1. Thank you very much for your invitation to spend this weekend with you and your family at your country house.
2. I would love to come but unfortunately I am unable to accept
3. My pen pal, who is living in Singapore, is going to stay with us from September 25th to this Sunday.
4. As it is will be his first visit to our country, I am planning to show him round.
5. I would like to take him to visit Ho Chi Minh's Mausoleum and Van Mieu.
6. We will also go to Hoan Kiem Lake, Hisstory Museum if we have time.
7. Is it be possible to visit you the following weekend?
8. I can be with you for a few days after my pen pal has gone back to Singapore.
9. Please tell me if the following weekend is will be convenient
10. I am loooking forward to seeing you all again.
Love,
Dang Trung