6、( )The record (紀錄) had been ________ for a long time. No one broke it until 1990.(A)mixed(B)mainta

問題詳情

6、( )The record (紀錄) had been ________ for a long time. No one broke it until 1990.
(A)mixed
(B)maintained
(C)stirred
(D)formed

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