VOA慢速英语:America's Public Transit Ridership Hits Highest Level in Decades

短语讲解：

1. A record number of Americans are moving into cities.

move into 搬进…; 移入…; 搬家; 迁入新居
例句：When you move into a new house you really have to start payling out money. 
当你迁入新居,你就得开始付钱了。 

2. They like not owning cars, they like less responsibility and there are a lot of them," Russianoff said.

a lot of 许多
例句：There was a big post/a lot of post this morning. 
今早邮件很多. 

3. Many people, not just Millenials, believe public transit is less costly than car use and is good for the environment.

be good for 值得，有效; 利于
例句：Mild depression may be good for work.
轻微的沮丧可能对工作有好处。