[size=12.0012px]Today, despite widely available technology such as high-resolution scanners and printers, counterfeiting is more difficult than it was at the time of the Civil War, when it was estimated that one-third of all currency in circulation was counterfeit. | | Today, despite widely available technology such as high-resolution scanners and printers, counterfeiting is more difficult than it was at the time of the Civil War, when it was estimated that one-third of all currency in circulation was counterfeit. | | | Despite widely available technology such as high-resolution scanners and printers today, counterfeiting is more difficult than it was at the time of the Civil War, when it was estimated that one-third of all currency in circulation was counterfeit. | | | Despite widely available technology such as high-resolution scanners and printers, counterfeiting is more difficult than at the time of the Civil War, when it was estimated that one-third of all currency in circulation was counterfeit. | | | Today, despite widely available technology such as high-resolution scanners and printers, counterfeiting is more difficult than when it was estimated that one-third of all currency in circulation was counterfeit at the time of the Civil War. | | | Today, because of widely available technology such as high-resolution scanners and printers, counterfeiting is more difficult than it was at the time of the Civil War, when it was estimated that one-third of all currency in circulation was counterfeit. |
[size=12.0012px]我知道这个题目的意思, 做的时候排除了BDE, 我也发现了C选项少了today,对比不能成立,但是在我决定选择A的时候, 我发现A里面有俩个it, 这俩个it指代的不是不同的东西么?。 第一个it指代counterfeiting 第二个形式主语,指代that从句。。。 然后我最终就选错了 求解惑it的指代问题!!
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