阿摩線上測驗
126.
The customer service at our store is more efficient than _____ of our rivals, which is why
we have a larger customer base.
(A) that
(B) ones
(C) another
(D) which
答案：登入後查看
統計： A(67), B(77), C(58), D(30), E(0) #3085095
統計： A(67), B(77), C(58), D(30), E(0) #3085095
