Unit 3 The world Online Integrated skills Reporting on Internet use课件-2024-2025学年高一英语译林版必修第三册

Unit3 Integrated skills Reporting on Internet use 郭兰玲 道县第二中学 译林版（2020）高中英语必修三 2025年“湘道杯”大赛 By the end of this section, you will be able to: 1.describe the development of the Internet; 2.analyze and summarize the changes of Internet use; 3.write a report on Internet use. 1. Do you often use the Internet? 2. In which way do you usually access the Internet? 3. What do you often do on the Internet? Lead-in Phrases learning send emails text instant messages send email search for information do online shopping make online payment Lead-in 1. What does Mr Tan mainly talk about in his introduction to the Internet? 2. How many computers were connected in the beginning? 3. What did scientists around the world originally use the Internet as? 4. What did Tim Bernners-Lee teach others to do? A1 Listen to the talk and answer the following questions. Listening The history and development of the Internet. Four computers. A space to share information. To build their own websites. 2021 1983 2005 1609 2009年中期 20世纪80年代早期 20世纪80年代晚期 Read or translate the following time： Listening for years two thousand and twenty-one nineteen eighty-three two thousand and five sixteen o nine in mid-2009 in the early 1980s in the late 1980s Listen to the talk again and complete the timeline below. In (1)____________ The first general-purpose computers came onto the market. In 1969 Computers allowed people to (2)_______________ along a network. In (3)____________ Public commercial use of the Internet began In 1990 (4)________________________ was built. In (5)____________ There were (6)___________ website online. In 2016 There were (7)_________ people using the Internet — (8)____________ of the world's population at the time. the early 1950s pass messages mid-1989 The world's first website 2014 more than 1 billion 3.6 billion about 48 percent A2 Listening 7 Reading Bar charts（条形图） are often used to show how something changes over time or to compare different things. 网上活动百分比 Reading Pie charts(饼状图) are used to show percentages(百分比). 上网方式百分比 Reading Line charts（线形图） are often used to show trends. 互联网年龄百分比 View and answer 1.According to the chart, has increased the most(增长最快) during the last five years. 2. has had slightest change(变化最小) during the last five years. 3.Five years ago, people used the Internet the most for its . Now, people used for the most too. 4.During the past five years, has decreased the most(减少最快). travel booking Entertainment searching engine searching engine email View and answer 5. I can see changes that more and more people access the Internet from the two pie charts. using mobile devices View and answer 6.I notice that above 59 use the Internet now. an increasing number of people Summary As can be reflected(反应) from the first chart(图表), there have been a 1. (small/great) changes in the way people use online. Most activities saw2. (small/big) increase.Compared with five years ago,the popularity(人数) of mobile Internet use has 3. (declined/grown) dramatically(剧烈). People of 4. (parts of/all) ages have taken to the Internet. great big grown all Some useful expressions about changes 1.增加： There is a rise/an increase of...percent. The number has risen/increased from... to（增长到）... The figure has gone up by（增加了）... percent. The number of travel booking has risen/increased from 5% to 40%. It has gone up by 35%. Some useful expressions about changes 2.减少： There is a drop of...percent. The number has dropped/decreased from... to（减少到）... The figure has gone down/fallen by（减少了）... percent. The number of users who access the Internet without using mobile devices has dropped from 31% to 5%. Some useful expressions about changes 3.不变： The figure/number/percentage remains/stays the same/unchanged. The number of entertainment remains the same The chart shows the students in No.2 Senior High School on Internet use in the past three years.Write a report to compare with this year. 2022-2023 37% entertainment 30% payment 33% news 2024 10% entertainment 80% payment 10% news Write a report on Internet use. Write a report on Internet use. Paragraph1: The development of the Internet. e.g.According to the survey, I find that... Paragraph2: Recent changes of the Internet use. e.g.As the chart shows,... Paragraph3:Conclusion and the future of Internet use. e.g.We can draw a conclusion that... The future of Internet tends to... Homework 1.Polish your report after class. 2.Recite and remember the useful expressions about changes. 3.Preview the passage of extended reading. null 115072.805 $$