题目内容：
It can be inferred from the text that______．
A．the improvement of average reaction time of American is oweing to fast’action video game playing B．accute perception of surrounding information is essential to human being’s survival in this society
C．more and more Americans will be advocated to play fast-action video games because it can help to reduce accidents on roads
D．not all video games will lead to better perceptual skills
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