It’s about 20 （） walk求助

It’s about 20 （） walk求助 It's about ( ) walk. It's about half()walk选择序号 It's about a 25-minute walk. it's quite n_.it's about five miuntes' walk 问：（）（）is it from here?答：It’s about thirty minutes’walk. It's about ten( ) walk from here to the school It's about ten minutes' walk to the cinema . It's about ------------ walk from my home to my school. it 's about _____ away 为什么选ten-minute walk It's about a two-mile walk.请问能改成It's about two miles'walk.吗? It's about 5 minute's walk 与take a 5-minute walk