【简答题】Finish the following service expressions, using what you have learned in Key-Point Knowledge. P: Passenger C: Clerk 1. P: Excuseme,why I can’t pass the automatic face-recognition turnstile? C: 2....
【简答题】P assage 2 When we think of green buildings, we tend to think of new ones – the kind of high-tech, solar-paneled pieces that make the covers of architecture magazines. But the U.S. has more than...