Unit 3 The Internet 单元知识点 清单（讲义）2024-2025学年高中英语人教版（2019）必修第二册
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| 名称 | Unit 3 The Internet 单元知识点 清单（讲义）2024-2025学年高中英语人教版（2019）必修第二册 |  | |
| 格式 | docx | ||
| 文件大小 | 22.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-02-16 14:21:53 | ||
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第三单元知识点总结
1. 重点短语
1）keep sb company：陪伴某人。Her dog always keeps her company when she is alone.她独自一人时，她的狗总是陪伴着她。
2）surf the Internet：上网；浏览互联网。I often surf the Internet to get information.我经常上网获取信息。
3）benefit from：从……中受益。We can benefit from reading books.我们能从读书中受益。
4）now that：既然；由于。Now that you have known the truth, you should tell him.既然你已经知道了真相，就应该告诉他。
5）go through：经历；度过；通读。She went through a hard time last year.她去年经历了一段艰难的时期。
6）in shape：状况良好。Regular exercise helps him keep in shape.经常锻炼使他保持良好的身体状态。
7）keep track of：掌握……的最新消息；了解……的动态。We use this app to keep track of our expenses.我们用这个应用程序记录开支情况。
8）make fun of：取笑；戏弄。Don't make fun of others.不要取笑别人。
9）keep (…) in mind：牢记。We should keep the rules in mind.我们应该牢记这些规则。
10）be familiar with：熟悉；熟知。I'm familiar with this song.我对这首歌很熟悉。
11）click on：点击。Click on this link to enter the website.点击这个链接进入网站。
12）in addition：此外。He is good at math. In addition, he does well in English.他擅长数学，此外，他英语也很好。
13）due to：由于；因为。The match was cancelled due to the rain.比赛因下雨取消了。
14）look up：查阅；查找。If you don't know the word, you can look it up in the dictionary.如果你不认识这个单词，可以查字典。
15）such as：例如。I like fruits such as apples and bananas.我喜欢像苹果和香蕉这样的水果。
16）as well：也；同样。He can speak English and Spanish as well.他会说英语，也会说西班牙语。
17）be addicted to：对……上瘾；沉迷于。Some teenagers are addicted to playing games.一些青少年沉迷于玩游戏。
18）deal with：处理；对付。We need to learn how to deal with problems.我们需要学习如何处理问题。
19）make sure：确保；设法保证。Make sure you turn off the lights before leaving.离开前确保关灯。
20）put away：放好；储存。Please put away your toys after playing.玩完后请把你的玩具收起来。
2. 重点句型
1）The Internet is becoming the town square for the global village of tomorrow.（互联网正在成为明日地球村的城镇广场。）
2）People’s lives have been changed by online communities and social networks.（人们的生活被网络社区和社交网络改变了。）
3）Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job.（简·查马尼是英国伯明翰的一名英语教师，她突然患上重病，不得不辞职。）
4）At age 50, she found herself out of work and stuck at home with only her computer to keep her company.（50岁时，她发觉自己失业了，困在家里，只有电脑相伴。）
5）After a while, she discovered that surfing the Internet could help her feel less lonely and bored.（过了一段时间，她发现上网可以让她感觉不那么孤独和无聊。）
6）She could listen to music, watch films, play games, and explore the world.（她可以听音乐、看电影、玩游戏，还能探索世界。）
7）She also joined an online group where she could talk about her problems and get support and advice from others.（她还加入了一个网络群组，在那里她可以谈论自己的问题，并从他人那里获得支持和建议。）
8）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。）
9）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。）
10）Many people have been helped by the club.（很多人都受到了这个俱乐部的帮助。）
11）A 59 - year - old man learnt how to apply for work online and found a great job.（一位59岁的男子学会了如何在网上求职，并找到了一份不错的工作。）
12）Now that he works and can take care of himself, his daughter has time to study at university.（现在他有了工作，能够照顾自己，他的女儿也有时间上大学了。）
13）A 61 - year - old woman who was living alone has started a small online company together with two friends.（一位61岁的独居女性和两个朋友一起开办了一家小型网络公司。）
14）She no longer feels lonely, and her company has become quite successful.（她不再感到孤独，而且她的公司也相当成功。）
15）Jan has started taking online classes to learn more about how to use the Internet to make society better.（简开始参加在线课程，学习更多如何利用互联网让社会变得更美好的知识。）
16）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.（她认为，消除数字鸿沟、确保每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。）
17）Her next goal is to start a charity website to raise money for children in poor countries.（她的下一个目标是创办一个慈善网站，为贫困国家的儿童筹款。）
18）Jan’s life has been greatly improved by the Internet.（简的生活被互联网大大改善了。）
19）“When you go through tough times, you meet others who are facing similar challenges,” Jan says.（简说：“当你经历困难时期时，你会遇到其他面临类似挑战的人。”）
20）Thinking about other people’s situations inspired me to offer help.（想到其他人的处境激励我提供帮助。）
21）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 （今天我想写一篇博客，谈谈一个被多次问到的问题——如何在网上保持安全，避免不好的网络经历？）
22）First of all, there’s the golden rule of the Internet: If you see or read something that makes you feel uncomfortable, leave the site immediately.（首先，互联网有一条黄金法则：如果你看到或读到让你感到不舒服的内容，立即离开该网站。）
23）Don’t post comments or click on anything.（不要发表评论或点击任何东西。）
24）Second, protect your privacy. Don’t give out your address or phone number.（其次，保护你的隐私。不要透露你的地址或电话号码。）
25）Someone might use the information to steal your identity. Identity theft is a common and serious problem.（有人可能会利用这些信息窃取你的身份。身份盗窃是一个常见且严重的问题。）
26）Third, be polite. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully.（第三，要有礼貌。在网上也不能成为无礼的借口，而且你也不想成为网络喷子或网络霸凌者的目标。）
27）A troll is a person who posts comments or questions in order to stir up trouble online.（网络喷子是指在网上发表评论或提出问题以挑起事端的人。）
28）Trolls often use several false names so that they can stay on a site.（网络喷子经常使用多个假名，以便能留在网站上。）
29）A cyberbully uses the Internet to be mean to others.（网络霸凌者利用互联网欺负他人。）
30）Like a troll, a cyberbully will also write something mean but it is usually directed at particular people.（和网络喷子一样，网络霸凌者也会写一些刻薄的话，但通常是针对特定的人。）
3. 重点语法：现在完成时的被动语态
● 构成：have/has been + 动词的过去分词。
● 用法：表示过去发生或已经完成的动作对现在造成的影响或结果，且主语是动作的承受者。例如：
● Jan’s life has been greatly improved by the Internet.（简的生活被互联网大大改善了。）
● Much has been written about the wonders of the World Wide Web.（关于万维网的奇妙之处已经有很多论述。）
● Both learning sites have been visited by over 10,000 people since last year.（自去年以来，两个学习网站都有超过一万人访问。）
1. 重点短语
1）keep sb company：陪伴某人。Her dog always keeps her company when she is alone.她独自一人时，她的狗总是陪伴着她。
2）surf the Internet：上网；浏览互联网。I often surf the Internet to get information.我经常上网获取信息。
3）benefit from：从……中受益。We can benefit from reading books.我们能从读书中受益。
4）now that：既然；由于。Now that you have known the truth, you should tell him.既然你已经知道了真相，就应该告诉他。
5）go through：经历；度过；通读。She went through a hard time last year.她去年经历了一段艰难的时期。
6）in shape：状况良好。Regular exercise helps him keep in shape.经常锻炼使他保持良好的身体状态。
7）keep track of：掌握……的最新消息；了解……的动态。We use this app to keep track of our expenses.我们用这个应用程序记录开支情况。
8）make fun of：取笑；戏弄。Don't make fun of others.不要取笑别人。
9）keep (…) in mind：牢记。We should keep the rules in mind.我们应该牢记这些规则。
10）be familiar with：熟悉；熟知。I'm familiar with this song.我对这首歌很熟悉。
11）click on：点击。Click on this link to enter the website.点击这个链接进入网站。
12）in addition：此外。He is good at math. In addition, he does well in English.他擅长数学，此外，他英语也很好。
13）due to：由于；因为。The match was cancelled due to the rain.比赛因下雨取消了。
14）look up：查阅；查找。If you don't know the word, you can look it up in the dictionary.如果你不认识这个单词，可以查字典。
15）such as：例如。I like fruits such as apples and bananas.我喜欢像苹果和香蕉这样的水果。
16）as well：也；同样。He can speak English and Spanish as well.他会说英语，也会说西班牙语。
17）be addicted to：对……上瘾；沉迷于。Some teenagers are addicted to playing games.一些青少年沉迷于玩游戏。
18）deal with：处理；对付。We need to learn how to deal with problems.我们需要学习如何处理问题。
19）make sure：确保；设法保证。Make sure you turn off the lights before leaving.离开前确保关灯。
20）put away：放好；储存。Please put away your toys after playing.玩完后请把你的玩具收起来。
2. 重点句型
1）The Internet is becoming the town square for the global village of tomorrow.（互联网正在成为明日地球村的城镇广场。）
2）People’s lives have been changed by online communities and social networks.（人们的生活被网络社区和社交网络改变了。）
3）Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job.（简·查马尼是英国伯明翰的一名英语教师，她突然患上重病，不得不辞职。）
4）At age 50, she found herself out of work and stuck at home with only her computer to keep her company.（50岁时，她发觉自己失业了，困在家里，只有电脑相伴。）
5）After a while, she discovered that surfing the Internet could help her feel less lonely and bored.（过了一段时间，她发现上网可以让她感觉不那么孤独和无聊。）
6）She could listen to music, watch films, play games, and explore the world.（她可以听音乐、看电影、玩游戏，还能探索世界。）
7）She also joined an online group where she could talk about her problems and get support and advice from others.（她还加入了一个网络群组，在那里她可以谈论自己的问题，并从他人那里获得支持和建议。）
8）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。）
9）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。）
10）Many people have been helped by the club.（很多人都受到了这个俱乐部的帮助。）
11）A 59 - year - old man learnt how to apply for work online and found a great job.（一位59岁的男子学会了如何在网上求职，并找到了一份不错的工作。）
12）Now that he works and can take care of himself, his daughter has time to study at university.（现在他有了工作，能够照顾自己，他的女儿也有时间上大学了。）
13）A 61 - year - old woman who was living alone has started a small online company together with two friends.（一位61岁的独居女性和两个朋友一起开办了一家小型网络公司。）
14）She no longer feels lonely, and her company has become quite successful.（她不再感到孤独，而且她的公司也相当成功。）
15）Jan has started taking online classes to learn more about how to use the Internet to make society better.（简开始参加在线课程，学习更多如何利用互联网让社会变得更美好的知识。）
16）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.（她认为，消除数字鸿沟、确保每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。）
17）Her next goal is to start a charity website to raise money for children in poor countries.（她的下一个目标是创办一个慈善网站，为贫困国家的儿童筹款。）
18）Jan’s life has been greatly improved by the Internet.（简的生活被互联网大大改善了。）
19）“When you go through tough times, you meet others who are facing similar challenges,” Jan says.（简说：“当你经历困难时期时，你会遇到其他面临类似挑战的人。”）
20）Thinking about other people’s situations inspired me to offer help.（想到其他人的处境激励我提供帮助。）
21）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 （今天我想写一篇博客，谈谈一个被多次问到的问题——如何在网上保持安全，避免不好的网络经历？）
22）First of all, there’s the golden rule of the Internet: If you see or read something that makes you feel uncomfortable, leave the site immediately.（首先，互联网有一条黄金法则：如果你看到或读到让你感到不舒服的内容，立即离开该网站。）
23）Don’t post comments or click on anything.（不要发表评论或点击任何东西。）
24）Second, protect your privacy. Don’t give out your address or phone number.（其次，保护你的隐私。不要透露你的地址或电话号码。）
25）Someone might use the information to steal your identity. Identity theft is a common and serious problem.（有人可能会利用这些信息窃取你的身份。身份盗窃是一个常见且严重的问题。）
26）Third, be polite. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully.（第三，要有礼貌。在网上也不能成为无礼的借口，而且你也不想成为网络喷子或网络霸凌者的目标。）
27）A troll is a person who posts comments or questions in order to stir up trouble online.（网络喷子是指在网上发表评论或提出问题以挑起事端的人。）
28）Trolls often use several false names so that they can stay on a site.（网络喷子经常使用多个假名，以便能留在网站上。）
29）A cyberbully uses the Internet to be mean to others.（网络霸凌者利用互联网欺负他人。）
30）Like a troll, a cyberbully will also write something mean but it is usually directed at particular people.（和网络喷子一样，网络霸凌者也会写一些刻薄的话，但通常是针对特定的人。）
3. 重点语法：现在完成时的被动语态
● 构成：have/has been + 动词的过去分词。
● 用法：表示过去发生或已经完成的动作对现在造成的影响或结果，且主语是动作的承受者。例如：
● Jan’s life has been greatly improved by the Internet.（简的生活被互联网大大改善了。）
● Much has been written about the wonders of the World Wide Web.（关于万维网的奇妙之处已经有很多论述。）
● Both learning sites have been visited by over 10,000 people since last year.（自去年以来，两个学习网站都有超过一万人访问。）