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- BÀI GIẢNG ĐIỆN TỬ
ENGLISH 9
- • Do you often use the Internet?
• How many hours a day do you spend on using
the Internet?
• What do you use the Internet for ?
• Do you think Internet is useful or useless?
- What is the Internet ?
LANS Local area network
WANS Wide area network
INTERNET=>International network
The Internet is a bunch of computers that
are connected.
( là tập hợp có tính toàn cầu các mạng máy
tính được kết nối với nhau)
- Jimhello Huansui
Sandra Morgan Hong Hoa
- I- VOCABULARY:
- forum (n): diễn đàn
- (to) surf the web: lướt web
- time - consuming (adj): tốn thời gian
- e – mail (n):
- (to) deny
thư điện tử
(to) refuse: phủ nhận
spam
- (to) get access to: truy cập
Eg : I can easily get access to the Internet.
(……………………………………………)
- wander (v): lang thang
- limitation (n) ~ disadvantage (n):hạn chế
- spam (n): thư rác
- * Let’s check :
1
3
surf
2 spam
wander
4
deny
5 6
Get access to limitation
- Huansui
Jimhello
Sandra Morgan Hong Hoa
- II. Read the statements and decide if the statements are True or Before After KEY
False: read read
1.The Internet is a wonderful invention of modern life.
þÿT þÿT
T
2.The Internet is a slow and convenient
fast and inconvenient way to get þÿF þÿ
information. F
3.The Internet is available only in cities
not only in cities but also in the F
countries. þÿF þÿ
F
FF
F
4.People use the Internet for purposes: education and
þÿ þÿ
entertainment, communication and commerce F
F
T
5.Bad program is one of the limitations of the Internet. þÿ þÿ
T
F T
6.Everyone should be alert when using the Internet. þÿ þÿ
T
- MOREOVER, INTERNET
USERS SOMETIMES HAVE TO
SUFFER VARIOUS RISKS SUCH
AS SPAM OR ELECTRONIC
JUNK MAIL, AND PERSONAL
INFORMATION LEAKING.SO,
WHILE ENJOY SURFING , BE
ALERT.
- HOWEVER , THE INTERNET
HAS LIMITATIONS. IT IS NOT
ONLY TIME-CONSUMING AND
COSTLY BUT ALSO
DANGEROUS BECAUSE OF
VIRUSES AND BAD PROGRAMS.
- PEOPLE USE THE INTERNET
FOR MANY PURPOSES:
EDUCATION ,
COMMUNICATION,
ENTERTAINMENT AND
COMMERCE.
- IN MY OPINION,
THE INTERNET IS A VERY FAST AND CONVENIENT WAY
FOR ME TO GET INFORMATION.
- FOR ME,
THE INTERNET IS A WONDERFUL INVENTION OF
MODERN LIFE.
IT MAKES OUR WORLD = A SMALL VILLAGE.
- THE INTERNET IS AVAILABLE ONLY IN THE CITIES,
THEREFORE I CANNOT EASILY TO GET ACCESS TO IT.
- 1.What does Sandra use the Internet
for?
2.Why is it difficult for Hong Hoa
to get access to it ?
3. According to Huansui, What do
people use the Internet for ?
- She uses the Internet to get information and
communicate with friends and relatives.
- Because she lives in the countryside
where the Internet is not available.
nguon tai.lieu . vn