問題詳情

26. As the busiest woman in Norton, she made ______ her duty to look after all the other people's affairs in that town.
(A). this
(B). that
(C). one
(D). it

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)