問題詳情

【B】


【題組】29.( ) How long has Jack moved to Beitou?
(A) For two years.
(B) For a year.
(C) Since last month.
(D) For six months.

參考答案

答案：D
難度：適中0.692308
統計：A(1),B(0),C(3),D(9),E(0)