306. We are pleased to grand you a 7% discount from the original offer since you agree to increase the order.

既然你们同意增加订购数量，我们也很高兴给予你们原报价的7%的折扣。

307. To get business underway, we agree to take this as an exceptional case.

为了促成这笔生意，我们同意将它作为一个特例来处理。

308. We are prepared to reduce the price to $7.21

我方准备把价格降至7.21美元。

309. 10% is out of the question, but we are prepared to offer you 8%.

10%是不可能的，但我们准备给你们8%的优惠。

310. As a special accommodation, we agree to your D/P payment terms, but only for once.

作为通融，我方同意你方采用付款交单方式，但仅此一次。