問題詳情

39. Computers and other office equipment, which are being used more and more by businesses, either can be purchased or  leased. 
(A)are
(B)being used
(C)more and more
(D)either can be 
(E)leased

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(1),E(0)