【单选题】Yes. I have, and, of course, they have just what Susan expected:huge blast furnaces , converters, steel ingots, billet mills plate and section mills ,miles of railway track.
【简答题】Jim: 1 Tracy: I bought this dress for my daughter last week, but 2 , I’d like to change it for a larger one. Jim: Oh, I see. Well, which one would you like to take? Tracy: 3 Jim: OK. May I have a look...