英语语法分析

Along the river, there is an eight-kilometer-long wooden walkway.

沿河有一条8公里长的木制走道。

The group of firefighters later came back to the woman's home and spent their days off building a new walkway to her front door.

这群消防员后来又回到了这名妇人的家里，把休息的时间用来修建通往她家前门的新过道。

When a group of firefighters saw an elderly woman in a wheelchair trying very hard to get to her door last week, they decided to spend their weekend building a walkway for her.

上周，当一群消防队员看到一位坐着轮椅的老妇人十分艰难地想要到达她家门口时，他们决定用周末的时间为她修建一条走道。