阿摩線上測驗
II. Grammar: Please choose the BEST answer for each question.
11. Had they been done by hand, the millions of calculations involved ________ all practical value by the time
they were finished.
(A) could lose
(B) would have lost
(C) might be losing
(D) ought to lose
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統計： A(36), B(450), C(35), D(12), E(0) #2023072
統計： A(36), B(450), C(35), D(12), E(0) #2023072
