

北师大版高中英语必修二《Information Technology》PPT下载(第7课时),共27页。
Lead in
Do you prefer reading printed books or digital books? Do you agree with the saying “this is the end of printed books?” Give your reasons.
View and learn
Now please read the five lines in reverse.&n
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北师大版高中英语必修二《Information Technology》PPT下载(第8课时),共37页。 Avatars 1. When the technology of avatars first appeared in computer games in the 1980s, did people expect it to be widely used and developed? No. Very few people k..
北师大版高中英语必修二《Information Technology》PPT下载(第6课时),共32页。 Lead in The reading club in your school is recruiting new members. You are a keen reader and eager to join it. You are going to write a personal profile to join. A..
北师大版高中英语必修二《Information Technology》PPT下载(第5课时),共37页。 Revision The Internet helps friendships. 1. The Internet is much more convenient. 2. The Internet makes communication more fun. 3. Online communication can bring pe..
北师大版高中英语必修二《Information Technology》PPT下载(第4课时),共33页。 Activate and share 1. Why are apps so popular? 2. What are the difficulties in developing an app? 3. What are the latest technologies used in apps? After listening..
北师大版高中英语必修二《Information Technology》PPT下载(第3课时),共25页。 Review What is an avatar? a digital identity; in computing, an image which represents you in online games, chat rooms, etc. and which you can move around the screen..
北师大版高中英语必修二《Information Technology》PPT下载(第2课时),共38页。 Activate and share What is an avatar? a digital identity; in computing, an image which represents you in online games, chat rooms, etc., and which you can move arou..