阿摩線上測驗
110. The new inventory management software is ______ more efficient than the system we used previously.
(A) much
(B) very
(C) so
(D) too
答案：登入後查看
統計： A(47), B(0), C(3), D(2), E(0) #3823130
統計： A(47), B(0), C(3), D(2), E(0) #3823130
