Believe me,I am truly grateful for...我確實真誠地感謝你。
Did you sleep soundly last night?你昨晚睡得好嗎？
Do you have anything to declare? 你有什么東西要向海關申報的嗎？
Do you like to take a local train or an express? 你想坐普通車還是特快？
Good try,but not quite right是個很好的嘗試，但并不完全正確。
How are you getting along these days? I miss you very much.你近來過得如何？我十分想念你。
How are you?你好嗎？
How is everything?一切都好嗎？
I have been so busy recently that I could hardly find any time to write.我最近挺忙，未能抽出時間給你寫信。
I hope everything is all right.我希望(你)一切都好。晚安短信.
I regret very much that I did not have an opportunity to thank you personally for ... 未能面謝，深表遺憾。
I was very happy to receive your letter of October 10th.我很高興收到你10月10日的來信。
I’m sorry I took so long to reply.很報歉給你回信晚了。問候短信.
It is a hopeless(definite)(positive)understatement to say that I am deeply (sincerely)(truly)grateful. 這就是說“我深深的（真摯的）（真誠的）感謝”遠不足以（不能確切）（不能明確）表達我的謝意。
It‘s generous of you to take so much interest in my work( to give me so much of your time) (to show me so much consideration).承蒙對我的工作如此操心（為我花費這么多時間）（對我如此關懷）。