1.I have received your letter of July Ist.7月1日來信已經收悉。

2.I am glad to receive your letter.非常高興收到你的來信。

3.It has been a long time since we met.大家很長時間沒見面了。

4.I have the pleasure to tell you that……非常高興對你說……。

5.It is my honor to inform you that ……非常榮幸對你說……。

6.Forgive me for not writing sooner.原諒我沒非常快回信。

7.I was glad to hear you good news.非常高興聽到你的消息。

8.I have just this moment received your letter and I am writing at once because…我此時收到你的來信，便立即寫信，由于……。

9.From your letter I learned that……從你的信中了解……。

10.I am very much delighted to receive your letter.特別高興收到你的來信。