問題詳情

31. _____ you do it now or later, make sure you finish the work by next Tuesday.
(A) However
(B) If
(C) Whenever
(D) Whether

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

用户評論

【Josephina】評論

無論……