本集核心英语单词及例句：

1.commuting (n.)通勤
Commuting in the rush-hour requires a phlegmatic temperament.
在上下班交通高峰期间乘坐通勤车要有安之若素的心境。

2.downtown (n.)市区
There's one good Italian restaurant in the downtown area.
在商业区有一个很好的意大利饭店。

3.location (n.)地方
We'd taken enormous care in choosing the location.
在地点的选择上我们格外谨慎。

4.transportation (n.)交通
The city is providing free transportation to the stadium from downtown.
本市现在提供从市中心到体育场的免费交通。

5.densely populated 人潮拥挤
As a largely urbanised and densely populated country, the Netherlands has much to offer in this regard.
作为一个高度城市化和人口稠密的国家，荷兰在这方面颇有心得。

6.pollution (n.)污染
The air pollution exceeds most acceptable levels by 10 times or more.
大气污染程度超出了普遍认可标准10倍或更多。