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Unit 4 Then and now
过去 和 现在
changes
Mike
Now he can do many things.
What can he do?
Maybe he can…
World Cup
Tip：带着想象
展开思维。
Mike
Six years ago
What could he do?
What couldn’t he do?
Six years ago, Mike could read and draw, but he could not write.
Read and circle the communication devices.
快速读第二段，圈出通讯工具。
Twenty years ago，Mr Brown wrote letters to his friends. He used the telephone at home and in the office to call people. Now he has a mobile phone and he can call people anywhere. He also writes emails.
/'tel?f??n/
/?m??ba?l/
/f??n/
I like…because I use…to…
anywhere
到处，随处
telephone
mobile phone
anytime
任何时候
write emails
Twenty years ago