39. The cost of living in Glasgow is among the lowest in Britain, the quality of life is probably on

問題詳情

39. The cost of living in Glasgow is among the lowest in Britain, the quality of life is probably one of the highest.
(A)since
(B)when
(C)as
(D)while

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