阿摩線上測驗
40. As you are a new customer, we would be pleased to offer you the extra 10% discount you requested,
and we hope that you will be satisfied with both our __________ and our services.
(A)produce
(B)productivity
(C)products
(D)production
答案：登入後查看
統計： A(18), B(11), C(352), D(62), E(0) #1515759
統計： A(18), B(11), C(352), D(62), E(0) #1515759
