阿摩線上測驗
112.
As an intern, I helped design promotional materials for the company's new product launch, _____ led to a significant increase in customer engagement and sales.
(A)which
(B)that
(C)where
(D) whatever
答案：登入後查看
統計： A(314), B(30), C(9), D(6), E(0) #3096812
統計： A(314), B(30), C(9), D(6), E(0) #3096812
