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unit4 then and now (第4课时) 课件 :19张PPT译林2011课标版《英语》(三年级起点)六年级上册第四单元
a radio
a telephone
a computer
an e-book
a mobile phone
a newspaper
Twenty years ago, my mother used the _________ at home. She couldn’t call people anywhere. Now she has a _____________. It is easy to take.
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压缩包内容:
unit4 then and now (第4课时) 课件 .ppt