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八年级上册英语《Unit One Modern Technology Lesson 1 Computers》获奖说课课件ppt
computer
Internet
inventions
Internet
visit millions of websites and homepages / find information for your school projects/listen to music and watch videos/play computer games and chess.
3. E-mail enables people to _____________________ __________.
4. You need neither ______________ nor _______________ to send e-mail.
5. The Internet has also enabled people to ______________ online.
6. Our lives have become more ___________ and __________with the help of the Internet.
keep in touch with friends all over the world
envelops
stamps
shop
convenient
interesting
1. advantage
n. 优势；有利条件；优点
disadvantage
n. 劣势；不利条件；缺点
Eg. 1. Having a driving license can be a big ________________.
2. The ____________ of this plan was that it needed more people.
advantage
disadvantage
be connected to 与……连接在一起
The computer is connected to the Internet.