原文:It's still green. They headed north two hours ago.这还青着。两小时前，往北去了
head north:朝着北去
At the station they told me to head north.
在车站他们告诉我往北走。

原文:And you're just a good citizen helping out?你真是个热情相助的好公民
help out:帮助…摆脱困难
Maybe I could help out around sona.
也许我能帮你越狱。
My father helped me out when I lost my job.
我失业时我父亲帮我摆脱困难。

原文:Everybody knows they have a settlement on the other side.谁都知道他们在另一边有个居住地
on the other side:另一方面
On the other side is the wide embankment.
另一侧是宽阔的沿江堤岸。

get lost:迷路

blizzard:暴风雪

citizen:公民