Dear Xiao Dong,
I am very sorry that I was out when you came to see me yesterday afternoon.The fact is that I had an engagement with some friends,and I was ignorant of your visit.Not until nine o’clock in the evening did I come back.You must have been disappointed by my absence.
I hope you will not leave the city this week.I’ll call you on Friday afternoon at five o’clock.As this is the first time you come to Beijing,I will take you to some places that may interest you.
Please wait for me in your hotel at the appointed time.
I've got good news for you.Qian Jin High School in my city wants an English teacher for the coming term.He'II teach Spoken English for 2 classes,10 hours each week.He'll also be in charge of after class activities,once a week,for those who are interested in discussions in English.He'II get 4,000 yuan each month.The school will provide a free flat and pay for the plane tickets from his home country to Beijing and back.I know you wish to teach English in China.I'm looking forward to your reply.
All the best,