53.因貴方與本公司長期合作，我們將照定價打七五折給您。（譯成英文）　
(A)Because of your long association with our company, we will give you a discount of 75% off the list price.　
(B)Because of your long association with our company, we will grant you a 75% discount of the list price.　
(C)Because of your long association with our company, we will allow you 25% of the list price.　
(D)Because of your long association with our company, we will offer you a 25% discount off the list price.