Sắp xếp lá thư

Sắp xếp lá thư
A. It starts at 9 a.m this Sunday morning
B. It will be great if we meet a 8.15 a.m at our school gate
C. Email to me soon
D. Are you free on Sunday morning? 
E. Looking forward to seeing you there
F. Then we'll go to the exhibition together
G. What about taking part in an exhibition of modern art at the Art Centre with me this weekend?