索取样册、价格表的写法 — 国际贸易选择题
题目
某进出口公司首次致函英国潜在客户建立业务关系，拟在信末索取对方的产品样册与最新价格表。下列四句英文表述中，哪一句在语气与商务函电规范上均恰当无误？A. Send us your catalogue and price list at once. B. We should be grateful if you could send us your latest catalogue and price list. C. If you don't send us your catalogue and price list, we will not consider any business with you. D. It is a pity that you have never offered us your catalogue and price list so far.