听力原文：M We're going to have to hire some extra help for the Miller project. W Oh? But the Miller deadline isn't for another 2 months. That should be plenty of time to meet the deadline, don't you think? M Mr. Miller's a great client, but he keeps adding to the scope of the project— little things here and there that add up over time. And of course he wants us to do all these things and still meet the original deadline. W Really? I hadn't realized how serious a problem this was. If he's asking for changes that are outside the scope of the original contract, then we need to either renegotiate the contract, or bill him for these extras. What does the man want?