Unit 87 Is sailing fun?航海好玩嗎?

Unit 87 Is sailing fun?航海好玩嗎?
    (Peter, I want some fun.
    Ok, do whatever you think is right.
    I want to ask you, is sailing fun?
    Definitely, sailing is fun. As so is shopping. I know you are crazy about shopping.
    No Id rather go sailing.
    Ok.)
    Is sailing fun?
    You bet.
    Of course.
    Are you sure that you are coming tomorrow.
    You bet./ of course.
    You bet that I’m coming tomorrow.
    Thank you very much.
    You bet.
    I don’t bet.
    Are you going to the movies tonight?
    You bet.
    Sail a boat/ drive a car/ fly a plane