The bank is about 5 minutes' walk away.银行离这里有5分钟的路.away这里是副词还是介词?

问题描述:

The bank is about 5 minutes' walk away.银行离这里有5分钟的路.away这里是副词还是介词?
The bank is about 5 minutes' walk away.银行离这里有5分钟的路.away这里是副词还是介词?

adv.副词
在远处,到远处,离去这里是“副词away”修饰名词“about 5 minutes' walk 大约5分钟的路”吗?副词也能修饰名词?away 在句中修饰动词 is 。例如:He is away.他离开了。