問題詳情

38. For the past 23 years, the Heritage Foundation ___________ Hong Kong first in the world for economic freedom.
(A) ranked
(B) is ranking
(C) has ranked
(D) has been ranked

參考答案

答案：C
難度：適中0.4
統計：A(0),B(0),C(2),D(2),E(0)