問題詳情
68.A census analysis published in 2011 showed that almost all of the city’s population increase since 2000 can by ________ an increase in residents between the ages of 20 and 35.
(A) be responsible for
(B) be accounted for
(C) be popular with
(D) be important for
參考答案
答案：B
難度：適中0.611111
統計：A(3),B(22),C(3),D(6),E(0)