A: (1) , Ken?
B: I am reading The Old Man and the Sea by Hemingway.
A: Wow, you want to be a writer, don't you?
B:(2) .
A: Great!(3) ?
B: Well, I'm going to keep on writing stories.(4) ?
A: I want to be a doctor.
B: I believe our dreams will come true if we study hard!
A:(5) .