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Since tablet computers and smart phones have(71)interface, many people believe that all home and business computers will eventually have this kind of interface too.

A.CRT
B.LED
C.Touch-screen
D. Large screen

参考答案

参考解析
解析:由于平板电脑和智能手机配有触摸屏界面,许多人相信,将来所有家用电脑和商用电脑最终也都会配置这类接口。
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