且找到了一份不错的工作。由于他有事情可做,并能够照顾好自己,他的女儿就有时间上大学了。一位61岁的独居妇女与两位朋友一起创办了一家小型网络公司。她不再感到孤独,而且她的公司也相当成功。
Jan has started taking online classes to learn more about how to use the Internet to make society better. She believes that it is highly important to bridge the digital divide and make sure that everyone has access to 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.
疑问词how+to do作介词about 的宾语
better作宾语society的补足语
bridge在这里作动词，意思是消除隔阂；沟通 divide在这里作名词，表示分歧，不和；不同，差异
第二个to do短语作目的状语
第一个to do短语作表语
highly很, 非常=very
to do 作目的状语
简开始参加网络课程,更多地学习如何利用互联网让社会变得更加美好。她认为,消除数字鸿沟、确保每个人都能使用互联网并且知晓如何运用新技术,是非常重要的。她的下一个目标是创建一个慈善网站,为贫穷国家的儿童募捐。
Jan’s life has been greatly improved by the Internet. “When you go through tough times, you meet others who are facing similar challenges,” Jan says. “Thinking about other people’s situations inspired me to offer help.”
has been greatly improved是谓语，现在完成时的被动式greatly是副词, 修饰动词improved
who引导定语从句，代指先行词others，在从句中作主语
inspire sb to do sth激励……做
go through经历
v-ing作主语
简的生活因互联网而得到了极大的改善。“当你身处逆境时,你会遇到面临相似挑战的人。”简说道,“想到别人的处境,我就会受到激励,伸出援助之手。”
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