内容正文:
UNIT 3 The world online(单元首)
单元素养目标
英语·必修第三册(YL)
单元话题导入
本单元以互联网与网络时代为话题。二十一世纪是网络时代,
互联网给我们的生活、工作和学习带来了巨大的变化,极大地方便
了人们的生产和生活。与此同时,网络信息的负面因素也暴露出
来。这提醒人们在尽享网络便利的同时,也要增强防护意识。
看图感悟语境,选词填空。
access, download, billion, click, addicted, commerce,
entertainment, instant, button
英语·必修第三册(YL)
1. The first email was sent in 1971 by Ray Tomlinson. It was a test
message to himself. He wanted to see whether he could send a message
from one computer to another by the of a mouse or the touch of
a .
click
button
英语·必修第三册(YL)
2. The Internet has greatly changed our lives and of people in
the world may have to sending messages,
uploading, or finding out almost anything they’d like
to know every day.
3. Now more and more people are to doing live
broadcasting, managing electronic ,
having , and enjoying their lives through live
streaming. The Internet has become the backbone of global industry and
modern culture.
billions
access
instant
downloading
addicted
commerce
entertainment
英语·必修第三册(YL)
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