問題詳情

29. Generally, students are expected _____ most of their time _____ their studies.
(A) to spend; on
(B) spending; in
(C) in spending; on
(D) spent; to

參考答案

答案:[無官方正解]
難度:適中0.5
統計:A(6),B(1),C(1),D(0),E(0)

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