We were pleased to hear from your letter of 6 August that you were impressed with our selection of toys.
我们很高兴收到你方8月6日来函得知你方对我们的玩具非常感兴趣。
So, ask businesses on both sides of the Atlantic, why have two lots of tests where one would do?
因此,大西洋两岸的企业都在问,当一套测试可以解决问题时,为什么需要两套呢?