問題詳情

61 The fund-raising project ______ fortwoweeks by the time you join us.
(A) ran
(B)will have been running
(C)will be run
(D)had been running

參考答案

答案:B
難度:困難0.3125
統計:A(1),B(5),C(2),D(8),E(0)

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