Unit 1 Living with technology project

课件22张PPT。 Project

Making a list of pros and cons Unit 1 Mobile phones have become part of
our lives ,which make our lives easier.
However, they have some bad effects .
Recently there have been an argument
about the safety of using them .
Reading
　Are mobile phones safe ?　 Suppose we are the writer, in which paragraph would we like to show our attitudes? What is the writer’s attitude
towards mobile phone use?


‘Scientists have recently provided
us with some　 __________ 　
findings.’ pleased B. angry
C. sad D. worried ☆worrying If we want to find out the writer’s
main points , what shall we pay
attention to while reading? The title , the first paragraph and the last paragraph as well as the first sentence of each paragraph.

Using a mobile phone
doubles the risk of
developing brain cancer.
( para.2) Digital mobile phones
are an actual danger.

( para.4 ) The reasons why there is
no definite scientific
evidence available now
about the effects of
phones on people’s health.
( para.7) The report is based on the findings of
research comparing 1,617 patients -----
with the same number of healthy
people. ( para.3 )The study, ------ , shows that the first
half were found to have more than
twice the cancer rate of the second
half ------. ( para.5 / 6 )
Enormous profit ------ prevents the
bad results of findings from being
revealed.

( para.7 / 8 / 9 ) 1.2.3.Supporting details / facts The writing structure of the articleIntroduction Body (main points)
Conclusion 1. ---has reported that ---/It is reported that---
2. --- but that does not necessarily mean that---
( 但是，这未必就意味着---)
3. --- has suggested that---/It is suggested that --
4. --- says conclusively that---（---最终得出结论---）
5. However, it has been argued that ---
6. However, as --- has pointed out, (正如---所指出的---)
7. One theory is that ---/Another theory is that---
（一种说法是---/另一种说法是）
8. In the same way, ---（同样,---）Useful expressionsProject time 　Besides mobile phones, many other electronic devices （电子产品）are widely used nowadays. MP3 playerelectronic dictionarycomputer Of course, we benefit a lot from them. They save a lot of time and energy, but are there any disadvantages in terms of health and society ?
Pros and cons of ------ (computers / MP3 s / electronic dictionaries) Step 1. Choose a topic.
A project report
1.What are the advantages of using ---?
2.What are the disadvantages of using ---?
3.Do you think --- are a danger to
your health?Step2. Discuss in groups

List pros and cons 　 pros cons
　1.---------- 1.-----------
　2.---------- 2.-----------
　3.---------- 3.-----------
　 --- 　 ---
　
( List some evidence to prove your
main points if necessary .)
Step 3. Write a project report
Writing structure 1. Introduction
2. Body (main points)
3. Conclusion advantages disadvantages 1. ---has reported that ---/It is reported that---
2. --- but that does not necessarily mean that---
( 但是，这未必就意味着---)
3. --- has suggested that---/It is suggested that --
4. --- says conclusively that---（---最终得出结论---）
5. However, it has been argued that ---
6. However, as --- has pointed out, (正如---所指出的---)
7. One theory is that ---/Another theory is that---
（一种说法是---/另一种说法是）
8. In the same way, ---（同样,---）Useful expressions (---------) have become part of our
lives ,which make our lives easier.
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Homework :Make a group projectThank you!