Complete the conversation with proper words.

Complete the conversation with proper words.
(A for Alice,J for Jeff)
J:What are you going to do this summer?
A:I"ve no ____.I might ____back USA,or I could ____here and look for a summer job,And you?
J:I"m not sure,either.My brother might____here.If he does,we might ____some interesting places in china.Ireceived a short message on my mobile phone a few days ago.I could____ a trip for two to Hawaii.
A:Don"t ____that.
J:Why?I could ____a winner.
A:Who would you a free trip for____.
J:I really want to go to Hawaii with my brother.
A:Then you should find a summer job and save your money.
J:I might ____60 years old by the time i have enough time.