【单选题】听力原文:W: Wow, what a beautiful sunset. M: Enjoy it while it lasts. The sun won't be around forever, you know. W: You mean one day the sun will disappear? M: Not exactly disappear, but the sun will even...
【单选题】听力原文:W: Wow! I do like this campus: all the big trees, the green lawns, and the old buildings with tall columns. It's really beautiful. M: It sure is. The architecture of these buildings is in the Gre...