根据网考网考试中心的统计分析,以下试题在2018/7/31日专四专八考试专四考试习题练习中,答错率较高,为:42%
【单选题】Themillionsofcalculationsinvolved,byhand,wouldhavelostallpracticalvaluebythetimetheywerefinished.()
A.hadtheybeendone
B.theyhadbeendone
C.havingbeendone
D.theyweredone
网考网参考答案:A,答错率:42%
试题解析:
The millions of calculations involved, had they been done by hand, would have lost all practical value by the time they were finished.
数以百万计的计算,如果他们手工完成的话,在完成的时候就失去了所有的实用价值。
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