（2021新人教版）高中英语必修第二册Unit 3 The Internet 知识点讲解ppt课件.pptx

1、Unit 3 知识点讲解 1 (P28)There are countless articles telling us how the Internet has made our lives more convenient. convenient adj.方便的；近便的 convenience n便利 (1) It is convenient for sb. to do sth 某人做是方便的 (2) at sbs convenience 在某人方便的时候 (3) for convenience 方便起见 针对练习 单句语法填空 (1)If you are interested, please

2、 send an application email _ your earliest convenience (2)If it is _(convenience) for you, you should do more outdoor exercise, which can contribute to you keeping up a good state of mind. at convenient 2 (P28)She realised that one of the greatest benefits of the Internet was its ability to remove t

3、he distance that usually exists between people. benefit n益处 vt.使受益 vi.得益于 beneficial adj.有利的；有益的 (1) benefit sb 对某人有益 = be beneficial to sb = be of benefit to sb (2)benefit from/by 从受益 (3)for the benefit of 为了的利益 针对练习 单句语法填空 (1)I can say it is _ great benefit to share your feelings with someone you

4、trust, which is also beneficial _ your mental health. (2)As a matter of fact, music education is important for all the us and we can benefit a lot _ it. (3) China has been reforming public hospitals _ the benefit of all people. of to from/by for 3.(P28)She was so inspired by the people she met onlin

5、e that she decided to start an IT club to teach older people how to use computers and the Internet. inspire vt.鼓舞；激励；启发思考 inspired adj.受鼓舞的 inspiring adj. 启发灵感的；令人鼓舞的 inspiration n激励；灵感；鼓舞 (1)inspire sb. to do sth.激励某人做某事 (2)inspire sb. with sth.激发某人的某种感情 针对练习 单句语法填空 (1)Believe it or not, the good n

6、ews inspired us_ hope. (2)All of the students in our school were_ by the _ speech given by Professor Li in Tsinghua University last week. (inspire) with inspired inspiring 4(P28)She believes that it is highly important to bridge the digital divide and make sure that everyone has access to the Intern

7、et and knows how to use new technology. access n通道；(使用、查阅、接近或面见的)机会 vt.进 入；使用；获取 accessible adj.可接近的 (1)have /get access to(介词) 接近、进入、使用 (2)sth. be accessible to sb.某物可为某人所用 针对练习 单句语法填空 (1)In other words, he had no access _ many things, such as playing basketball and football. (2)Moran hopes to wide

8、n the audience for jazz, make the music more _(access), and preserve its history and culture. to accessible 5(P28)At age 50, she found herself out of work and stuck at home with only her computer to keep her company. keep sb. company 陪伴某人 完成句子：完成句子： While your parents are away, Ill stay here and _ (

9、陪着你陪着你) keep you company 6(P28) Now that he works and can take care of himself, his daughter has time to study at university. now that 既然；由于 = since 完成句子：完成句子： _ 既然你得到了一个机会既然你得到了一个机会), youd better make full use of it. Now that （since）you get a chance 7. (P28)When you go through tough times, you meet

10、 others who are facing similar challenges. go through 经历；度过；通读 针对练习 写出下列句中go through的含义 (1)The plan went through, which made us all happy._ (2)This year we have gone through too many natural disasters, such as earthquakes, floods and mudslides._ (3)I always start the day by going through my mail._ (

11、4)As you go through this book, you will find that each of the millions of people who lived through World War had a different experience._ 通过通过 经历经历 查阅查阅 浏览浏览 通过、经历通过、经历 =get through 查阅、浏览查阅、浏览=look through 8.(P31)Xiao Bo is looking for a(n) _ app to help him get in shape. （be）in shape 状态良好 反义：out of

12、 shape get/stay in shape保持良好身材 表示“状态良好”的短语还有：in good condition, in good health, in a good state 9 (P31)Both of Xiao Bos apps keep track of the steps he takes. keep track of 掌握的最新消息；了解的动态 反义：lose track of 完成句子完成句子 (3)I find it _(现在很难了解老朋现在很难了解老朋 友的情况友的情况) difficult to keep track of my old friends now

13、 10.(P32)Like a troll, a cyberbully will also write something mean but it is usually directed at particular people. particular adj.特定的；特别的；讲究的 in particular= particularly 尤其，特别 完成句子：完成句子： _(她尤其喜欢这首歌她尤其喜欢这首歌)， because her mother used to sing it. She loves the song in particular 11 (P33) Use a website

14、 you are familiar with. (sb) be familiar with 某人熟悉 比较： be familiar to sb 被某人熟悉 一句多译一句多译 我的祖父在农村长大，因此他熟悉所有的庄稼。我的祖父在农村长大，因此他熟悉所有的庄稼。 (1)My grandfather grew up in the countryside, so he _ all the crops. (2)My grandfather grew up in the countryside, so all the crops _ . is familiar with are familiar to

15、him 12 (P32)A photo of her had been posted online and she was being made fun of. make fun of 取笑；戏弄 具有类似含义的短语还有：具有类似含义的短语还有： laugh at sb. 嘲笑某人嘲笑某人 play a joke/jokes on sb. 开某人的玩笑开某人的玩笑 13 (P33) Tell the reader what they should do or keep in mind. keep () in mind 牢记 =bear in mind 比较：learn sth by heart

16、 完成句子完成句子 You must _it _ _(记住记住)that you shouldnt look down upon anyone whatever they wear. keep in mind 1. 某人做是方便的 2. 对某人有益 3. 从受益 4. 激励某人做某事 5.接近、进入、使用 6. 陪伴某人 7.既然；由于 8.经历；度过；通读 9. 状态良好 10.了解的动态 11.尤其，特别 12.某人熟悉 13.取笑；戏弄 14.牢记 conclusion conclusion 1. It is convenient for sb. to do sth 2. benefit

17、 sb 对某人有益对某人有益 = be beneficial to sb = be of benefit to sb 3. benefit from/by 4. inspire sb. to do sth. 5. have /get access to 6. keep sb. company 7. now that /since 8. go through 9. in shape 10. keep track of 11. in particular 12. (sb) be familiar with 13. make fun of /laugh at/play jokes on 14. keep/bear () in mind