3.可适当增加细节,以使行文连贯。
Dear Mr.and Mrs.Brown, I'm writing to you from my home in China.I returned home with safe and sound.When thinking of the wonderful days I spent in New Orleans, I just can't help thinking of both of you.It was so kind of you to provide everything to make my stay there such a happy experience.I’ve learned so much, not only English but also culture.And I really enjoyed a great deal, the fun and laughter we shared with each other.Thank you very much.I'll always remember this trip as well as your kindness. Welcome to China whenever it’s convenient for you.I’ll be very glad to show you around.And you’ll surely have a pleasant visit here. I’ll keep in touch and write to you later.Please take care! Yours faithfully, Li Hua