1、Unit 3 The world onlineIntegrated skills 第二课时Please reread the charts,and tell the class the key percentage for each chart.The highest percentageOnly blue higher than redbig changes+26%-26%Percentage of 20-39 age group decreases,others increase.In pairs,talk about Internet use.Use the following ques
2、tions and expressions to help you.CExpression There is a rise/an increase/a drop of per cent.The number has risen/increased/dropped/decreased from to The figure has gone up/gone down/fallen by per cent.The figure/number/percentage remains/stays the same/unchanged.ExampleThere is a rise/an increase/a
3、 drop of(差值)per cent.The figure has gone up/gone down/fallen by(差值)per cent.The percentage of users who access the Internet using mobile devices has gone up by 26 per cent in five years.ExampleThe number has risen/increased/dropped/decreased from to The percentage of users who access the Internet us
4、ing without mobile devices has risen from 31%to 5%in five years.ExampleThe figure/number/percentage remains/stays the same/unchanged.The percentage of users over 59 years old remains.Watch a short video concluding the major changes of Internet in China by Alibaba company.It shows so many different a
5、spects which might give you some ideas.Lets discuss the two questions:How has the Internet developed over the years?How has Internet use changed in the past five years?Usage,device,activities What do you think the future of Internet use will be like?Ideas from charts and the short videoWrite a repor
6、t on Internet use.Use your ideas from part C and the information in Parts A and B to help you.DPlanning your writingWhat is“report”?A report is a piece of writing that provides information in a formal style.Come to a conclusion based on facts and figures and avoid giving personal opinions when analy
7、sing a situation.Official magazines,presentationReliable and precise dataObjective descriptionWhat is“structure”?Briefly introduce the history of the Internet.Clarify the recent changes on Internet use.Predict the future of Internet use.IntroductionBody:analyse data Conclusion and predictionLearning
8、 about the languageUse simple and plain language to present your information in clear and correct way.You can also include facts and statistics in your report.It enables all people to understand the report1.The charts give us an overview picture of Internet use(主题).2.As is shown in the chart,(结论/数据细
9、节).3.We can see from the charts that (结论/数据细节).Sentence pattern(charts):openingRise,increase,go up to,climb toRemain stable at,stay constant at,level out atFall,decline,decrease,go down,reduceFluctuate,with ups and downsPeak atBottom,reach at plateau atVocabulary(charts)Nouns?Vocabulary(charts)显著地(s
10、ignificantly,noticeably,obviously,sharply,dramatically,rapidly,steeply,markedly,considerably)平缓地(slowly,gradually,steadily,slightly,gently,smoothly)Adjectives?1.There is/has been a rise/an increase/a drop of/a decrease of(差值).2.The figure has gone up/gone down/fallen by(差值)per cent.3.The number has
11、risen/increased/dropped/decreased from(起始值)to(终值).4.(倍数)times as many people(do sth).5.has remained/stayed the same/unchanged.6.(值)%of people have done.Sentence pattern(charts):datanoun.SampleAs can be seen from the bar chart,over the past five years,the number of people using the Internet for news/
12、search engines/instant messaging/shopping/payment/travel booking has increased from 65%to 82%,from 92%to 98%,from 80%to 90%,from about 39%to 61%,from about 31%to 61%,from about 8%to 40%respectively.As can be reflected from the pie charts,over the past five years,the number of users who access the In
13、ternet using mobile devices have risen from 69%to 95%,while the percentage of users who access the Internet without using mobile devices has dropped from 31%to 5%.Now,Lets write the reportSample-introductionWhen the Internet was invented in 1969,no one could have known just how much it would change
14、the world.The worlds first website was not built until 21 years later.Now there are more than 1 billion websites online.HistoryPresentSample-bodyThere have been great changes in the way people use the Internet.The Internet has become more and more important and is now used for a greater variety of a
15、ctivities.It seems more people trust Internet security,as they are more likely to shop online or make online payments now than in the past.Both these activities saw big increases,from 38%to 63%and 32%to 65%respectively.The biggest change in the past five years is the increase in people making travel
16、 bookings online.This increased from less than 10%to more than 40%.OpeningOnline activities:chart 1Also,the popularity of mobile Internet use has grown dramatically in the past five years.Moreover,it seems that people of all ages have taken to the Internet.Around 21%of users are now aged 40 or over,
17、compared to 17%five years ago.The number of users under 20 has also gone up.Ways people access:chart 2Ages of users:chart 3Sample-bodyAs far as I am concerned,people will probably spend even more time online in the future.It seems likely that people will continue to do more of their shopping and pay
18、ments online.The trend of going mobile also looks likely to carry on.OpeningdetailsSample-conclusionRemember to check your writing after you finish and exchange drafts between you and your partner.Pay attention to the following aspects:Checking your writing Punctuation Spelling Grammar Choice of wor
19、ds Style(formal/informal)StructureSelf-reviewWhat changes do you list in your report?Are the changes well supported by evidence?Which part of the report is the hardest for you to write?Peer reviewWhich part of the report does your partner think needs further improvement?How can you improve your writing?Polish your report and prepare a presentation.Find out other charts online about Internet,write a report.
