2020-2021新教材高中英语Unit3课件新人教版必修第二册-251135.ppt-(课件无音视频)

1、2020-2021新教材高中英语Unit3课件新人教版必修第二册-251135n By the end of this period,you will be able to1.figure out the structure of the passage by analyzing the main idea of each paragraph.2.identify the useful patterns and expressions about the Internet and use them to express bine your own life experience of usin

2、g the Internet and link the text with your real life.Warming upDo you know some vocabulary about the Internet?Internet vocabulary networkWorld Wide WebSearch engineonline grouponline classonline communityIT clubsoftwaredatabasehardwareblogWi-FiDo you know some vocabulary about the Internet?Have you

3、ever experienced anything interesting while surfing the Internet?1.What do you think the text will be about from the two titles?2.How do you think the writer feels about the topic?Strong Together:How We Have Been Changed by the InternetWe have been changed a lot by the Internet and it has brought us

4、 together.positive;optimisticTips for you:Headlines usually include not only key ideas or information from the text.They often do not follow strict grammar rules,because writers use as few words as possible to catch the attention of the readers.Para 1 Jan decided to start an IT club to teach old peo

5、ple how to use computers and the Internet.Para 2 Jan has started taking online classes to learn more about how to use the Internet to make society better.Para 3 Peoples lives have been changed by online communities and social networks.Para 4 Jan developed a serious illness which made her stuck at ho

6、me,but surfing the Internet helped her feel less lonely and bored.Para 5 Jans life has been greatly improved by the Internet.Read the text quickly and match the main idea with the sentences.Reading for main ideasReading for details1.Read the passage again and try to answer the following questions.(1

7、)In what way does the writer tell us that life has been changed by the Internet?(2)Why did Jan quit her job?(3)How did the people in the online community help her?(4)Why did she start the IT club?(5)What is the digital divide?(6)Whats Jans next goal?(1)In what way does the writer tell us that life h

8、as been changed by the Internet?(2)Why did Jan quit her job?(3)How did the people in the online community help her?By showing examples.She suddenly developed a serious illness.People in the online community talked with her about her problems,supported her,and gave her advice.(4)Why did she start the

9、 IT club?(5)What is the digital divide?(6)Whats Jans next goal?To teach older people how to use computers and the Internet.The digital divide is the gap between those who have access to the Internet and those who havent,and those who know how to use new technology and those who dont.Her next goal is

10、 to start a charity website to raise money for children in poor countries.2.Can you List the ways in which the text says that the Internet has changed peoples lives?No longer wait in line or carry cash when shopping;easily get updated information;download software,document,and images;listen to music

11、;watch films;play games;explore the world;join an online group;apply for work online;start an online company;take online classes;start a charity website Can you analyze the structure of the passage by drawing a mind map?Reading for structurePara 1 Peoples lives have been changed.Para 2 Jan use the I

12、nternet to help deal with her illness.Para 3 Jan use the Internet to help the old.Para 4 Jan use the Internet to make society better.Example of a 59-year-old manExample of a 61-year-old man1.What is Jans attitude to the Internet?2.What can we learn from Jans experiences?Reading for thinking She was

13、thankful to the Internet,because it has changed her and her life.When we go through tough times,we can find help and support from other people online.We can feel less lonely by creating or joining communities on the Internet,and that we can even use the Internet to achieve our goals.Do you think you

14、r life has been changed by the Internet?If so,how?Group workShow timePossible vocabulary:take online class,chat with friends,purchase things,download apps and document,no longer wait in line or carry cash when shopping,listen to music,explore the world,have access toMy life has been changed by the I

15、nternet.It has made my school work and studying easier and has helped me stay in touch with old friends more easily and often.My life has been changed by the Internet.It has made my life colorful.When I was tired,I always listen to music to relax myself.When I have trouble doing my homework,I will look up information on the Internet.I have learned much through the Internet.Look up more information about the advantages and disadvantages of using the Internet.Write a report and present it next period.