Question

Make a dialogue about what do you want to be in the future!!!

Answer 1

I think dialogue its depend every person . So you can make it alone :)

Answer 2

Example : 
     A: Hey, what do you want in the future ? 
     B: Emm..... Maybe i want a flying car !
     A: Haha, you kidding me ? Flying car ???? 
     B: Yeah why ? 
     A: Nothing but, you have a good think !
     B: Thanks....