Dear Nga,
How are you?
Are you busy on Sunday? My mother has just given me two tickets for the exhibition of Modem Art. I know you like art and I think it will be very interesting to go to this exhibition. Would you like to go with me?
If you want to go, can we meet at the Arts Centre at 8.15 on Sunday morning? The exhibition will be opened at 9 o'clock, so I think we will have some time to have a drink together.
I am looking forward to your answer! Write to me soon!
Love you,
H