Joe: What a fine day! What about taking a walk? 
Megan: Good idea. Where do you want to go? 
Joe: I'd like to walk on the street. 
Megan: The street look clearer and the air is fresher recently. 
Joe: Yes, this is the result of Beijing 's effort towards bidding for Olympics（申办奥运会）. 
Megan: Oh, what are the people doing over there? 
Joe: They're building the Olympic Village（奥运村）. 
Megan: Look! That bulletin（公告）! 
Joe: Yes, there are "Beijing Embraces the Olympics", "Bid the Olympics, include me" in it. 
Megan: Yes, these are our mottos.