学英语环游世界，关注：贵旅特（shanghai_greeters)
Allan chang唱的Molly Malone 爱尔兰名曲
歌词简单如下：
Molly Malone - Sinead O'Connor
In Dublin's fair city, where the girls are so pretty
I first laid my eyes on sweet Molly Malone
As she wheeled her wheel barrow
Through the streets broad and narrow
Crying cockles and mussels, alive, alive oh
Alive, alive oh
Alive, alive oh
Crying cockles
And mussels alive, alive oh
提到的几个网站～
1. 沙发冲浪：
couchsurfing.org
2. 线上民宿：
airbnb.com <--- 透过此链接定住宿获得125元旅游金
3. 德國國鐵
http://www.bahn.de/p_en/view/index.shtml
4. 歐洲鐵路聯票: Eurail pass
http://www.eurail.com/eurail-passes
