标题: OG17 Verbal分册114，看了解释还是有疑问 [打印本页] 作者: 差点儿要事业 时间: 2016-9-5 17:06 标题: OG17 Verbal分册114，看了解释还是有疑问 114.A computer equipped with signature-recongnition software,which restrics access to a computer to those peple whose signatures are on file,identifies a person's signature by analyzing not only the form of the signature but also such characteristics as pen pressure and signing speed.Even the most adept forgers cannot duplicate all of the characteristics the program analyzes.Which of the following can be logically conculuded from the passage above?
A.The time it takes to record and analyze a signature makes the software impractical for everday use.
B.Computers equipped with the software will soon be installed in most banks.
C.Nobody can gain access to acomputer equipped with the software soely by virtue of skills at forging signatures.
D.Signature-recongnition software has taken many years to develop and perfect.
E.In many cases even authorized users are denied legitimate access to computers equipped with the software.
我觉得C太绝对了，直接说了个nobody；然后E还是比较符合实际情况的，有些手机手上沾了水指纹识别就不好使了啊。可是答案是C啊！解释上说原文排除了E这种可能，表示不理解啊！对C的解释是原文就是说以forger现在的技术破不了这个软件。求大神解释一下！