問題詳情
【題組】66. Which of the following is the key to the success in product sales?
(A) The way to promote goods.
(B) The discovery of a genius.
(C) The team to produce a good product.
(D) The brand name used by successful producers.
參考答案
答案：A
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)