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外语
During television’s first 20 years, deaf people missed most of the fun because they ______. A decoder is a machine to ______.
During television’s first 20 years, deaf people missed most of the fun because they ______. A decoder is a machine to ______.
admin
2009-04-23
54
问题
During television’s first 20 years, deaf people missed most of the fun because they ______.
A decoder is a machine to ______.
选项
答案
make the captions appear on the TV screen
解析
见原文最后一段,If a family had another kind of machine in their home or in their TV set,then the captions(or signals)would appear on their television screen.That special machine is called a decoder.
转载请注明原文地址:https://kaotiyun.com/show/3vC7777K
0
大学英语四级
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