Bob： Hi! How are you doing?
Tom：               ．
Bob： I heard you went somewhere for vacation．                  ?
Tom： well, I went to Hainan Island．
Bob：                ?
Tom： Yes，I went there with my parents．
Bob：                ?
Tom： By plane．
Bob：                ?
Tom： We stayed there for five days．There are many exciting things there，especially diving in the real sea!
Bob： That sounds great! I hope I can go there some day．