A:I see.Oh,such a lot of people! 我知道了.哦,这么多人!
Why is this station so crowded? 为什么这个车站这么挤呢? B:This is the Qianmen Station. One of the city's biggest shopping areas is near here.这是前门车站. 本市最大的商业区之一就在附近. A:Oh,I must get off here.I want to do some shopping.啊,我得在这儿下车.我要买些东西. B:Then hurry up. Bye-bye! 那赶快吧.再见! A:Bye-bye.And thank you...Excuse me... Please...再见.谢谢你...对不起...请让让.