The most ______ technological success in the twentieth century is probably the computer revolution.

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问题 The most ______ technological success in the twentieth century is probably the computer revolution.

选项 A、prominent
B、prosperous
C、solemn
D、prevalent

答案A

解析 prominent主要的,突出的,杰出的;prosperous繁荣的,兴盛的;solemn庄严的,神圣的;prevalent流行的,普通的。句意:20世纪最伟大的科学成就也许就是计算机的发明。
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