The document discusses the positive and negative aspects of smartphones. It begins with an introduction stating that smartphones now play a key role in modern life, but can also cause problems. The body then lists some benefits of smartphones like keeping in touch, accessing the internet, and using apps. It also discusses harmful effects such as eye damage, hearing issues, sleep problems, and damaged relationships. It concludes by emphasizing that people should recognize smartphones' harms and try to limit usage, spending more quality time with family and friends instead.

1. Public
speaking
Group 7
•Dang Thi Dieu
•Tran Thi Thanh Hang
•Vo Chi Thien
•Dang Thi Cam Giang
•Nguyen Thi Thu Hien
•Cao Thi Ngoc Thuy
•Hoang Thi Thanh Qui

3. I. Introduction
General statement: Have you ever wondered that what would
happen if there was no smartphone? Everybody certainly feels
boring, tedious; even some people can’t last a day without
smartphone, which seem funny-funny peculiar, but that is the
truth.
Thesis statement: We can’t deny that smartphone has played a
key role in our modern life, but it is currently likely to be the
dominant driver causing many serious problems; as we can see,
smartphone has both benefits and harm to our life.
opic: Positive and negative aspects of smartphone

4. II.BODY
1.Benefits of smartphone
a. Keep in touch
b. Browse the Internet
whenever
c. Access many applications
d. Save money
2. Harmful effects of
smartphone
a. Damage to the eyes
b. Damage to hearing
•Affect your sleep
d. Damage to the relationship
3. How to limit your time on
smartphone:
a. Turn off notifications
b. Uninstall apps
c. Hide your phone

5. Topic: Positive and negative aspects of
smartphone
III. Conclusion
In conclusion, Smartphone has both positive and negative
aspects. Therefore, when using smartphone, we ourselves must
recognize the harm of smartphone and have a try to limit your
time on smartphone.
Let’s take your time to get together with your beloved people-
family’s members and your friends to make sure your social skills
develop ordinarily.

6. Topic: Positive and negative aspects of smartphone.
I. INTRODUCTION
II.BODY
1.Benefits of smartphone
2. Harmful effects of smartphone
3. How to limit your time on smartphone:
III. CONCLUSION

7. I. Introduction
General statement: Have you ever wondered that what would
happen if there was no smartphone? Everybody certainly feels
boring, tedious; even some people can’t last a day without
smartphone, which seem funny-funny peculiar, but that is the
truth.
Thesis statement: We can’t deny that smartphone has played a
key role in our modern life, but it is currently likely to be the
dominant driver causing many serious problems; as we can see,
smartphone has both benefits and harm to our life.
opic: Positive and negative aspects of smartphone

8. HTC One M8

9. LG G3

10. Sony Xperia Z2

11. OnePlus One

12. Samsung Galaxy S5

15. 1. Benefits of smartphone
a. Keep in touch
The biggest benefit of smart phone is that you
are never out of touch.

16. b. Browse the Internet whenever you want
We can browse the Internet whenever we are
connected to a network.

17. c. Access many applications
A smart phone also allows you access to
thousands of apps.

18. c. Save money
We can save a lot of money by using smart
phone.

19. 2. Harmful effects of smartphone

20. Damage to the eyes

21. Damage hearing

22. Affect your sleep

23. Damage to the relationship

24. 3. HOW TO LIMIT YOUR TIME ON
SMARTPHONE

25. The default setting enables our phone to buzz
whenever we get an Instagram like, Facebook reply or
Yahoo message.
a. Turn off notifications

26. • The more apps we keep on our phone, the more time
we spend on it.
• If turning off notifications doesn't really work for you,
go nuclear and uninstall unnecessary apps completely.
b. Uninstall apps

27. Put up barriers that
prevent you from
checking your phone
regularly.
c. Hide your phone

28. III. Conclusion

31. Thank you for your attention!