5. Giving free ______ and discounts are common marketing devices to increase sales.
(A) responses
(B) samples
(C) contents
(D) functions

答案:登入後查看
統計: A(22), B(216), C(38), D(18), E(0) #341771

詳解 (共 2 筆)

#332803
提供免費樣品折扣常見的營銷設備,以增加銷售
9
0
#586007
A反應B樣品C內容D功能
5
0