牛津译林版（2019）必修第三册 Unit 3 The world online intergrated skill 课件（14张PPT）

(共14张PPT)
Unit 3 The world online
Integrated skills 1
Reporting on Internet use
What do you think will be mentioned in his introduction？
The history of the Internet
The Internet use
The development of the Internet
Advantages & disadvantages
Tip：Use knowledge learned before to help you
Tip：Use given information to help you
Expressions for description of the Internet use
Sb use the Internet as sth/ for doing sth/to do sth
The Internet/Computers allow(s) people to do
We have the quick and easy a_____ to information/… with the aid
of the Internet.
The history and development of the Internet.
Four computers.
A space to share information.
To build their own websites.
the early 1950s
pass messages
mid-1989
The world’s first website
2014 more than 1 billion
3.6 billion
about 48 per cent
Have a try
2018
2020
2022
twenty eighteen/ two thousand and eighteen
twenty twenty
twenty twenty-two
Reading
An increasing number of people above 59 use the Internet now.
More and more people have been going online using mobile devices.
Travel booking.
消灭“more and more”大作战
an increasing number of…
…increased dramatically/shot up/soar/decline/crash
There is an increase of..
increasingly
As can be seen/conveyed/illustrated/reflected from the bar/pie chart, …
There is/has been a rise/an increase/a drop of/a decrease 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.
… has remained/stayed the same/unchanged.
Useful Expressions
C
Talking
Chart 1
As can be seen/conveyed/illustrated/reflected from the bar chart, over the past five years, the number of people using the Internet for news/search engines/instant messaging/shopping/payment/travel booking has risen/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.
Talking
Chart 2
As can be reflected from the pie charts, over the past five years, the number of users who access the Internet using mobile devices have risen/increased from 69% to 95%, while the percentage of users who access the Internet without using mobile devices has dropped/decreased from 31% to 5%.
Talking
Chart 3
As can be conveyed from the chart, over the past five years, the number of Internet users has been increasing in most age groups, but the 20-39 age group has decreased by about 10%.
Talking
In pairs, talk about Internet use. Use the following questions and expressions to help you.
How has the Internet developed over the years
How has Internet use changed in the past five years
What do you think the future of Internet use will be like
C
Learning about the text type
A report is a piece of writing that provides information in a
formal e to a conclusion based on facts and figures
and avoid giving personal opinions when analyzing a situation.
Learning about the structure
To write a report on Internet use, you can follow the structure
below:
Briefly introduce the history of the Internet.
Clarify the recent changes on Internet use.
Predict the future of Internet use.
D
PARA 1
The Internet was invented in 1969 and now it has become an easy access to a huge amount of information.
=____in 1969, the Internet has now become …
Writing
Sample answer
D
PARA 3
As 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 payments online. The trend of going mobile also looks likely to carry on.